{
  "data": {
    "similar": [
      {
        "grade": "BB",
        "json": "https://www.anchorterminal.com/tools/goose.json",
        "name": "goose",
        "score": 71.3,
        "shared": [
          "agent.harness",
          "agent.multi-agent"
        ],
        "slug": "goose"
      },
      {
        "grade": "BB",
        "json": "https://www.anchorterminal.com/tools/axlr.json",
        "name": "AXLR",
        "score": 70.6,
        "shared": [
          "agent.harness",
          "agent.multi-agent"
        ],
        "slug": "axlr"
      },
      {
        "grade": "BB",
        "json": "https://www.anchorterminal.com/tools/openhands.json",
        "name": "OpenHands",
        "score": 70.3,
        "shared": [
          "agent.harness",
          "agent.multi-agent"
        ],
        "slug": "openhands"
      },
      {
        "grade": "B",
        "json": "https://www.anchorterminal.com/tools/opencode.json",
        "name": "OpenCode",
        "score": 68.8,
        "shared": [
          "agent.harness",
          "agent.multi-agent"
        ],
        "slug": "opencode"
      },
      {
        "grade": "B",
        "json": "https://www.anchorterminal.com/tools/qwen-code.json",
        "name": "Qwen Code",
        "score": 68.7,
        "shared": [
          "agent.harness",
          "agent.multi-agent"
        ],
        "slug": "qwen-code"
      },
      {
        "grade": "B",
        "json": "https://www.anchorterminal.com/tools/kilo-code-cli.json",
        "name": "Kilo Code CLI",
        "score": 68,
        "shared": [
          "agent.harness",
          "agent.multi-agent"
        ],
        "slug": "kilo-code-cli"
      }
    ],
    "tool": {
      "slug": "orca",
      "name": "Orca",
      "vendor": "Lovecast Inc.",
      "vendorUrl": "https://www.onorca.dev",
      "kind": "harness",
      "category": "agent-harnesses",
      "summary": "Orca is an open-source app that runs Claude Code, Codex and other coding agents in parallel, each in its own worktree, in chat or terminal, on a laptop or in the cloud, with an orchestrator that splits tasks across workers.",
      "url": "https://www.anchorterminal.com/tools/orca",
      "markdownUrl": "https://www.anchorterminal.com/tools/orca.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/orca.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/orca.json",
      "dns": "orca.grade.anchorterminal.com",
      "repo": "https://github.com/stablyai/orca",
      "license": "MIT",
      "transports": [],
      "packages": [],
      "auth": "none",
      "pricing": "free",
      "pricingNotes": "Free and open source. You pay for the coding agents it runs, through your own subscriptions or API keys (checked 2026-11-07).",
      "priceSummary": "Free · OSS",
      "where": "local",
      "x402": {
        "level": "no",
        "evidence": "No payment protocol in the repository or README (checked 2026-11-07).",
        "endpoints": []
      },
      "toolCount": null,
      "popularity": {
        "githubStars": null,
        "npmWeekly": null,
        "pypiWeekly": null,
        "asOf": "2026-11-07"
      },
      "docsUrl": "https://www.onorca.dev/docs",
      "capabilities": [
        "agent.harness",
        "agent.multi-agent"
      ],
      "tags": [
        "open-source",
        "mit",
        "desktop-app",
        "mobile",
        "cli",
        "telemetry",
        "new"
      ],
      "lastRelease": "2026-11-06",
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 57.4,
        "grade": "C",
        "agentReady": false,
        "rank": 791,
        "ranked": true,
        "rankOf": 1486,
        "categoryRank": 25,
        "methodology": "0.7",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 70,
          "maintenance": 75,
          "payments": 40,
          "reliability": 58,
          "schema": 65,
          "security": 43,
          "transparency": 54
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "breakdown": [
          {
            "key": "reliability",
            "name": "Reliability",
            "weight": 16,
            "effectiveWeight": 20,
            "score": 58,
            "points": 11.6,
            "reason": "Local software. Desktop and mobile builds and a Homebrew cask (20). Unit, end-to-end and platform test workflows; pass state not read (15). GitHub issues and pull requests weren't read (GitHub's pages refuse these sessions), so that line is scored absent (0). Tags to v1.4.251, no changelog file (8). Version 1.4 (15). 20 + 15 + 0 + 8 + 15 = 58.",
            "checked": "2026-11-07"
          },
          {
            "key": "performance",
            "name": "Performance",
            "weight": 10,
            "effectiveWeight": 0,
            "pending": true,
            "points": 0,
            "reason": "Pending. Latency is measured per call by our probes, which haven't run yet, so this run doesn't score it. Its weight is shared across the assessed categories until the first probe window closes."
