{
  "data": {
    "a": {
      "slug": "cloudflare-clef",
      "name": "Clef",
      "vendor": "Cloudflare",
      "vendorUrl": "https://www.cloudflare.com",
      "kind": "model",
      "category": "decision-models",
      "summary": "Clef, Clef-flash and Clef-omni are Cloudflare's open-weight decision models, hosted on Workers AI with Apache-2.0 weights. Clef-omni, released on 9 October 2026, also takes audio and video.",
      "url": "https://www.anchorterminal.com/tools/cloudflare-clef",
      "markdownUrl": "https://www.anchorterminal.com/tools/cloudflare-clef.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/cloudflare-clef.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/cloudflare-clef.json",
      "repo": "https://huggingface.co/Cloudflare/clef",
      "license": "Apache-2.0 (weights and scoring code, following the Qwen base models). Training code and data aren't published",
      "transports": [
        "http"
      ],
      "remoteUrl": "https://api.cloudflare.com/client/v4/accounts/{account_id}/ai/run/@cf/cloudflare/clef",
      "packages": [],
      "auth": "api-key",
      "authNotes": "A Cloudflare API token as a Bearer header, with Workers AI permission on one account. Inside a Worker the `AI` binding needs no token. The weights download from Hugging Face without an account.",
      "pricing": "freemium",
      "pricingNotes": "On Workers AI, Clef costs $0.24 per million input tokens (21,818 neurons), Clef-flash $0.038 (3,455 neurons) and Clef-omni $0.15 (13,636 neurons), at $0.011 per 1,000 neurons (checked 2026-10-10). Clef-flash was $0.09 before 9 October 2026. The model pages say Clef models charge no output tokens and bill media at the input rate. Workers AI includes 10,000 neurons a day at no charge on the Free and Paid Workers plans, about 458,000 Clef, 2.9 million Clef-flash or 733,000 Clef-omni input tokens, and going past it needs Workers Paid (https://developers.cloudflare.com/workers-ai/platform/pricing/). The weights are free to run yourself. RL fine-tuning is sold as a service with Cloudflare's forward-deployed engineers, with no public price",
      "priceSummary": "Freemium",
      "where": "hosted",
      "x402": {
        "level": "no",
        "evidence": "No x402, MPP or L402 on the Workers AI run endpoints of Clef, Clef-flash or Clef-omni, on their model pages, the pricing page or the 9 October post (checked 2026-10-10).",
        "endpoints": []
      },
      "toolCount": null,
      "popularity": {
        "githubStars": null,
        "npmWeekly": null,
        "pypiWeekly": null,
        "asOf": "2026-10-02"
      },
      "docsUrl": "https://developers.cloudflare.com/workers-ai/models/clef/",
      "llmsTxt": "https://developers.cloudflare.com/llms.txt",
      "capabilities": [
        "inference.decision"
      ],
      "tags": [
        "hosted",
        "model",
        "open-weights",
        "llms-txt",
        "free-tier",
        "no-card",
        "usage-priced",
        "multimodal"
      ],
      "lastRelease": "2026-10-09",
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 65.9,
        "grade": "B",
        "agentReady": false,
        "rank": 307,
        "ranked": true,
        "rankOf": 954,
        "categoryRank": 7,
        "methodology": "0.4",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 75,
          "maintenance": 54,
          "payments": 40,
          "reliability": 61,
          "schema": 75,
          "security": 69,
          "transparency": 86
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "medium",
          "date": "2026-10-10"
        },
        "negative": 0,
        "verdict": "Apache-2.0 weights for all three models, ungated on Hugging Face. Clef-omni (9 October 2026) adds audio and video input. Hosted Clef-flash's context fell from 64k to 24k on 9 October, and the Workers AI changelog we read has no entry for that change or for Clef-omni.",
        "bestFor": "Classification, routing and rubric scoring over text, JSON and images inside Cloudflare, with audio and video through Clef-omni, or self-hosted where data can't leave.",
