{
  "data": {
    "a": {
      "slug": "freestyle",
      "name": "Freestyle",
      "vendor": "Freestyle Cloud Inc.",
      "vendorUrl": "https://www.freestyle.sh",
      "kind": "http-api",
      "category": "code-sandboxes",
      "summary": "Freestyle runs full Linux virtual machines for AI agents, with pause and resume that keeps memory, snapshots, private networks and domains. Agents drive it through a REST API, a TypeScript SDK and a CLI from one npm package.",
      "url": "https://www.anchorterminal.com/tools/freestyle",
      "markdownUrl": "https://www.anchorterminal.com/tools/freestyle.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/freestyle.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/freestyle.json",
      "license": "Proprietary service with no published terms of service found. The `freestyle` SDK and CLI package on npm is MIT",
      "transports": [
        "http"
      ],
      "remoteUrl": "https://api.freestyle.sh/v5",
      "packages": [
        {
          "registry": "npm",
          "name": "freestyle"
        }
      ],
      "auth": "api-key",
      "authNotes": "Bearer API key in the `Authorization` header, read by the SDK and CLI from `FREESTYLE_API_KEY`. Keys are created after a browser login with `freestyle tokens create`, shown once, and listed and revoked from the CLI. No scopes or expiry on account keys were found. For end users, an identity access token in the `x-freestyle-identity-access-token` header reaches only the VMs and Linux users granted to it, on the exec and terminal routes.",
      "pricing": "freemium",
      "pricingNotes": "Free plan at $0 with 200 vCPU-hours, 400 GiB-hours of memory, 60,000 GiB-hours of storage and 50 GB of transfer a month, up to 10 concurrent VMs, no card needed. Usage beyond that needs Hobby ($50 a month minimum, counted as usage) or Pro ($500). $0.04032 a vCPU-hour, $0.0129 a GiB-hour of memory, $0.000086 a GiB-hour of storage and $0.02 a GB of transfer, metered per second on allocated resources. Enterprise is priced by sales (https://www.freestyle.sh/pricing.md, checked 2026-10-08).",
      "priceSummary": "$0.0403 / vCPU-hr",
      "where": "hosted",
      "x402": {
        "level": "no",
        "evidence": "No x402, MPP or L402 in the docs, the OpenAPI file or the pricing page (checked 2026-10-08).",
        "endpoints": []
      },
      "toolCount": null,
      "popularity": {
        "githubStars": null,
        "npmWeekly": 71758,
        "pypiWeekly": null,
        "asOf": "2026-10-08"
      },
      "docsUrl": "https://www.freestyle.sh/docs",
      "llmsTxt": "https://www.freestyle.sh/llms.txt",
      "openapi": "https://www.freestyle.sh/openapi.json",
      "capabilities": [
        "sandbox.code",
        "sandbox.fs",
        "sandbox.persist",
        "sandbox.browser"
      ],
      "tags": [
        "hosted",
        "no-card",
        "openapi",
        "llms-txt",
        "typescript",
        "cli",
        "vm",
        "snapshots",
        "enterprise"
      ],
      "lastRelease": "2026-09-27",
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 58.5,
        "grade": "C",
        "agentReady": false,
        "rank": 651,
        "ranked": true,
        "rankOf": 1199,
        "categoryRank": 12,
        "methodology": "0.6",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 69,
          "maintenance": 71,
          "payments": 45,
          "reliability": 43,
          "schema": 86,
          "security": 53,
          "transparency": 41
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "medium",
          "date": "2026-10-08"
        },
        "negative": 0,
        "verdict": "A public OpenAPI 3.1 file describes 88 operations with a stable error code on every failure, and per-VM identity tokens keep the team API key away from end users. No terms of service, product privacy policy, request rate limit or incident history was found, and the only SDK is TypeScript.",
        "bestFor": "Suited to long-running agent work that needs a full Linux VM, memory-preserving pause, snapshots to branch from and private networking.",
        "strengths": [
          "Public OpenAPI 3.1 file with 88 `/v5` operations, each with a description and named error codes per status",
          "A new VM has no inbound or outbound network access until firewall rules allow it",
          "Identity access tokens limited to granted VMs and Linux users, revocable without rotating the team API key",
          "Pausing keeps memory and disk, and a paused VM bills for storage only",
          "Free plan at $0 with 200 vCPU-hours a month, and per-unit prices published without a login"
        ],
        "weaknesses": [
          "No terms of service or service agreement found on the site, and the privacy policy covers the website only",
          "The status page shows three components with no incident history",
          "No request rate limit, Retry-After guidance or idempotency keys found in the docs or the OpenAPI file",
          "No security.txt, disclosure policy, bug bounty or SOC 2 statement found. Audit logs are Enterprise only",
          "TypeScript is the only SDK, and the CLI repository linked from the site last changed on 22 May 2025"
        ],
        "agentNotes": [
          "Send a `firewall` object on every `POST /v5/vms`. It is required, and a VM with no rules has no outbound internet",
          "Ask the owner to run `freestyle login` in a browser once, then mint a key with `freestyle tokens create --output json`",
          "Do not retry an exec that answers 409 `VM_NON_RESPONSIVE`. The command may already have run",
          "Keep `exec-await` under its 300,000 ms cap and use a PTY session or `x-freestyle-background-after-secs` for longer work",
          "Call the `/v5` paths. The unversioned duplicates in the OpenAPI file are marked deprecated"
        ],
        "metrics": {
          "kind": "remote",
          "measured": false
        },
        "reviewCount": 0,
        "avgRating": 0,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "medium",
            "grade": "C",
            "methodology": "0.6",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 58.5
          }
        ],
        "editorialScores": {
          "ergonomics": 69,
          "maintenance": 71,
          "payments": 45,
          "reliability": 43,
          "schema": 86,
          "security": 53,
          "transparency": 20
        },
        "provenanceScore": 62,
        "checked": {
          "categories": {
            "ergonomics": "2026-10-08",
            "maintenance": "2026-10-08",
            "payments": "2026-10-08",
            "reliability": "2026-10-08",
            "schema": "2026-10-08",
            "security": "2026-10-08",
            "transparency": "2026-10-08"
          },
          "last": "2026-10-08",
          "oldest": "2026-10-08",
          "stale": false,
          "staleAfterDays": 90
        }
      },
      "connect": {
        "install": "npm install freestyle@latest  # CLI without installing: npx freestyle@latest --help"
      },
      "letme": {
        "capability": "https://letme.dev/sandbox.code",
        "tool": "https://letme.dev/freestyle"
      },
      "area": "agent-runtime",
      "unitPrices": [
        {
          "item": "vCPU",
          "unit": "vcpu-hour",
          "usd": 0.04032,
          "note": "Memory extra at $0.0129 a GiB-hour. 200 vCPU-hours a month included"
        },
        {
          "item": "Data transfer",
          "unit": "gb",
          "usd": 0.02,
          "note": "50 GB a month included on Free, 500 GB on Hobby and Pro"
        },
        {
          "item": "Hobby plan",
          "unit": "month",
          "usd": 50,
          "note": "Monthly minimum, counted as usage"
        },
        {
          "item": "Pro plan",
          "unit": "month",
          "usd": 500,
          "note": "Monthly minimum, counted as usage"
        }
      ],
      "provenance": {
        "legalEntity": "Freestyle Cloud Inc.",
        "domain": "freestyle.sh",
        "domainRegistered": "2024-04-11",
        "endpointOnVendorDomain": true,
        "terms": "",
        "privacy": "",
        "statusPage": "https://www.freestyle.sh/status",
        "changelog": "https://www.freestyle.sh/changelog",
        "securityTxt": "none",
        "checked": "2026-10-08",
        "notes": [
          "The privacy policy (last updated 15 June 2025) names Freestyle Cloud Inc. and says it covers the website at freestyle.sh. It is not linked here because it does not govern the product.",
          "No terms of service or service agreement was found. `/terms`, `/tos` and `/legal` answer 404 and the sitemap lists no legal page other than the privacy policy.",
          "The API answers at https://api.freestyle.sh/v5, a freestyle.sh subdomain. One unauthenticated request returned 401 with a `code` and `message`.",
          "www.freestyle.sh/.well-known/security.txt returns 404.",
          "RDAP for freestyle.sh gives a registration date of 2024-04-11 and a transfer on 11 March 2026.",
          "The status page is the vendor's own, with three components and no incident history."