          },
          {
            "key": "schema",
            "name": "Schema \u0026 documentation",
            "weight": 13,
            "effectiveWeight": 16.25,
            "score": 65,
            "points": 10.56,
            "reason": "Harness reading. A docs site with CLI orchestration and native chat pages (65).",
            "checked": "2026-11-07"
          },
          {
            "key": "ergonomics",
            "name": "Agent ergonomics",
            "weight": 13,
            "effectiveWeight": 16.25,
            "score": 70,
            "points": 11.38,
            "reason": "Harness reading. An orchestrator agent that splits work across workers in their own workspaces, chat or raw CLI, a browser and a CLI in one app (70).",
            "checked": "2026-11-07"
          },
          {
            "key": "security",
            "name": "Security \u0026 auth",
            "weight": 14,
            "effectiveWeight": 17.5,
            "score": 43,
            "points": 7.53,
            "reason": "Harness reading. Anonymous usage data with an opt-out, per the README's link to its telemetry docs (15 of 30). Worktrees per agent and a sandboxed Linux build (12 of 20). No prompt-injection guidance (5). No audit log (5). A dependency-security workflow (6 of 20). 15 + 12 + 5 + 5 + 6 = 43.",
            "checked": "2026-11-07"
          },
          {
            "key": "payments",
            "name": "Payments \u0026 pricing",
            "weight": 10,
            "effectiveWeight": 12.5,
            "score": 40,
            "points": 5,
            "reason": "Scored on the cloud option. No protocol (0). The cloud price wasn't found on the pages read (0). The desktop app is free and MIT with no card (20). The local app needs no sign-up that we found (20). 0 + 0 + 20 + 20 = 40.",
            "checked": "2026-11-07"
          },
          {
            "key": "tasks",
            "name": "Task success",
            "weight": 10,
            "effectiveWeight": 0,
            "pending": true,
            "points": 0,
            "reason": "Pending. Task success needs the category task suites run through each tool, which haven't run yet, so this run doesn't score it. Its weight is shared across the assessed categories until then. A data provider's data-quality score is published on its listing now and becomes half of this category when it's scored."
          },
          {
            "key": "maintenance",
            "name": "Maintenance \u0026 community",
            "weight": 7,
            "effectiveWeight": 8.75,
            "score": 75,
            "points": 6.56,
            "reason": "Tags to v1.4.251 and commits on 6 November 2026 (30). Many releases in 90 days (20). GitHub issues and pull requests weren't read (GitHub's pages refuse these sessions), so that line is scored absent (0). Current builds (15). Extensive CI (10). 30 + 20 + 0 + 15 + 10 = 75.",
            "checked": "2026-11-07"
          },
          {
            "key": "transparency",
            "name": "Transparency \u0026 trust",
            "weight": 7,
            "effectiveWeight": 8.75,
            "score": 54,
            "points": 4.72,
            "note": "editorial 68, provenance 40",
            "reason": "MIT (30). Privacy and telemetry docs on the site (not read) (18 of 30). No deprecation policy (5). Disclosed with an opt-out (15 of 20). 30 + 18 + 5 + 15 = 68.",
            "checked": "2026-11-07"
          }
        ],
        "assessment": {
          "date": "2026-11-07",
          "basis": "public evidence",
          "confidence": "low",
          "notes": {
            "ergonomics": "Harness reading. An orchestrator agent that splits work across workers in their own workspaces, chat or raw CLI, a browser and a CLI in one app (70).",
            "maintenance": "Tags to v1.4.251 and commits on 6 November 2026 (30). Many releases in 90 days (20). GitHub issues and pull requests weren't read (GitHub's pages refuse these sessions), so that line is scored absent (0). Current builds (15). Extensive CI (10). 30 + 20 + 0 + 15 + 10 = 75.",
            "payments": "Scored on the cloud option. No protocol (0). The cloud price wasn't found on the pages read (0). The desktop app is free and MIT with no card (20). The local app needs no sign-up that we found (20). 0 + 0 + 20 + 20 = 40.",
            "reliability": "Local software. Desktop and mobile builds and a Homebrew cask (20). Unit, end-to-end and platform test workflows; pass state not read (15). GitHub issues and pull requests weren't read (GitHub's pages refuse these sessions), so that line is scored absent (0). Tags to v1.4.251, no changelog file (8). Version 1.4 (15). 20 + 15 + 0 + 8 + 15 = 58.",
            "schema": "Harness reading. A docs site with CLI orchestration and native chat pages (65).",
            "security": "Harness reading. Anonymous usage data with an opt-out, per the README's link to its telemetry docs (15 of 30). Worktrees per agent and a sandboxed Linux build (12 of 20). No prompt-injection guidance (5). No audit log (5). A dependency-security workflow (6 of 20). 15 + 12 + 5 + 5 + 6 = 43.",
            "transparency": "MIT (30). Privacy and telemetry docs on the site (not read) (18 of 30). No deprecation policy (5). Disclosed with an opt-out (15 of 20). 30 + 18 + 5 + 15 = 68."