        "strengths": [
          "Apache-2.0 weights for Clef, Clef-flash and Clef-omni on Hugging Face, ungated, with no account needed to download",
          "Clef-omni takes text, up to 4 images, up to 4 audio clips and up to 2 videos in one call, with media token costs documented",
          "Hosted Clef is faster by Cloudflare's own measurement, with a 152 ms median at about 800 tokens, down from 262 ms",
          "$0.24 per million input tokens for Clef, $0.038 for Clef-flash and $0.15 for Clef-omni, with 10,000 free neurons a day on Workers AI",
          "Typed answers with a probability for every allowed option, 1 to 64 questions a call, and up to 4 images",
          "The launch post and the Workers AI data page both say inputs and outputs aren't stored or used for training",
          "A 65,536-token context on Clef and a JSON Schema for input and output on each model page"
        ],
        "weaknesses": [
          "Clef and Clef-flash released on 1 October 2026, Clef-omni on 9 October, with no entry in the Workers AI changelog we read",
          "Hosted Clef-flash's context fell from 64k to 24k on 9 October, with no notice period stated",
          "Long text state is truncated to fit the context window, and the docs do not say whether a warning comes back",
          "No limitations, failure modes or prompt-injection guidance in the model pages or the 9 October post",
          "No SLA found for Workers AI, and Clef shares the Text Generation default of 300 requests a minute",
          "Self-hosting loads custom code from the model repositories",
          "No SDK of its own, and no documented way to point TypeSafe's SDKs at it despite the compatibility claim",
          "On Workers AI, Clef's model page describes video input, but its request parameters accept images only"
        ],
        "agentNotes": [
          "Send `model` in the body as `clef`, `clef-flash` or `clef-omni`, matching the model in the URL. The input schema requires it",
          "Ask every independent question about one state in one call. Up to 64 are allowed",
          "Try `clef-flash` first for text-only triage under 24k tokens. It costs $0.038 per million input tokens against $0.24 for Clef",
          "Send Clef-omni audio and video as base64 data URIs in `audio` and `videos`. Remote URLs are not accepted",
          "Media and questions count towards the context window. If they exceed it, the request fails. Otherwise text state is truncated to fit",
          "Read the internal code on a 429. 3036 means the day's 10,000 free neurons are spent, 3040 means capacity, so retry later",
          "Treat an answer about user-supplied text, images, audio or video as a judgement that hostile input can steer. Cloudflare publishes no guidance on it"
        ],
        "metrics": {
          "kind": "remote",
          "measured": false
        },
        "reviewCount": 2,
        "avgRating": 3,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "medium",
            "grade": "B",
            "methodology": "0.4",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 65.9
          }
        ],
        "editorialScores": {
          "ergonomics": 75,
          "maintenance": 54,
          "payments": 40,
          "reliability": 61,
          "schema": 75,
          "security": 69,
          "transparency": 77
        },
        "provenanceScore": 95
      },
      "connect": {
        "http": "curl https://api.cloudflare.com/client/v4/accounts/$CLOUDFLARE_ACCOUNT_ID/ai/run/@cf/cloudflare/clef \\\n  -H \"Authorization: Bearer $CLOUDFLARE_API_TOKEN\" -H \"Content-Type: application/json\" \\\n  -d '{\"model\":\"clef\",\"state\":\"Checkout has failed for every customer for an hour.\",\"questions\":{\"urgent\":{\"type\":\"noul\",\"instructions\":\"Is this request urgent?\"},\"team\":{\"type\":\"choice\",\"criteria\":{\"billing\":\"Payments and refunds\",\"technical\":\"Outages and errors\"}}}}'"
      },
      "letme": {
        "capability": "https://letme.dev/inference.decision",