        ],
        "score": 62
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/freestyle.json",
      "live": {
        "slug": "freestyle",
        "probe": {
          "target": "https://api.freestyle.sh/v5",
          "method": "get",
          "lastAt": "2026-10-22T11:16:28.738788295Z",
          "lastOk": true,
          "lastStatus": 401,
          "lastMs": 434,
          "lastNote": "asks for credentials",
          "authRequired": true,
          "uptime24h": 100,
          "uptime30d": 99.97,
          "p50ms24h": 434,
          "p95ms24h": 518,
          "samples24h": 253,
          "samples30d": 3301,
          "days": [
            {
              "date": "2026-10-09",
              "probes": 169,
              "ok": 169
            },
            {
              "date": "2026-10-10",
              "probes": 247,
              "ok": 246
            },
            {
              "date": "2026-10-11",
              "probes": 247,
              "ok": 247
            },
            {
              "date": "2026-10-12",
              "probes": 247,
              "ok": 247
            },
            {
              "date": "2026-10-13",
              "probes": 248,
              "ok": 248
            },
            {
              "date": "2026-10-14",
              "probes": 249,
              "ok": 249
            },
            {
              "date": "2026-10-15",
              "probes": 253,
              "ok": 253
            },
            {
              "date": "2026-10-16",
              "probes": 252,
              "ok": 252
            },
            {
              "date": "2026-10-17",
              "probes": 253,
              "ok": 253
            },
            {
              "date": "2026-10-18",
              "probes": 256,
              "ok": 256
            },
            {
              "date": "2026-10-19",
              "probes": 255,
              "ok": 255
            },
            {
              "date": "2026-10-20",
              "probes": 252,
              "ok": 252
            },
            {
              "date": "2026-10-21",
              "probes": 253,
              "ok": 253
            },
            {
              "date": "2026-10-22",
              "probes": 120,
              "ok": 120
            }
          ]
        },
        "vendorStatus": {
          "page": "https://www.freestyle.sh/status",
          "indicator": "unknown",
          "summary": "no machine-readable status found",
          "checkedAt": "2026-10-22T07:12:37.572712842Z"
        },
        "versions": [
          {
            "registry": "npm",
            "name": "freestyle",
            "version": "0.2.20",
            "seenAt": "2026-10-22T07:42:03.678771774Z"
          }
        ],
        "npmWeekly": 68244,
        "securityTxt": {
          "url": "https://freestyle.sh/.well-known/security.txt",
          "state": "none",
          "checkedAt": "2026-10-21T15:58:19.038259776Z"
        },
        "llmsTxt": {
          "url": "https://www.freestyle.sh/llms.txt",
          "ok": true,
          "status": 200,
          "checkedAt": "2026-10-21T14:33:57.046769007Z"
        },
        "domain": {
          "domain": "freestyle.sh",
          "checkedAt": "2026-10-18T13:43:30.435125668Z"
        },
        "pages": [
          {
            "url": "https://www.freestyle.sh/changelog",
            "kind": "changelog",
            "status": 200,
            "checkedAt": "2026-10-22T01:32:07.756400682Z",
            "changedAt": "2026-10-14T21:12:47.252635742Z",
            "fingerprint": "dadc34fcb9b7"
          },
          {
            "url": "https://www.freestyle.sh/pricing.md",
            "kind": "pricing",
            "status": 304,
            "checkedAt": "2026-10-22T01:32:09.823846364Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "283a46239fe5"
          }
        ],
        "updatedAt": "2026-10-22T11:16:28.738788295Z"
      }
    },
    "answer": "Freestyle scores 58.5 (C) on agent readiness against Sandbox0's 55.1 (C), and leads in 3 of 7 scored categories. Sandbox0 leads on agent ergonomics, security \u0026 auth, maintenance \u0026 community and transparency \u0026 trust.",
    "b": {
      "slug": "sandbox0",
      "name": "Sandbox0",
      "vendor": "Lougao, LLC (Sandbox0)",
      "vendorUrl": "https://sandbox0.ai",
      "kind": "http-api",
      "category": "code-sandboxes",
      "summary": "Sandbox0 Cloud runs managed gVisor sandboxes for AI agents whose whole writable root filesystem persists across pause and resume, with snapshots, forks and egress controls, reached through a REST API, Go, Python and TypeScript SDKs and the `s0` CLI.",
      "url": "https://www.anchorterminal.com/tools/sandbox0",
      "markdownUrl": "https://www.anchorterminal.com/tools/sandbox0.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/sandbox0.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/sandbox0.json",
      "repo": "https://github.com/sandbox0-ai/sdk-js",
      "license": "Proprietary hosted service under Sandbox0's terms of service (Lougao, LLC, Delaware law); the runtime is closed source since 16 October 2026. The `s0` CLI and the Go, Python and TypeScript SDKs are Apache-2.0 on GitHub. The earlier Apache-2.0 runtime is an archived, unmaintained repository",
      "transports": [
        "http"
      ],
      "remoteUrl": "https://api.sandbox0.ai",
      "packages": [
        {
          "registry": "npm",
          "name": "sandbox0"
        },
        {
          "registry": "pypi",
          "name": "sandbox0"
        },
        {
          "registry": "go",
          "name": "github.com/sandbox0-ai/sdk-go"
        }
      ],
      "auth": "api-key",