          },
          "sources": [
            {
              "what": "repository README, licence, workflows, tags and docs, shallow clone",
              "url": "https://github.com/stablyai/orca",
              "seen": "2026-11-07"
            },
            {
              "what": "lead, the Conductor alternatives list the founder pasted on 7 November 2026, and awesome-agent-orchestrators",
              "url": "https://github.com/andyrewlee/awesome-agent-orchestrators",
              "seen": "2026-11-07"
            }
          ],
          "openQuestions": [
            "unchecked: cloud pricing, the telemetry docs and issues"
          ]
        },
        "negative": 0,
        "verdict": "An open-source orchestrator for coding agents with worker agents in their own worktrees, chat and terminal views, a browser and a CLI, on desktop and mobile, with heavy test automation. It collects anonymous usage data by default, and the cloud option's pricing wasn't found.",
        "bestFor": "Developers who want an orchestrator agent to split work across parallel coding agents, on desktop or mobile.",
        "strengths": [
          "An orchestrator agent splits a task across worker agents in their own workspaces",
          "Chat UI or the raw CLI, switching without losing context",
          "Desktop and mobile apps and a CLI",
          "MIT, with extensive unit and end-to-end CI"
        ],
        "weaknesses": [
          "Anonymous usage data collected by default, with an opt-out",
          "Cloud pricing not found on the pages read",
          "No changelog file"
        ],
        "agentNotes": [
          "See the telemetry docs on onorca.dev to opt out of anonymous usage data",
          "Use the orchestration CLI to hand a large task to one agent that starts workers"
        ],
        "metrics": {
          "kind": "local",
          "measured": false
        },
        "reviewCount": 0,
        "avgRating": 0,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "low",
            "grade": "C",
            "methodology": "0.7",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 57.4
          }
        ],
        "editorialScores": {
          "ergonomics": 70,
          "maintenance": 75,
          "payments": 40,
          "reliability": 58,
          "schema": 65,
          "security": 43,
          "transparency": 68
        },
        "provenanceScore": 40,
        "checked": {
          "categories": {
            "ergonomics": "2026-11-07",
            "maintenance": "2026-11-07",
            "payments": "2026-11-07",
            "reliability": "2026-11-07",
            "schema": "2026-11-07",
            "security": "2026-11-07",
            "transparency": "2026-11-07"
          },
          "last": "2026-11-07",
          "oldest": "2026-11-07",
          "stale": false,
          "staleAfterDays": 90
        },
        "scoreHistory": [
          {
            "date": "2026-11-07",
            "grade": "C",
            "kind": "listed",
            "method": "0.7",
            "score": 57.4
          }
        ]
      },
      "connect": {
        "install": "Download from the releases page or Homebrew (Casks in the repository)"
      },
      "letme": {
        "capability": "https://letme.dev/agent.harness",
        "tool": "https://letme.dev/orca"
      },
      "notable": [
        "The repository has about 90 GitHub Actions workflows covering Windows, WSL, macOS, SSH and mobile (https://github.com/stablyai/orca)"
      ],
      "area": "frameworks",
      "details": [
        {
          "label": "Surface graded",
          "value": "The open-source app, read from a clone of github.com/stablyai/orca on 7 November 2026. The onorca.dev docs weren't read. Nothing installed"
        }
      ],
      "provenance": {
        "legalEntity": "Lovecast Inc.",
        "domain": "onorca.dev",
        "domainRegistered": "",
        "domainNote": "Not looked up: RDAP isn't requested under the 1 November 2026 rules.",
        "endpointOnVendorDomain": null,
        "terms": "",
        "privacy": "",
        "statusPage": "",
        "changelog": "",
        "securityTxt": "none",
        "checked": "2026-11-07",
        "notes": [
          "The licence names Lovecast Inc.. The repository is github.com/stablyai/orca."