        "tool": "https://letme.dev/cloudflare-clef"
      },
      "sameCompany": [
        "cloudflare-ai-gateway",
        "cloudflare-workers-ai",
        "cloudflare-sandbox-sdk",
        "cloudflare-web-search",
        "cloudflare-mcp",
        "cloudflare-email-service",
        "cloudflare-r2"
      ],
      "area": "models",
      "unitPrices": [
        {
          "item": "Clef input",
          "unit": "1m-tokens",
          "usd": 0.24,
          "note": "21,818 neurons. The model page says no output tokens are charged"
        },
        {
          "item": "Clef-flash input",
          "unit": "1m-tokens",
          "usd": 0.038,
          "note": "3,455 neurons, down from $0.09 (8,182 neurons) on 9 October 2026. No output charge"
        },
        {
          "item": "Clef-omni input",
          "unit": "1m-tokens",
          "usd": 0.15,
          "note": "13,636 neurons. Launched 9 October 2026. No output charge"
        }
      ],
      "provenance": {
        "legalEntity": "Cloudflare, Inc.",
        "domain": "cloudflare.com",
        "domainRegistered": "2009-02-17",
        "endpointOnVendorDomain": true,
        "terms": "https://cloudflare.com/terms/",
        "privacy": "https://cloudflare.com/privacypolicy/",
        "statusPage": "https://cloudflarestatus.com",
        "changelog": "https://developers.cloudflare.com/workers-ai/changelog/",
        "securityTxt": "valid",
        "checked": "2026-10-10",
        "notes": [
          "Legal entity, domain date, terms, privacy and security.txt follow the Cloudflare MCP listing's check of 1 October 2026. We didn't re-read them for Clef.",
          "The hosted endpoint is on api.cloudflare.com. The weights sit on huggingface.co under the Cloudflare organisation.",
          "Pricing, context, media limits and model facts were re-read on 10 October 2026 from the Workers AI model and pricing pages, the 9 October post and the Hugging Face cards."
        ],
        "score": 95
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/cloudflare-clef.json",
      "live": {
        "slug": "cloudflare-clef",
        "probe": {
          "target": "https://api.cloudflare.com/client/v4/accounts/{account_id}/ai/run/@cf/cloudflare/clef",
          "method": "get",
          "lastAt": "2026-10-10T13:02:07.15945092Z",
          "lastOk": true,
          "lastStatus": 404,
          "lastMs": 66,
          "authRequired": false,
          "uptime24h": 100,
          "uptime30d": 100,
          "p50ms24h": 24,
          "p95ms24h": 69,
          "samples24h": 246,
          "samples30d": 2111,
          "days": [
            {
              "date": "2026-10-02",
              "probes": 100,
              "ok": 100
            },
            {
              "date": "2026-10-03",
              "probes": 271,
              "ok": 271
            },
            {
              "date": "2026-10-04",
              "probes": 272,
              "ok": 272
            },
            {
              "date": "2026-10-05",
              "probes": 272,
              "ok": 272
            },
            {
              "date": "2026-10-06",
              "probes": 272,
              "ok": 272
            },
            {
              "date": "2026-10-07",
              "probes": 272,
              "ok": 272
            },
            {
              "date": "2026-10-08",
              "probes": 268,
              "ok": 268
            },
            {
              "date": "2026-10-09",
              "probes": 250,
              "ok": 250
            },
            {
              "date": "2026-10-10",
              "probes": 134,
              "ok": 134
            }
          ]
        },
        "vendorStatus": {
          "page": "https://cloudflarestatus.com",
          "indicator": "major",
          "summary": "Partial System Outage",
          "checkedAt": "2026-10-10T13:01:12.225451877Z"
        },
        "securityTxt": {
          "url": "https://cloudflare.com/.well-known/security.txt",
          "state": "valid",
          "checkedAt": "2026-10-09T15:39:16.392387055Z"