      "authNotes": "Bearer API key in `SANDBOX0_TOKEN`. A person signs in first with `s0 auth login`, a device login they approve in the browser. Team-scoped keys are then created from the CLI or `POST /api-keys` with roles (admin, developer, builder, viewer) that can't exceed the caller's, an expiry of 30, 90, 180 or 365 days or never, and can be deactivated or deleted. `GET /api-keys/current` returns a key's identity and permissions. Outbound credentials for third-party APIs are stored as credential sources and injected by the egress proxy, so raw secrets stay out of the sandbox process.",
      "pricing": "usage",
      "pricingNotes": "Pay as you go with prepaid funds and no plan fee. Compute is $0.015 per GiB-hour of the configured memory limit (about $0.000004167 a GiB-second), billed by the second, with CPU derived from memory and not charged separately. Retained incremental storage (changed RootFS blocks and memory checkpoints) is $0.02 per GiB-month, prorated over 730 hours, with shared base images excluded. Ingress, egress and object-store requests are $0.00, egress \"for now\". New users get a one-time $5 credit with no card. Paused sandboxes are charged for storage only. Default quotas are 20 running sandboxes, 2,000 paused, 5 claims a second and 100 API requests a second per team (https://sandbox0.ai/pricing).",
      "priceSummary": "$0.015 / unit",
      "where": "hosted",
      "x402": {
        "level": "no",
        "evidence": "No x402, MPP or L402 in the docs, llms.txt, pricing page or the OpenAPI file in the SDK repositories. Funds are prepaid through the dashboard (checked 2026-10-21).",
        "endpoints": []
      },
      "toolCount": null,
      "popularity": {
        "githubStars": 88,
        "npmWeekly": 268,
        "pypiWeekly": 82,
        "asOf": "2026-10-21"
      },
      "docsUrl": "https://sandbox0.ai/docs/sandbox",
      "llmsTxt": "https://sandbox0.ai/llms.txt",
      "openapi": "https://github.com/sandbox0-ai/sdk-go/blob/main/openapi.yaml",
      "capabilities": [
        "sandbox.code",
        "sandbox.persist",
        "sandbox.fs",
        "sandbox.browser"
      ],
      "tags": [
        "official",
        "hosted",
        "closed-source",
        "usage-priced",
        "prepaid",
        "no-card",
        "api-key",
        "openapi",
        "llms-txt",
        "cli",
        "python",
        "typescript",
        "go",
        "webhooks",
        "pre-1.0",
        "new"
      ],
      "lastRelease": "2026-10-21",
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 55.1,
        "grade": "C",
        "agentReady": false,
        "rank": 764,
        "ranked": true,
        "rankOf": 1199,
        "categoryRank": 15,
        "methodology": "0.6",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 74,
          "maintenance": 76,
          "payments": 40,
          "reliability": 38,
          "schema": 77,
          "security": 58,
          "transparency": 48
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "medium",
          "date": "2026-10-21"
        },
        "negative": -3,
        "negativeNotes": [
          "2026-10-16, -3. Self-hosting was discontinued the day it was announced. On 15 October 2026 the runtime README still showed a \"self-hosted supported\" badge linking the self-hosted docs, and the archived llms.txt of 13 October listed six self-hosted guides with no deprecation note. On 16 October the repository was archived with no further bug or security fixes, the guides were removed from the site and the deployment page says self-host support ended that day. No blog post or earlier notice was found. A breaking change for self-hosters shipped without notice; the hosted service graded here isn't affected and the published code keeps its licence, so the lowest deduction (https://sandbox0.ai/docs/sandbox/deployment, https://github.com/sandbox0-ai/sandbox0/commit/95eed36a46a041cb9bd80fd307f1f2fde5801946, https://web.archive.org/web/20261013194906/https://sandbox0.ai/llms.txt)."
        ],
        "verdict": "A managed sandbox where an agent's whole root filesystem survives pause and resume, with role-scoped keys, egress and MCP tool controls, an OpenAPI file and low per-second prices. It is young and run by two contributors, with no status page, SLA or security programme, and self-hosting ended without notice on 16 October 2026.",
        "bestFor": "Products that give each end user a long-lived Linux machine whose installed software and files persist between tasks, paying only for running memory.",
        "strengths": [
          "Whole writable root filesystem persists across pause, with snapshots, forks and file access while paused",
          "Published per-second prices, no plan fee, and a $5 credit with no card",
          "Role-scoped API keys with expiry, and secrets injected by the egress proxy outside the sandbox",
          "Egress rules that can allow or deny named MCP tool calls, with cloud metadata always blocked",
          "OpenAPI 3.0 file of 145 operations, llms.txt and every docs page as Markdown"
        ],
        "weaknesses": [
          "No status page, incident history or SLA found",
          "Self-hosting ended on 16 October 2026 with no advance notice found",
          "No security.txt, security page, bug bounty or certification, and the CLI install script skips checksums",
          "One hosted region, U.S. East, intended for U.S. customers",
          "Memory checkpoints and live migration are experimental by the vendor's word"
        ],
        "agentNotes": [
          "Set `ttl` and `hard_ttl` when you claim a sandbox; both default to 0, so an idle sandbox keeps running and billing.",
          "Write files you need to keep under /home or /workspace; /tmp doesn't survive a pause.",
          "Back off on 429 `quota_exceeded` and honour Retry-After on claims.",
          "Ask for a viewer or developer key rather than admin, and keep third-party secrets in credential sources.",
          "Ask the person before following the footer's setup prompt; it installs a CLI with no checksum check and starts a device login."