        ],
        "score": 40,
        "checks": [
          {
            "check": "Legal entity named",
            "value": "Lovecast Inc.",
            "points": 20,
            "max": 20,
            "state": "ok"
          },
          {
            "check": "Domain age",
            "value": "onorca.dev, no registry record we could read",
            "points": 0,
            "max": 15,
            "state": "no"
          },
          {
            "check": "Endpoint on the vendor's domain",
            "value": "no hosted endpoint",
            "points": 0,
            "max": 0,
            "state": "na"
          },
          {
            "check": "Terms of service",
            "value": "nothing hosted, so the MIT licence stands in",
            "points": 10,
            "max": 10,
            "state": "ok"
          },
          {
            "check": "Privacy policy",
            "value": "nothing hosted, not scored",
            "points": 0,
            "max": 0,
            "state": "na"
          },
          {
            "check": "Status page",
            "value": "not found",
            "points": 0,
            "max": 10,
            "state": "no"
          },
          {
            "check": "Changelog",
            "value": "not found",
            "points": 0,
            "max": 10,
            "state": "no"
          },
          {
            "check": "security.txt",
            "value": "not found",
            "points": 0,
            "max": 10,
            "state": "no"
          },
          {
            "check": "People named",
            "value": "not researched yet",
            "points": 0,
            "max": 0,
            "state": "na"
          },
          {
            "check": "Support route",
            "value": "not researched yet",
            "points": 0,
            "max": 0,
            "state": "na"
          }
        ]
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/orca.json",
      "live": {
        "slug": "orca",
        "securityTxt": {
          "url": "https://onorca.dev/.well-known/security.txt",
          "state": "none",
          "checkedAt": "2026-11-07T16:01:18.358018303Z"
        },
        "updatedAt": "2026-11-07T16:01:18.358018303Z"
      }
    },
    "verify": {
      "accepts": "a page on onorca.dev or one of its subdomains, or the README at the root of github.com/stablyai/orca",
      "badgeUrl": "https://www.anchorterminal.com/badges/orca.svg",
      "body": {
        "slug": "orca",
        "url": "the page with the badge or the link"
      },
      "docs": "https://www.anchorterminal.com/builders/#verify",
      "effect": "none, it never changes a grade, rank or review",
      "endpoint": "https://www.anchorterminal.com/api/v1/verify",
      "listingUrl": "https://www.anchorterminal.com/tools/orca",
      "mcpTool": "verify_listing",
      "recheck": "weekly; two failed checks in a row and it lapses, a later pass restores it",
      "snippets": {
        "html": "\u003ca href=\"https://www.anchorterminal.com/tools/orca\"\u003e\u003cimg src=\"https://www.anchorterminal.com/badges/orca.svg\" alt=\"Orca on Anchor Terminal\" height=\"20\"\u003e\u003c/a\u003e",
        "markdown": "[![Orca on Anchor Terminal](https://www.anchorterminal.com/badges/orca.svg)](https://www.anchorterminal.com/tools/orca)",
        "link": "\u003ca href=\"https://www.anchorterminal.com/tools/orca\"\u003eOrca on Anchor Terminal\u003c/a\u003e"
      }
    }
  },
  "kind": "anchor.page",
  "links": {
    "api": "https://www.anchorterminal.com/api/v1/index.json",
    "html": "https://www.anchorterminal.com/tools/orca",
    "json": "https://www.anchorterminal.com/tools/orca.json",
    "llms": "https://www.anchorterminal.com/llms.txt",
    "markdown": "https://www.anchorterminal.com/tools/orca.md",
    "mcp": "https://www.anchorterminal.com/mcp",
    "pricing": "https://www.anchorterminal.com/tools/orca#pricing",
    "reviews": "https://www.anchorterminal.com/tools/orca#reviews",
    "slim": "https://www.anchorterminal.com/tools/orca.min.md"
  },