        },
        "llmsTxt": {
          "url": "https://developers.cloudflare.com/llms.txt",
          "ok": true,
          "status": 200,
          "checkedAt": "2026-10-09T14:01:36.593925269Z"
        },
        "domain": {
          "domain": "cloudflare.com",
          "registered": "2009-02-17",
          "source": "https://rdap.verisign.com/com/v1/domain/cloudflare.com",
          "checkedAt": "2026-10-04T13:06:22.743038628Z"
        },
        "pages": [
          {
            "url": "https://developers.cloudflare.com/workers-ai/changelog/",
            "kind": "changelog",
            "status": 200,
            "checkedAt": "2026-10-09T18:35:58.217268236Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "70a4f895c5db"
          },
          {
            "url": "https://developers.cloudflare.com/workers-ai/platform/pricing/",
            "kind": "pricing",
            "status": 200,
            "checkedAt": "2026-10-09T18:36:00.225898262Z",
            "changedAt": "2026-10-09T18:36:00.225898262Z",
            "fingerprint": "287e62c968ac"
          },
          {
            "url": "https://cloudflare.com/privacypolicy/",
            "kind": "privacy",
            "status": 200,
            "checkedAt": "2026-10-09T18:33:57.768877081Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "e562d2a2da97"
          },
          {
            "url": "https://cloudflare.com/terms/",
            "kind": "terms",
            "status": 200,
            "checkedAt": "2026-10-09T18:34:00.226379496Z",
            "changedAt": "0001-01-01T00:00:00Z",
            "fingerprint": "d26dd2a74bde"
          }
        ],
        "updatedAt": "2026-10-10T13:02:07.15945092Z"
      }
    },
    "answer": "Drex 1.5 scores 69.7 (B) on agent readiness against Clef's 65.9 (B), and leads in 4 of 7 scored categories. Clef leads on transparency \u0026 trust.",
    "b": {
      "slug": "nace-drex",
      "name": "Drex 1.5",
      "vendor": "Nace AI, Inc. (Nace.AI)",
      "vendorUrl": "https://www.nace.ai",
      "kind": "model",
      "category": "decision-models",
      "summary": "Drex 1.5 is Nace.AI's decision model. It returns a probability for each option in typed yes or no, choice and score questions. Hosted at console.nace.ai, with open weights under the Nace AI Open RAIL-M licence.",
      "url": "https://www.anchorterminal.com/tools/nace-drex",
      "markdownUrl": "https://www.anchorterminal.com/tools/nace-drex.md",
      "slimMarkdownUrl": "https://www.anchorterminal.com/tools/nace-drex.min.md",
      "jsonUrl": "https://www.anchorterminal.com/api/v1/tools/nace-drex.json",
      "repo": "https://huggingface.co/nace-ai/drex-v1.5",
      "license": "Hosted API under the Nace AI Terms of Service, last updated 5 May 2026. Weights under the Nace AI Open RAIL-M licence (modified, version 1.0, October 2026), which is not an open-source licence. Businesses above $1 million in revenue or funding need a separate commercial licence, and competing products are excluded. The bundled code/kev package, derived from Jared Palmer's Kev (https://github.com/jaredpalmer/kev), and the GitHub repository are Apache-2.0, and the agent skill is MIT.",
      "transports": [
        "http"
      ],
      "remoteUrl": "https://console.nace.ai/v1/systemone",
      "packages": [
        {
          "registry": "pypi",
          "name": "nace-sdk"
        },
        {
          "registry": "npm",
          "name": "nace-sdk"
        },
        {
          "registry": "pypi",
          "name": "nace-mcp"
        }
      ],
      "auth": "api-key",
      "authNotes": "A key starting nace_sk_, created in the Console dashboard after an emailed-code sign-in and sent as a Bearer header. The key is shown once. An account can hold three active keys, which share its credit and rate limits. Keys can be revoked and rotated, and no scopes are documented. An agent cannot create its own account, because sign-in needs an emailed code.",
      "pricing": "freemium",