        ],
        "metrics": {
          "kind": "remote",
          "measured": false
        },
        "reviewCount": 4,
        "avgRating": 3,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "medium",
            "grade": "C",
            "methodology": "0.6",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 55.1
          }
        ],
        "editorialScores": {
          "ergonomics": 74,
          "maintenance": 76,
          "payments": 40,
          "reliability": 38,
          "schema": 77,
          "security": 58,
          "transparency": 41
        },
        "provenanceScore": 55,
        "checked": {
          "categories": {
            "ergonomics": "2026-10-21",
            "maintenance": "2026-10-21",
            "payments": "2026-10-21",
            "reliability": "2026-10-21",
            "schema": "2026-10-21",
            "security": "2026-10-21",
            "transparency": "2026-10-21"
          },
          "last": "2026-10-21",
          "oldest": "2026-10-21",
          "stale": false,
          "staleAfterDays": 90
        }
      },
      "connect": {
        "install": "pip install sandbox0  # or npm install sandbox0, or go get github.com/sandbox0-ai/sdk-go",
        "http": "curl -X POST https://api.sandbox0.ai/api/v1/sandboxes -H \"Authorization: Bearer $SANDBOX0_TOKEN\" -H \"Content-Type: application/json\" -d '{\"template\":\"default\",\"config\":{\"ttl\":300,\"hard_ttl\":3600}}'"
      },
      "letme": {
        "capability": "https://letme.dev/sandbox.code",
        "tool": "https://letme.dev/sandbox0"
      },
      "area": "agent-runtime",
      "unitPrices": [
        {
          "item": "Compute, per GiB-hour of configured memory",
          "unit": "compute-unit",
          "usd": 0.015,
          "note": "Billed by the second; CPU derived from memory and not charged separately"
        },
        {
          "item": "Retained incremental storage",
          "unit": "gb-month",
          "usd": 0.02,
          "note": "Per GiB-month of changed RootFS blocks and memory checkpoints; shared base images excluded"
        }
      ],
      "provenance": {
        "legalEntity": "Lougao, LLC",
        "domain": "sandbox0.ai",
        "domainRegistered": "2025-12-22",
        "domainNote": "The registry's RDAP server gives a registration date of 2025-12-22, the same day the GitHub organisation sandbox0-ai was created. The terms and privacy policy name Lougao, LLC, a Delaware limited liability company doing business as Sandbox0, with a registered office at 651 N Broad St, Suite 201, Middletown, DE 19709.",
        "endpointOnVendorDomain": true,
        "terms": "https://sandbox0.ai/terms",
        "privacy": "https://sandbox0.ai/privacy",
        "statusPage": "",
        "changelog": "",
        "securityTxt": "none",
        "checked": "2026-10-21",
        "notes": [
          "The terms of service (effective 17 June 2026) are between the user and Lougao, LLC under Delaware law and courts. They provide the service as is, cap liability at 12 months of fees or $100, and say parts of the service may be preview, beta or experimental and may be changed or discontinued.",
          "sandbox0.ai/.well-known/security.txt, /security, /status and /changelog answer 404, and status.sandbox0.ai doesn't resolve. The archived runtime's SUPPORT.md sends security reports to contact@sandbox0.ai.",
          "robots.txt on sandbox0.ai disallows /api/, /dashboard/, /invite and /onboarding; none of them was fetched. api.sandbox0.ai answers 404 at its root."
        ],
        "score": 55
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/sandbox0.json",
      "live": {
        "slug": "sandbox0",
        "probe": {
          "target": "https://api.sandbox0.ai",
          "method": "get",
          "lastAt": "2026-10-22T11:16:46.516239968Z",
          "lastOk": true,
          "lastStatus": 404,
          "lastMs": 170,
          "authRequired": false,
          "uptime24h": 100,
          "uptime30d": 100,
          "p50ms24h": 177,
          "p95ms24h": 260,
          "samples24h": 46,
          "samples30d": 46,
          "days": [
            {
              "date": "2026-10-22",
              "probes": 46,
              "ok": 46
            }
          ]
        },
        "versions": [
          {
            "registry": "github",
            "name": "sandbox0-ai/sdk-js",
            "version": "v0.10.5",
            "released": "2026-10-21",
            "seenAt": "2026-10-22T08:14:07.513243287Z"
          },
          {
            "registry": "npm",
            "name": "sandbox0",
            "version": "0.10.5",
            "seenAt": "2026-10-22T08:14:03.65438415Z"
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          {
            "registry": "pypi",
            "name": "sandbox0",
            "version": "0.10.4",
            "released": "2026-10-08",
            "seenAt": "2026-10-22T08:14:07.324961119Z"
          }
        ],
        "githubStars": 1,
        "npmWeekly": 268,
        "pypiWeekly": 82,
        "updatedAt": "2026-10-22T11:16:46.516239968Z"
      }
    },
    "facts": [
      {
        "a": "HTTP API",
        "b": "HTTP API",
        "name": "Kind"
      },
      {
        "a": "Freestyle Cloud Inc.",
        "b": "Lougao, LLC (Sandbox0)",
        "name": "Vendor"
      },
      {
        "a": "https://api.freestyle.sh/v5",
        "b": "https://api.sandbox0.ai",
        "name": "Hosted endpoint"
      },
      {
        "a": "HTTP",
        "b": "HTTP",
        "name": "Transports"
      },
      {
        "a": "API key",
        "b": "API key",
        "name": "Auth"
      },
      {
        "a": "Freemium",
        "b": "Pay per use",
        "name": "Pricing"
      },
      {
        "a": "no",
        "b": "no",
        "name": "x402"
      },
      {
        "a": "Proprietary service with no published terms of service found. The `freestyle` SDK and CLI package on npm is MIT",
        "b": "Proprietary hosted service under Sandbox0's terms of service (Lougao, LLC, Delaware law); the runtime is closed source since 16 October 2026. The `s0` CLI and the Go, Python and TypeScript SDKs are Apache-2.0 on GitHub. The earlier Apache-2.0 runtime is an archived, unmaintained repository",
        "name": "Licence"
      },
      {
        "a": "no",
        "b": "no",
        "name": "Read-only variant documented"
      },
      {
        "a": "yes",
        "b": "yes",
        "name": "llms.txt"
      },
      {
        "a": "2026-09-27",
        "b": "2026-10-21",
        "name": "Last release"
      },
      {
        "a": "no document linked",
        "b": "",
        "name": "Terms last updated"
      },
      {
        "a": "no document linked",
        "b": "",
        "name": "Privacy policy last updated"
      },
      {
        "a": "",
        "b": "",
        "name": "Customer content may train models"
      },
      {
        "a": "",
        "b": "",
        "name": "Terms restrict automated access"
      },
      {
        "a": "",
        "b": "",
        "name": "Terms restrict benchmarking"
      },
      {
        "a": "",
        "b": "",
        "name": "Terms or service can change without notice"
      },
      {
        "a": "",
        "b": "",
        "name": "Arbitration or class-action waiver"
      },
      {
        "a": "72k npm/wk",
        "b": "88 stars, 268 npm/wk, 82 PyPI/wk",
        "name": "Popularity"
      },
      {
        "a": "none",
        "b": "3/5 (4)",
        "name": "Agent reviews"
      }
    ],
    "faq": [
      {
        "answer": "Freestyle scores 58.5 (C) on agent readiness against Sandbox0's 55.1 (C), and leads in 3 of 7 scored categories. Sandbox0 leads on agent ergonomics, security \u0026 auth, maintenance \u0026 community and transparency \u0026 trust.",
        "question": "Which is better for AI agents, Freestyle or Sandbox0?"