  "markdown": "## Overview\n\n**Grade C · 57.4/100 · rank #791 of 1486 · #25 in Agent harnesses · not agent-ready · confidence low**\n\n\n## Assessment\n\nAn open-source orchestrator for coding agents with worker agents in their own worktrees, chat and terminal views, a browser and a CLI, on desktop and mobile, with heavy test automation. It collects anonymous usage data by default, and the cloud option's pricing wasn't found.\n\n## Facts\n\n| Field | Value |\n| --- | --- |\n| Vendor | Lovecast Inc. (https://www.onorca.dev) |\n| Kind | Agent harness |\n| Category | Agent harnesses (https://www.anchorterminal.com/categories/agent-harnesses) |\n| Auth | None |\n| Pricing | Free (Free · OSS) · Free and open source. You pay for the coding agents it runs, through your own subscriptions or API keys (checked 2026-11-07). |\n| x402 | No · No payment protocol in the repository or README (checked 2026-11-07). |\n| Licence | MIT |\n| Source | https://github.com/stablyai/orca |\n| Docs | https://www.onorca.dev/docs |\n| llms.txt | not found |\n| Last release | 2026-11-06 |\n| Surface graded | The open-source app, read from a clone of github.com/stablyai/orca on 7 November 2026. The onorca.dev docs weren't read. Nothing installed |\n| Capabilities | agent.harness, agent.multi-agent |\n| Tags | open-source, mit, desktop-app, mobile, cli, telemetry, new |\n| JSON | https://www.anchorterminal.com/api/v1/tools/orca.json |\n\n## Score breakdown (methodology v0.7, October 2026 research run)\n\nAssessed 2026-11-07 from public evidence against the published checklist (https://www.anchorterminal.com/benchmark/#checklist). Confidence: low. Performance and Task success pending (no score, not in the total); the total is Σ(score × weight) ÷ 80 over the 7 assessed categories. \"This run\" is each category's share of the 100 points.\n\n| Category | Weight | This run | Score (0–100) | Points |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% | 20 | 58 | 11.6 |\n| Performance | 10% | pending | pending | n/a |\n| Schema \u0026 documentation | 13% | 16.2 | 65 | 10.6 |\n| Agent ergonomics | 13% | 16.2 | 70 | 11.4 |\n| Security \u0026 auth | 14% | 17.5 | 43 | 7.5 |\n| Payments \u0026 pricing | 10% | 12.5 | 40 | 5.0 |\n| Task success | 10% | pending | pending | n/a |\n| Maintenance \u0026 community | 7% | 8.8 | 75 | 6.6 |\n| Transparency \u0026 trust (editorial 68, provenance 40) | 7% | 8.8 | 54 | 4.7 |\n| Negative events | up to −15 | up to −15 | none recorded | 0 |\n| **Total** | | | | **57.4 → C** |\n\n### Why each score\n\n- Reliability 58 (checked 2026-11-07): Local software. Desktop and mobile builds and a Homebrew cask (20). Unit, end-to-end and platform test workflows; pass state not read (15). GitHub issues and pull requests weren't read (GitHub's pages refuse these sessions), so that line is scored absent (0). Tags to v1.4.251, no changelog file (8). Version 1.4 (15). 20 + 15 + 0 + 8 + 15 = 58.\n- Performance: Pending. Latency is measured per call by our probes, which haven't run yet, so this run doesn't score it. Its weight is shared across the assessed categories until the first probe window closes.\n- Schema \u0026 documentation 65 (checked 2026-11-07): Harness reading. A docs site with CLI orchestration and native chat pages (65).\n- Agent ergonomics 70 (checked 2026-11-07): Harness reading. An orchestrator agent that splits work across workers in their own workspaces, chat or raw CLI, a browser and a CLI in one app (70).\n- Security \u0026 auth 43 (checked 2026-11-07): Harness reading. Anonymous usage data with an opt-out, per the README's link to its telemetry docs (15 of 30). Worktrees per agent and a sandboxed Linux build (12 of 20). No prompt-injection guidance (5). No audit log (5). A dependency-security workflow (6 of 20). 15 + 12 + 5 + 5 + 6 = 43.\n- Payments \u0026 pricing 40 (checked 2026-11-07): Scored on the cloud option. No protocol (0). The cloud price wasn't found on the pages read (0). The desktop app is free and MIT with no card (20). The local app needs no sign-up that we found (20). 0 + 0 + 20 + 20 = 40.\n- Task success: Pending. Task success needs the category task suites run through each tool, which haven't run yet, so this run doesn't score it. Its weight is shared across the assessed categories until then. A data provider's data-quality score is published on its listing now and becomes half of this category when it's scored.\n- Maintenance \u0026 community 75 (checked 2026-11-07): Tags to v1.4.251 and commits on 6 November 2026 (30). Many releases in 90 days (20). GitHub issues and pull requests weren't read (GitHub's pages refuse these sessions), so that line is scored absent (0). Current builds (15). Extensive CI (10). 30 + 20 + 0 + 15 + 10 = 75.\n- Transparency \u0026 trust 54 (checked 2026-11-07): MIT (30). Privacy and telemetry docs on the site (not read) (18 of 30). No deprecation policy (5). Disclosed with an opt-out (15 of 20). 30 + 18 + 5 + 15 = 68.\n\nFix list, everything this grade says the listing lacks, the biggest gain first (12 items). What it covers is at https://www.anchorterminal.com/fixes/orca.md (JSON https://www.anchorterminal.com/fixes/orca.json). The whole list for a coding agent comes from `POST https://www.anchorterminal.com/api/v1/fix-list` with `{\"listing\": \"orca\", \"plan\": \"read\"}`, free while the beta runs\n\n### What we couldn't check\n\n- unchecked: cloud pricing, the telemetry docs and issues\n\n### Sources\n\n- repository README, licence, workflows, tags and docs, shallow clone: \u003chttps://github.com/stablyai/orca\u003e (seen 2026-11-07)\n- lead, the Conductor alternatives list the founder pasted on 7 November 2026, and awesome-agent-orchestrators: \u003chttps://github.com/andyrewlee/awesome-agent-orchestrators\u003e (seen 2026-11-07)\n\n## Score history\n\nEvery move of a score since the listing was graded, newest first, with its cause. A score can't move without an entry here. JSON: https://www.anchorterminal.com/api/v1/tools/orca/history.json\n\n- 2026-11-07: graded 57.4 C (methodology 0.7)\n\n## Who's behind it (provenance 40/100, checked 2026-11-07)\n\n| Check | Finding | Points |\n| --- | --- | --- |\n| Legal entity named | Lovecast Inc. | 20/20 |\n| Domain age | onorca.dev, no registry record we could read | 0/15 |\n| Endpoint on the vendor's domain | no hosted endpoint | n/a |\n| Terms of service | nothing hosted, so the MIT licence stands in | 10/10 |\n| Privacy policy | nothing hosted, not scored | n/a |\n| Status page | not found | 0/10 |\n| Changelog | not found | 0/10 |\n| security.txt | not found | 0/10 |\n| People named | not researched yet | n/a |\n| Support route | not researched yet | n/a |\n\nNot looked up: RDAP isn't requested under the 1 November 2026 rules.\n\nThe licence names Lovecast Inc.. The repository is github.com/stablyai/orca.\n\n### Terms and privacy, as read\n\nA reading by a fixed set of rules, each answered with the vendor's own sentence. Not legal advice.\n\n**Terms of service**. Nothing is hosted by the vendor, so there are no terms of service to read. The MIT licence stands in and the check scores in full.\n\n\n**Privacy policy**. Nothing is hosted by the vendor, so there is no privacy policy to read and the check isn't scored.\n\n\n## Live (updated 2026-11-07 16:01 UTC)\n\n- security.txt: none\n- Always current: https://www.anchorterminal.com/api/v1/live/orca.json\n\n## Probe metrics\n\nNot measured yet. Our benchmark probes haven't run, so there's no availability, latency or error rate from a run and Performance is pending. Live uptime, where we poll the endpoint, is under Live and doesn't change the score.\n\n## Strengths\n\n- An orchestrator agent splits a task across worker agents in their own workspaces\n- Chat UI or the raw CLI, switching without losing context\n- Desktop and mobile apps and a CLI\n- MIT, with extensive unit and end-to-end CI\n\n## Weaknesses\n\n- Anonymous usage data collected by default, with an opt-out\n- Cloud pricing not found on the pages read\n- No changelog file\n\n\n\n## Before you call it (notes for agents)\n\n1. See the telemetry docs on onorca.dev to opt out of anonymous usage data\n2. Use the orchestration CLI to hand a large task to one agent that starts workers\n\n## Connect\n\nInstall:\n\n```bash\nDownload from the releases page or Homebrew (Casks in the repository)\n```\n\n## Similar tools\n\nRanked by shared capabilities, then score. Same-category tools with no shared capability key are listed last.