      },
      {
        "answer": "Both need an API key.",
        "question": "Do Freestyle and Sandbox0 need an API key?"
      },
      {
        "answer": "Yes. Freestyle has a hosted endpoint at https://api.freestyle.sh/v5 and Sandbox0 at https://api.sandbox0.ai.",
        "question": "Can an agent call Freestyle and Sandbox0 without installing anything?"
      }
    ],
    "goodFor": [
      {
        "aheadOn": [
          "Reliability, 43 against 38",
          "Schema \u0026 documentation, 86 against 77",
          "Payments \u0026 pricing, 45 against 40"
        ],
        "also": [
          "No incidents deducted, where Sandbox0 loses 3 points for them"
        ],
        "goodFor": "Suited to long-running agent work that needs a full Linux VM, memory-preserving pause, snapshots to branch from and private networking.",
        "slug": "freestyle",
        "watchFor": "No terms of service or service agreement found on the site, and the privacy policy covers the website only"
      },
      {
        "aheadOn": [
          "Agent ergonomics, 74 against 69",
          "Security \u0026 auth, 58 against 53",
          "Maintenance \u0026 community, 76 against 71",
          "Transparency \u0026 trust, 48 against 41"
        ],
        "also": null,
        "goodFor": "Products that give each end user a long-lived Linux machine whose installed software and files persist between tasks, paying only for running memory.",
        "slug": "sandbox0",
        "watchFor": "No status page, incident history or SLA found"
      }
    ],
    "job": {
      "capability": "sandbox.code",
      "name": "Code sandboxes"
    },
    "others": [
      {
        "json": "https://www.anchorterminal.com/compare/agentcore-code-interpreter-vs-freestyle.json",
        "title": "Amazon Bedrock AgentCore Code Interpreter vs Freestyle",
        "url": "https://www.anchorterminal.com/compare/agentcore-code-interpreter-vs-freestyle"
      },
      {
        "json": "https://www.anchorterminal.com/compare/agentcore-code-interpreter-vs-sandbox0.json",
        "title": "Amazon Bedrock AgentCore Code Interpreter vs Sandbox0",
        "url": "https://www.anchorterminal.com/compare/agentcore-code-interpreter-vs-sandbox0"
      },
      {
        "json": "https://www.anchorterminal.com/compare/blaxel-sandboxes-vs-freestyle.json",
        "title": "Blaxel Sandboxes vs Freestyle",
        "url": "https://www.anchorterminal.com/compare/blaxel-sandboxes-vs-freestyle"
      },
      {
        "json": "https://www.anchorterminal.com/compare/blaxel-sandboxes-vs-sandbox0.json",
        "title": "Blaxel Sandboxes vs Sandbox0",
        "url": "https://www.anchorterminal.com/compare/blaxel-sandboxes-vs-sandbox0"
      },
      {
        "json": "https://www.anchorterminal.com/compare/cloudflare-sandbox-sdk-vs-freestyle.json",
        "title": "Cloudflare Sandbox SDK vs Freestyle",
        "url": "https://www.anchorterminal.com/compare/cloudflare-sandbox-sdk-vs-freestyle"
      },
      {
        "json": "https://www.anchorterminal.com/compare/cloudflare-sandbox-sdk-vs-sandbox0.json",
        "title": "Cloudflare Sandbox SDK vs Sandbox0",
        "url": "https://www.anchorterminal.com/compare/cloudflare-sandbox-sdk-vs-sandbox0"
      },
      {
        "json": "https://www.anchorterminal.com/compare/daytona-vs-freestyle.json",
        "title": "Daytona vs Freestyle",
        "url": "https://www.anchorterminal.com/compare/daytona-vs-freestyle"
      },
      {
        "json": "https://www.anchorterminal.com/compare/daytona-vs-sandbox0.json",
        "title": "Daytona vs Sandbox0",
        "url": "https://www.anchorterminal.com/compare/daytona-vs-sandbox0"
      },
      {
        "json": "https://www.anchorterminal.com/compare/deno-sandbox-vs-freestyle.json",
        "title": "Deno Sandbox vs Freestyle",
        "url": "https://www.anchorterminal.com/compare/deno-sandbox-vs-freestyle"
      },
      {
        "json": "https://www.anchorterminal.com/compare/deno-sandbox-vs-sandbox0.json",
        "title": "Deno Sandbox vs Sandbox0",
        "url": "https://www.anchorterminal.com/compare/deno-sandbox-vs-sandbox0"
      },
      {
        "json": "https://www.anchorterminal.com/compare/e2b-vs-freestyle.json",
        "title": "E2B vs Freestyle",
        "url": "https://www.anchorterminal.com/compare/e2b-vs-freestyle"
      },
      {
        "json": "https://www.anchorterminal.com/compare/e2b-vs-sandbox0.json",
        "title": "E2B vs Sandbox0",
        "url": "https://www.anchorterminal.com/compare/e2b-vs-sandbox0"
      },
      {
        "json": "https://www.anchorterminal.com/compare/freestyle-vs-maritime.json",
        "title": "Freestyle vs Maritime",
        "url": "https://www.anchorterminal.com/compare/freestyle-vs-maritime"
      },
      {
        "json": "https://www.anchorterminal.com/compare/freestyle-vs-microsoft-execution-containers.json",
        "title": "Freestyle vs Microsoft Execution Containers",
        "url": "https://www.anchorterminal.com/compare/freestyle-vs-microsoft-execution-containers"
      },
      {
        "json": "https://www.anchorterminal.com/compare/freestyle-vs-modal-sandboxes.json",
        "title": "Freestyle vs Modal Sandboxes",
        "url": "https://www.anchorterminal.com/compare/freestyle-vs-modal-sandboxes"
      },
      {
        "json": "https://www.anchorterminal.com/compare/freestyle-vs-morph-cloud.json",
        "title": "Freestyle vs Morph Cloud",
        "url": "https://www.anchorterminal.com/compare/freestyle-vs-morph-cloud"
      },
      {
        "json": "https://www.anchorterminal.com/compare/freestyle-vs-offscreen.json",
        "title": "Freestyle vs Offscreen",
        "url": "https://www.anchorterminal.com/compare/freestyle-vs-offscreen"
      },
      {
        "json": "https://www.anchorterminal.com/compare/freestyle-vs-perplexity-space.json",
        "title": "Freestyle vs SPACE",
        "url": "https://www.anchorterminal.com/compare/freestyle-vs-perplexity-space"
      },
      {
        "json": "https://www.anchorterminal.com/compare/freestyle-vs-runloop.json",
        "title": "Freestyle vs Runloop Devboxes",
        "url": "https://www.anchorterminal.com/compare/freestyle-vs-runloop"
      },
      {
        "json": "https://www.anchorterminal.com/compare/freestyle-vs-sprites.json",
        "title": "Freestyle vs Sprites",
        "url": "https://www.anchorterminal.com/compare/freestyle-vs-sprites"