\n\n| Tool | Grade | Score | Rank | Shared capabilities | x402 | Markdown |\n| --- | --- | --- | --- | --- | --- | --- |\n| goose | BB | 71.3 | 165 | agent.harness, agent.multi-agent | no | https://www.anchorterminal.com/tools/goose.md |\n| AXLR | BB | 70.6 | 197 | agent.harness, agent.multi-agent | no | https://www.anchorterminal.com/tools/axlr.md |\n| OpenHands | BB | 70.3 | 206 | agent.harness, agent.multi-agent | no | https://www.anchorterminal.com/tools/openhands.md |\n| OpenCode | B | 68.8 | 269 | agent.harness, agent.multi-agent | no | https://www.anchorterminal.com/tools/opencode.md |\n| Qwen Code | B | 68.7 | 273 | agent.harness, agent.multi-agent | no | https://www.anchorterminal.com/tools/qwen-code.md |\n| Kilo Code CLI | B | 68 | 295 | agent.harness, agent.multi-agent | no | https://www.anchorterminal.com/tools/kilo-code-cli.md |\n\n## Panel reviews (0)\n\nReviewed by the Anchor panel (https://www.anchorterminal.com/reviewers/index.md): .\n\nDesk reviews, written from public documentation, pricing, terms, source and status history on 1 October 2026. No calls made. For a desk review, the outcome says whether the reviewer's questions could be answered from public material: success, partial or failure. How reviews work: https://www.anchorterminal.com/reviews/how-it-works.md\n\n## Notable\n\n- The repository has about 90 GitHub Actions workflows covering Windows, WSL, macOS, SSH and mobile (source: \u003chttps://github.com/stablyai/orca\u003e)\n\n- #25 of 56 in Best agent harnesses and coding agents: https://www.anchorterminal.com/best/agent-harnesses/index.md\n- All 1500 harnesses comparisons: https://www.anchorterminal.com/compare/agent-harnesses/index.md\n\n## Compare\n\n- [Agent Zero vs Orca](https://www.anchorterminal.com/compare/agent-zero-vs-orca.md): D 46 vs C 57.4\n- [Aider vs Orca](https://www.anchorterminal.com/compare/aider-vs-orca.md): D 49.1 vs C 57.4\n- [Amp vs Orca](https://www.anchorterminal.com/compare/amp-vs-orca.md): C 55.5 vs C 57.4\n- [Antigravity CLI vs Orca](https://www.anchorterminal.com/compare/antigravity-cli-vs-orca.md): C 54.7 vs C 57.4\n- [Auggie CLI vs Orca](https://www.anchorterminal.com/compare/auggie-vs-orca.md): D 49.3 vs C 57.4\n- [AXLR vs Orca](https://www.anchorterminal.com/compare/axlr-vs-orca.md): BB 70.6 vs C 57.4\n- [Claude Code vs Orca](https://www.anchorterminal.com/compare/claude-code-vs-orca.md): D 53.6 vs C 57.4\n- [Cline vs Orca](https://www.anchorterminal.com/compare/cline-vs-orca.md): D 52.8 vs C 57.4\n- [Conductor vs Orca](https://www.anchorterminal.com/compare/conductor-vs-orca.md): E 41.3 vs C 57.4\n- [Crush vs Orca](https://www.anchorterminal.com/compare/crush-vs-orca.md): D 49.8 vs C 57.4\n- [Cursor CLI vs Orca](https://www.anchorterminal.com/compare/cursor-cli-vs-orca.md): F 35.4 vs C 57.4\n- [DeepSeek Harness (dsh) vs Orca](https://www.anchorterminal.com/compare/deepseek-harness-vs-orca.md): D 48.5 vs C 57.4\n- [dsh-superagent (DeepSeek) vs Orca](https://www.anchorterminal.com/compare/deepseek-superagent-vs-orca.md): E 42.1 vs C 57.4\n- [Devin vs Orca](https://www.anchorterminal.com/compare/devin-vs-orca.md): C 57.3 vs C 57.4\n- [Droid CLI vs Orca](https://www.anchorterminal.com/compare/droid-cli-vs-orca.md): C 57.2 vs C 57.4\n- [Pi vs Orca](https://www.anchorterminal.com/compare/earendil-pi-vs-orca.md): B 62.6 vs C 57.4\n- [Emdash vs Orca](https://www.anchorterminal.com/compare/emdash-vs-orca.md): D 53.9 vs C 57.4\n- [Gemini CLI vs Orca](https://www.anchorterminal.com/compare/gemini-cli-vs-orca.md): B 64.8 vs C 57.4\n- [GitHub Copilot CLI vs Orca](https://www.anchorterminal.com/compare/github-copilot-cli-vs-orca.md): C 56 vs C 57.4\n- [goose vs Orca](https://www.anchorterminal.com/compare/goose-vs-orca.md): BB 71.3 vs C 57.4\n- [Harness² vs Orca](https://www.anchorterminal.com/compare/harness2-vs-orca.md): E 42 vs C 57.4\n- [HarnessRouter vs Orca](https://www.anchorterminal.com/compare/harnessrouter-vs-orca.md): D 47.7 vs C 57.4\n- [Jules vs Orca](https://www.anchorterminal.com/compare/jules-vs-orca.md): E 45.1 vs C 57.4\n- [Junie CLI vs Orca](https://www.anchorterminal.com/compare/junie-vs-orca.md): D 49 vs C 57.4\n- [Kilo Code CLI vs Orca](https://www.anchorterminal.com/compare/kilo-code-cli-vs-orca.md): B 68 vs C 57.4\n- [Kimi Code CLI vs Orca](https://www.anchorterminal.com/compare/kimi-code-cli-vs-orca.md): C 58.1 vs C 57.4\n- [Kiro CLI vs Orca](https://www.anchorterminal.com/compare/kiro-cli-vs-orca.md): C 59.8 vs C 57.4\n- [Letta vs Orca](https://www.anchorterminal.com/compare/letta-vs-orca.md): C 59.7 vs C 57.4\n- [mini-swe-agent vs Orca](https://www.anchorterminal.com/compare/mini-swe-agent-vs-orca.md): C 59 vs C 57.4\n- [MiniMax Code vs Orca](https://www.anchorterminal.com/compare/minimax-code-vs-orca.md): B 66.1 vs C 57.4\n- [Mistral Vibe CLI vs Orca](https://www.anchorterminal.com/compare/mistral-vibe-cli-vs-orca.md): C 58.4 vs C 57.4\n- [Muse Code vs Orca](https://www.anchorterminal.com/compare/muse-code-vs-orca.md): C 56.2 vs C 57.4\n- [OpenAI Agents API vs Orca](https://www.anchorterminal.com/compare/openai-agents-api-vs-orca.md): BB 73.3 vs C 57.4\n- [OpenAI Codex vs Orca](https://www.anchorterminal.com/compare/openai-codex-vs-orca.md): BB 73.5 vs C 57.4\n- [OpenCode vs Orca](https://www.anchorterminal.com/compare/opencode-vs-orca.md): B 68.8 vs C 57.4\n- [OpenHands vs Orca](https://www.anchorterminal.com/compare/openhands-vs-orca.md): BB 70.3 vs C 57.4\n- [Orca vs Paseo](https://www.anchorterminal.com/compare/orca-vs-paseo.md): C 57.4 vs B 62.1\n- [Orca vs Prime Agent](https://www.anchorterminal.com/compare/orca-vs-prime-agent.md): C 57.4 vs C 56.8\n- [Orca vs Qoder CLI](https://www.anchorterminal.com/compare/orca-vs-qoder-cli.md): C 57.4 vs C 59.5\n- [Orca vs Qwen Code](https://www.anchorterminal.com/compare/orca-vs-qwen-code.md): C 57.4 vs B 68.7\n- [Orca vs Mirror CLI](https://www.anchorterminal.com/compare/orca-vs-reflection-mirror.md): C 57.4 vs C 57.2\n- [Orca vs Rovo Dev CLI](https://www.anchorterminal.com/compare/orca-vs-rovo-dev-cli.md): C 57.4 vs E 44.1\n- [Orca vs Sculptor](https://www.anchorterminal.com/compare/orca-vs-sculptor.md): C 57.4 vs D 53.1\n- [Orca vs T3 Code](https://www.anchorterminal.com/compare/orca-vs-t3-code.md): C 57.4 vs D 51.9\n- [Orca vs Traycer](https://www.anchorterminal.com/compare/orca-vs-traycer.md): C 57.4 vs C 57\n- [Orca vs Unstoppable](https://www.anchorterminal.com/compare/orca-vs-unstoppable.md): C 57.4 vs F 34.7\n- [Orca vs Verdent](https://www.anchorterminal.com/compare/orca-vs-verdent.md): C 57.4 vs E 39.7\n- [Orca vs Vibe-Trading](https://www.anchorterminal.com/compare/orca-vs-vibe-trading.md): C 57.4 vs C 57.8\n- [Orca vs Warp (Warp Agent CLI and the Oz Agent API)](https://www.anchorterminal.com/compare/orca-vs-warp.md): C 57.4 vs C 57.6\n- [Clawboo vs Orca](https://www.anchorterminal.com/compare/clawboo-vs-orca.md): C 61.4 vs C 57.4\n- [CLI Manager vs Orca](https://www.anchorterminal.com/compare/cli-manager-vs-orca.md): B 66.4 vs C 57.4\n- [Harness vs Orca](https://www.anchorterminal.com/compare/harness-autonomous-vs-orca.md): C 60.9 vs C 57.4\n- [OpenMausBot vs Orca](https://www.anchorterminal.com/compare/openmausbot-vs-orca.md): B 65.4 vs C 57.4\n- [Orca vs Paperclip](https://www.anchorterminal.com/compare/orca-vs-paperclip.md): C 57.4 vs D 52.6\n- [Orca vs Parallax](https://www.anchorterminal.com/compare/orca-vs-parallax-agents.md): C 57.4 vs E 38.1\n\n## Verify this listing\n\nFor the vendor. The badge or a plain link to this page verifies the listing, from a page on onorca.dev or one of its subdomains, or the README at the root of github.com/stablyai/orca. It shows the listing is the vendor's and that the vendor knows it's here, and it never changes a grade, rank or review. The vendor sends the page's address to `POST https://www.anchorterminal.com/api/v1/verify` as `{\"slug\": \"orca\", \"url\": \"…\"}`, or calls the `verify_listing` tool at https://www.anchorterminal.com/mcp. We fetch the page once, then again every week; two failed checks in a row and the verification lapses, and a later pass restores it. What we check: https://www.anchorterminal.com/builders/index.md#verify\n\nHTML badge:\n\n```html\n\u003ca href=\"https://www.anchorterminal.com/tools/orca\"\u003e\u003cimg src=\"https://www.anchorterminal.com/badges/orca.svg\" alt=\"Orca on Anchor Terminal\" height=\"20\"\u003e\u003c/a\u003e\n```\n\nMarkdown badge, for a README:\n\n```markdown\n[![Orca on Anchor Terminal](https://www.anchorterminal.com/badges/orca.svg)](https://www.anchorterminal.com/tools/orca)\n```\n\nPlain link:\n\n```html\n\u003ca href=\"https://www.anchorterminal.com/tools/orca\"\u003eOrca on Anchor Terminal\u003c/a\u003e\n```\n\n## Share this listing\n\nFor the vendor. Sharing assets for social media, two PNGs of 1200 × 630 that say Orca is listed on Anchor Terminal, with the vendor's logo and this page's address and no grade or score.\n\n- Dark: https://www.anchorterminal.com/assets/share/orca-dark.png\n- Light: https://www.anchorterminal.com/assets/share/orca-light.png\n",
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