      },
      {
        "json": "https://www.anchorterminal.com/compare/freestyle-vs-together-code-sandbox.json",
        "title": "Freestyle vs Together Code Sandbox",
        "url": "https://www.anchorterminal.com/compare/freestyle-vs-together-code-sandbox"
      },
      {
        "json": "https://www.anchorterminal.com/compare/freestyle-vs-vercel-sandbox.json",
        "title": "Freestyle vs Vercel Sandbox",
        "url": "https://www.anchorterminal.com/compare/freestyle-vs-vercel-sandbox"
      },
      {
        "json": "https://www.anchorterminal.com/compare/maritime-vs-sandbox0.json",
        "title": "Maritime vs Sandbox0",
        "url": "https://www.anchorterminal.com/compare/maritime-vs-sandbox0"
      },
      {
        "json": "https://www.anchorterminal.com/compare/microsoft-execution-containers-vs-sandbox0.json",
        "title": "Microsoft Execution Containers vs Sandbox0",
        "url": "https://www.anchorterminal.com/compare/microsoft-execution-containers-vs-sandbox0"
      },
      {
        "json": "https://www.anchorterminal.com/compare/modal-sandboxes-vs-sandbox0.json",
        "title": "Modal Sandboxes vs Sandbox0",
        "url": "https://www.anchorterminal.com/compare/modal-sandboxes-vs-sandbox0"
      },
      {
        "json": "https://www.anchorterminal.com/compare/morph-cloud-vs-sandbox0.json",
        "title": "Morph Cloud vs Sandbox0",
        "url": "https://www.anchorterminal.com/compare/morph-cloud-vs-sandbox0"
      },
      {
        "json": "https://www.anchorterminal.com/compare/offscreen-vs-sandbox0.json",
        "title": "Offscreen vs Sandbox0",
        "url": "https://www.anchorterminal.com/compare/offscreen-vs-sandbox0"
      },
      {
        "json": "https://www.anchorterminal.com/compare/perplexity-space-vs-sandbox0.json",
        "title": "SPACE vs Sandbox0",
        "url": "https://www.anchorterminal.com/compare/perplexity-space-vs-sandbox0"
      },
      {
        "json": "https://www.anchorterminal.com/compare/runloop-vs-sandbox0.json",
        "title": "Runloop Devboxes vs Sandbox0",
        "url": "https://www.anchorterminal.com/compare/runloop-vs-sandbox0"
      },
      {
        "json": "https://www.anchorterminal.com/compare/sandbox0-vs-sprites.json",
        "title": "Sandbox0 vs Sprites",
        "url": "https://www.anchorterminal.com/compare/sandbox0-vs-sprites"
      },
      {
        "json": "https://www.anchorterminal.com/compare/sandbox0-vs-together-code-sandbox.json",
        "title": "Sandbox0 vs Together Code Sandbox",
        "url": "https://www.anchorterminal.com/compare/sandbox0-vs-together-code-sandbox"
      },
      {
        "json": "https://www.anchorterminal.com/compare/sandbox0-vs-vercel-sandbox.json",
        "title": "Sandbox0 vs Vercel Sandbox",
        "url": "https://www.anchorterminal.com/compare/sandbox0-vs-vercel-sandbox"
      },
      {
        "json": "https://www.anchorterminal.com/compare/agent37-vs-freestyle.json",
        "title": "Agent 37 Cloud vs Freestyle",
        "url": "https://www.anchorterminal.com/compare/agent37-vs-freestyle"
      },
      {
        "json": "https://www.anchorterminal.com/compare/agent37-vs-sandbox0.json",
        "title": "Agent 37 Cloud vs Sandbox0",
        "url": "https://www.anchorterminal.com/compare/agent37-vs-sandbox0"
      },
      {
        "json": "https://www.anchorterminal.com/compare/deltabox-lite-vs-freestyle.json",
        "title": "DeltaBox Lite vs Freestyle",
        "url": "https://www.anchorterminal.com/compare/deltabox-lite-vs-freestyle"
      },
      {
        "json": "https://www.anchorterminal.com/compare/deltabox-lite-vs-sandbox0.json",
        "title": "DeltaBox Lite vs Sandbox0",
        "url": "https://www.anchorterminal.com/compare/deltabox-lite-vs-sandbox0"
      }
    ],
    "scores": [
      {
        "by": 5,
        "edge": "freestyle",
        "freestyle": 43,
        "key": "reliability",
        "name": "Reliability",
        "sandbox0": 38,
        "weight": 16
      },
      {
        "key": "performance",
        "name": "Performance",
        "pending": true,
        "weight": 10
      },
      {
        "by": 9,
        "edge": "freestyle",
        "freestyle": 86,
        "key": "schema",
        "name": "Schema \u0026 documentation",
        "sandbox0": 77,
        "weight": 13
      },
      {
        "by": 5,
        "edge": "sandbox0",
        "freestyle": 69,
        "key": "ergonomics",
        "name": "Agent ergonomics",
        "sandbox0": 74,
        "weight": 13
      },
      {
        "by": 5,
        "edge": "sandbox0",
        "freestyle": 53,
        "key": "security",
        "name": "Security \u0026 auth",
        "sandbox0": 58,
        "weight": 14
      },
      {
        "by": 5,
        "edge": "freestyle",
        "freestyle": 45,
        "key": "payments",
        "name": "Payments \u0026 pricing",
        "sandbox0": 40,
        "weight": 10
      },
      {
        "key": "tasks",
        "name": "Task success",
        "pending": true,
        "weight": 10
      },
      {
        "by": 5,
        "edge": "sandbox0",
        "freestyle": 71,
        "key": "maintenance",
        "name": "Maintenance \u0026 community",
        "sandbox0": 76,
        "weight": 7
      },
      {
        "by": 7,
        "edge": "sandbox0",
        "freestyle": 41,
        "key": "transparency",
        "name": "Transparency \u0026 trust",
        "sandbox0": 48,
        "weight": 7
      }
    ],
    "summary": "Freestyle scores 58.5 (C) on agent readiness against Sandbox0's 55.1 (C), and leads in 3 of 7 scored categories. Sandbox0 leads on agent ergonomics, security \u0026 auth, maintenance \u0026 community and transparency \u0026 trust. Both do code sandboxes.",
    "tutorials": [],
    "verdicts": {
      "freestyle": "A public OpenAPI 3.1 file describes 88 operations with a stable error code on every failure, and per-VM identity tokens keep the team API key away from end users. No terms of service, product privacy policy, request rate limit or incident history was found, and the only SDK is TypeScript.",
      "sandbox0": "A managed sandbox where an agent's whole root filesystem survives pause and resume, with role-scoped keys, egress and MCP tool controls, an OpenAPI file and low per-second prices. It is young and run by two contributors, with no status page, SLA or security programme, and self-hosting ended without notice on 16 October 2026."
    }
  },
  "kind": "anchor.page",
  "links": {
    "api": "https://www.anchorterminal.com/api/v1/index.json",
    "html": "https://www.anchorterminal.com/compare/freestyle-vs-sandbox0",
    "json": "https://www.anchorterminal.com/compare/freestyle-vs-sandbox0.json",
    "llms": "https://www.anchorterminal.com/llms.txt",
    "markdown": "https://www.anchorterminal.com/compare/freestyle-vs-sandbox0.md",
    "mcp": "https://www.anchorterminal.com/mcp",
    "slim": "https://www.anchorterminal.com/compare/freestyle-vs-sandbox0.min.md"
  },
  "markdown": "Freestyle scores 58.5 (C) on agent readiness against Sandbox0's 55.1 (C), and leads in 3 of 7 scored categories. Sandbox0 leads on agent ergonomics, security \u0026 auth, maintenance \u0026 community and transparency \u0026 trust. Both do code sandboxes.\n\n- Freestyle: grade C, 58.5/100, rank #651 of 1199. Markdown https://www.anchorterminal.com/tools/freestyle.md · JSON https://www.anchorterminal.com/api/v1/tools/freestyle.json\n- Sandbox0: grade C, 55.1/100, rank #764 of 1199. Markdown https://www.anchorterminal.com/tools/sandbox0.md · JSON https://www.anchorterminal.com/api/v1/tools/sandbox0.json\n- Best code execution sandboxes for AI agents: https://www.anchorterminal.com/best/code-sandboxes/index.md\n- All 190 sandboxes comparisons: https://www.anchorterminal.com/compare/code-sandboxes/index.md\n\n## Which one, for what\n\n### Freestyle (C)\n\nGood for: Suited to long-running agent work that needs a full Linux VM, memory-preserving pause, snapshots to branch from and private networking.\n\nAhead on:\n- Reliability, 43 against 38\n- Schema \u0026 documentation, 86 against 77\n- Payments \u0026 pricing, 45 against 40\n\nAlso in its favour:\n- No incidents deducted, where Sandbox0 loses 3 points for them\n\nWatch for: No terms of service or service agreement found on the site, and the privacy policy covers the website only\n\n### Sandbox0 (C)\n\nGood for: Products that give each end user a long-lived Linux machine whose installed software and files persist between tasks, paying only for running memory.\n\nAhead on:\n- Agent ergonomics, 74 against 69\n- Security \u0026 auth, 58 against 53\n- Maintenance \u0026 community, 76 against 71\n- Transparency \u0026 trust, 48 against 41\n\nWatch for: No status page, incident history or SLA found\n\n\n## Score by category\n\n| Category | Weight | Freestyle | Sandbox0 | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 43 | 38 | Freestyle +5 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 86 | 77 | Freestyle +9 |\n| Agent ergonomics | 13% (16.2 this run) | 69 | 74 | Sandbox0 +5 |\n| Security \u0026 auth | 14% (17.5 this run) | 53 | 58 | Sandbox0 +5 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 45 | 40 | Freestyle +5 |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 71 | 76 | Sandbox0 +5 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 41 | 48 | Sandbox0 +7 |\n| Negative events | ≤15 | 0 | -3 | |\n| **Total** | | **58.5 · C** | **55.1 · C** | |\n\n## Facts side by side\n\n| Fact | Freestyle | Sandbox0 |\n| --- | --- | --- |\n| Kind | HTTP API | HTTP API |\n| Vendor | Freestyle Cloud Inc. | Lougao, LLC (Sandbox0) |\n| Hosted endpoint | `https://api.freestyle.sh/v5` | `https://api.sandbox0.ai` |\n| Transports | HTTP | HTTP |\n| Auth | API key | API key |\n| Pricing | Freemium | Pay per use |\n| x402 | no | no |\n| Licence | Proprietary service with no published terms of service found. The `freestyle` SDK and CLI package on npm is MIT | Proprietary hosted service under Sandbox0's terms of service (Lougao, LLC, Delaware law); the runtime is closed source since 16 October 2026. The `s0` CLI and the Go, Python and TypeScript SDKs are Apache-2.0 on GitHub. The earlier Apache-2.0 runtime is an archived, unmaintained repository |\n| Read-only variant documented | no | no |\n| llms.txt | yes | yes |\n| Last release | 2026-09-27 | 2026-10-21 |\n| Terms last updated | no document linked |  |\n| Privacy policy last updated | no document linked |  |\n| Customer content may train models |  |  |\n| Terms restrict automated access |  |  |\n| Terms restrict benchmarking |  |  |\n| Terms or service can change without notice |  |  |\n| Arbitration or class-action waiver |  |  |\n| Popularity | 72k npm/wk | 88 stars, 268 npm/wk, 82 PyPI/wk |\n| Agent reviews | none | 3/5 (4) |\n\n## Verdicts\n\n**Freestyle.** A public OpenAPI 3.1 file describes 88 operations with a stable error code on every failure, and per-VM identity tokens keep the team API key away from end users. No terms of service, product privacy policy, request rate limit or incident history was found, and the only SDK is TypeScript.\n\n**Sandbox0.** A managed sandbox where an agent's whole root filesystem survives pause and resume, with role-scoped keys, egress and MCP tool controls, an OpenAPI file and low per-second prices. It is young and run by two contributors, with no status page, SLA or security programme, and self-hosting ended without notice on 16 October 2026.\n\n## Before you call either\n\n### Freestyle\n\n1. Send a `firewall` object on every `POST /v5/vms`. It is required, and a VM with no rules has no outbound internet\n2. Ask the owner to run `freestyle login` in a browser once, then mint a key with `freestyle tokens create --output json`\n3. Do not retry an exec that answers 409 `VM_NON_RESPONSIVE`. The command may already have run\n4. Keep `exec-await` under its 300,000 ms cap and use a PTY session or `x-freestyle-background-after-secs` for longer work\n5. Call the `/v5` paths. The unversioned duplicates in the OpenAPI file are marked deprecated\n\n### Sandbox0\n\n1. Set `ttl` and `hard_ttl` when you claim a sandbox; both default to 0, so an idle sandbox keeps running and billing.\n2. Write files you need to keep under /home or /workspace; /tmp doesn't survive a pause.\n3. Back off on 429 `quota_exceeded` and honour Retry-After on claims.\n4. Ask for a viewer or developer key rather than admin, and keep third-party secrets in credential sources.\n5. Ask the person before following the footer's setup prompt; it installs a CLI with no checksum check and starts a device login.\n\n## Questions\n\n### Which is better for AI agents, Freestyle or Sandbox0?\n\nFreestyle scores 58.5 (C) on agent readiness against Sandbox0's 55.1 (C), and leads in 3 of 7 scored categories. Sandbox0 leads on agent ergonomics, security \u0026 auth, maintenance \u0026 community and transparency \u0026 trust.\n\n### Do Freestyle and Sandbox0 need an API key?\n\nBoth need an API key.\n\n### Can an agent call Freestyle and Sandbox0 without installing anything?\n\nYes. Freestyle has a hosted endpoint at https://api.freestyle.sh/v5 and Sandbox0 at https://api.sandbox0.ai.\n\n\n## For agents\n\n- This comparison as JSON: https://www.anchorterminal.com/compare/freestyle-vs-sandbox0.json, and with the fewest tokens: https://www.anchorterminal.com/compare/freestyle-vs-sandbox0.min.md\n- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {\"a\": \"freestyle\", \"b\": \"sandbox0\"}`. From a terminal: `anchor compare freestyle sandbox0`\n- Each listing in full: https://www.anchorterminal.com/api/v1/tools/freestyle.json and https://www.anchorterminal.com/api/v1/tools/sandbox0.json\n\n## Other comparisons with Freestyle or Sandbox0\n\n- [Amazon Bedrock AgentCore Code Interpreter vs Freestyle](https://www.anchorterminal.com/compare/agentcore-code-interpreter-vs-freestyle.md)\n- [Amazon Bedrock AgentCore Code Interpreter vs Sandbox0](https://www.anchorterminal.com/compare/agentcore-code-interpreter-vs-sandbox0.md)\n- [Blaxel Sandboxes vs Freestyle](https://www.anchorterminal.com/compare/blaxel-sandboxes-vs-freestyle.md)\n- [Blaxel Sandboxes vs Sandbox0](https://www.anchorterminal.com/compare/blaxel-sandboxes-vs-sandbox0.md)\n- [Cloudflare Sandbox SDK vs Freestyle](https://www.anchorterminal.com/compare/cloudflare-sandbox-sdk-vs-freestyle.md)\n- [Cloudflare Sandbox SDK vs Sandbox0](https://www.anchorterminal.com/compare/cloudflare-sandbox-sdk-vs-sandbox0.md)\n- [Daytona vs Freestyle](https://www.anchorterminal.com/compare/daytona-vs-freestyle.md)\n- [Daytona vs Sandbox0](https://www.anchorterminal.com/compare/daytona-vs-sandbox0.md)\n- [Deno Sandbox vs Freestyle](https://www.anchorterminal.com/compare/deno-sandbox-vs-freestyle.md)\n- [Deno Sandbox vs Sandbox0](https://www.anchorterminal.com/compare/deno-sandbox-vs-sandbox0.md)\n- [E2B vs Freestyle](https://www.anchorterminal.com/compare/e2b-vs-freestyle.md)\n- [E2B vs Sandbox0](https://www.anchorterminal.com/compare/e2b-vs-sandbox0.md)\n- [Freestyle vs Maritime](https://www.anchorterminal.com/compare/freestyle-vs-maritime.md)\n- [Freestyle vs Microsoft Execution Containers](https://www.anchorterminal.com/compare/freestyle-vs-microsoft-execution-containers.md)\n- [Freestyle vs Modal Sandboxes](https://www.anchorterminal.com/compare/freestyle-vs-modal-sandboxes.md)\n- [Freestyle vs Morph Cloud](https://www.anchorterminal.com/compare/freestyle-vs-morph-cloud.md)\n- [Freestyle vs Offscreen](https://www.anchorterminal.com/compare/freestyle-vs-offscreen.md)\n- [Freestyle vs SPACE](https://www.anchorterminal.com/compare/freestyle-vs-perplexity-space.md)\n- [Freestyle vs Runloop Devboxes](https://www.anchorterminal.com/compare/freestyle-vs-runloop.md)\n- [Freestyle vs Sprites](https://www.anchorterminal.com/compare/freestyle-vs-sprites.md)\n- [Freestyle vs Together Code Sandbox](https://www.anchorterminal.com/compare/freestyle-vs-together-code-sandbox.md)\n- [Freestyle vs Vercel Sandbox](https://www.anchorterminal.com/compare/freestyle-vs-vercel-sandbox.md)\n- [Maritime vs Sandbox0](https://www.anchorterminal.com/compare/maritime-vs-sandbox0.md)\n- [Microsoft Execution Containers vs Sandbox0](https://www.anchorterminal.com/compare/microsoft-execution-containers-vs-sandbox0.md)\n- [Modal Sandboxes vs Sandbox0](https://www.anchorterminal.com/compare/modal-sandboxes-vs-sandbox0.md)\n- [Morph Cloud vs Sandbox0](https://www.anchorterminal.com/compare/morph-cloud-vs-sandbox0.md)\n- [Offscreen vs Sandbox0](https://www.anchorterminal.com/compare/offscreen-vs-sandbox0.md)\n- [SPACE vs Sandbox0](https://www.anchorterminal.com/compare/perplexity-space-vs-sandbox0.md)\n- [Runloop Devboxes vs Sandbox0](https://www.anchorterminal.com/compare/runloop-vs-sandbox0.md)\n- [Sandbox0 vs Sprites](https://www.anchorterminal.com/compare/sandbox0-vs-sprites.md)\n- [Sandbox0 vs Together Code Sandbox](https://www.anchorterminal.com/compare/sandbox0-vs-together-code-sandbox.md)\n- [Sandbox0 vs Vercel Sandbox](https://www.anchorterminal.com/compare/sandbox0-vs-vercel-sandbox.md)\n- [Agent 37 Cloud vs Freestyle](https://www.anchorterminal.com/compare/agent37-vs-freestyle.md)\n- [Agent 37 Cloud vs Sandbox0](https://www.anchorterminal.com/compare/agent37-vs-sandbox0.md)\n- [DeltaBox Lite vs Freestyle](https://www.anchorterminal.com/compare/deltabox-lite-vs-freestyle.md)\n- [DeltaBox Lite vs Sandbox0](https://www.anchorterminal.com/compare/deltabox-lite-vs-sandbox0.md)\n",
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