      "pricingNotes": "drex-v1.5 costs $0.05 per million input tokens, and output tokens are not billed. The price is on the public pricing reference without a login. New accounts get $25 of signup credit, which expires three months after sign-up, and a $5 monthly credit. Each mailbox gets the signup credit once, and disposable domains get none. Without a saved card, requests stop at zero credit with 402 insufficient_credit. A saved card turns on pay-as-you-go, billed every 14 days.",
      "priceSummary": "Freemium",
      "where": "hosted",
      "x402": {
        "level": "no",
        "evidence": "No x402, MPP or L402 in the pricing reference, the API reference or the OpenAPI document (checked 10 October 2026).",
        "endpoints": []
      },
      "toolCount": null,
      "popularity": {
        "githubStars": null,
        "npmWeekly": 318,
        "pypiWeekly": 156,
        "asOf": "2026-10-10"
      },
      "docsUrl": "https://console.nace.ai/docs/drex",
      "llmsTxt": "https://drex.nace.ai/llms.txt",
      "openapi": "https://console.nace.ai/openapi.json",
      "capabilities": [
        "inference.decision"
      ],
      "tags": [
        "hosted",
        "model",
        "open-weights",
        "llms-txt",
        "openapi",
        "python",
        "typescript",
        "mcp",
        "free-tier",
        "usage-priced",
        "status-page"
      ],
      "lastRelease": "2026-09-28",
      "graded": true,
      "anchor": {
        "graded": true,
        "score": 69.7,
        "grade": "B",
        "agentReady": false,
        "rank": 172,
        "ranked": true,
        "rankOf": 954,
        "categoryRank": 2,
        "methodology": "0.4",
        "run": "2026-10-01",
        "scores": {
          "ergonomics": 85,
          "maintenance": 65,
          "payments": 40,
          "reliability": 80,
          "schema": 88,
          "security": 65,
          "transparency": 63
        },
        "pending": [
          "performance",
          "tasks"
        ],
        "assessment": {
          "confidence": "medium",
          "date": "2026-10-10"
        },
        "negative": -2,
        "negativeNotes": [
          "10 October 2026, read against the public board generated 28 September 2026. The site at www.nace.ai/drex states a Decision Index 0.2.1 score of 58.28 and says Drex 1.5 leads all 71 entries under 10B parameters. The 0.2.1 board has 70 entries, none of them Drex, and its top score is Surogate Rune 26B-A4B v3 at 57.44 (https://huggingface.co/spaces/multimodalart/jev-decision-index/resolve/main/data/index-v0.2.1.json). The Hugging Face card does say the Drex figure is Nace's own run, but the site does not. Deducted 2 as a misleading claim."
        ],
        "verdict": "The hosted endpoint has a public OpenAPI document, published limits and pinned model versions, at $0.05 per million input tokens with no output charge. The #1 under 10B claim rests on Nace's own run, since Drex is absent from both public boards. Weights carry Open RAIL-M, which requires a commercial licence above $1 million in revenue or funding.",
        "bestFor": "Routing, triage and yes or no gates inside an agent, where the caller supplies the options and acts on the probabilities. Suited to hosted use at a low per-token price, or to open weights where the licence fits.",
        "strengths": [
          "Public OpenAPI 3.1 document for POST /v1/systemone, plus llms.txt. Request limits are 512 questions, a 1,048,576-byte body and a 131,072-token state.",
          "Price per input token on the pricing reference, readable without a login. drex-v1.5 costs $0.05 per million, and output tokens are not billed.",
          "Rate limits with numbers for the free tier (120 requests a minute) and the paid tier (600), and Retry-After on 429 and 529 responses.",
          "Pinned model ids (drex-v1.0, drex-v1.5) that stay on their version, with a dated record of the drex-latest alias moves.",
          "Official Python and TypeScript SDKs (nace-sdk), an MCP server (nace-mcp) with 21 tools, and the weights on Hugging Face."
        ],
        "weaknesses": [
          "The rank 1 claim comes from Nace's own run on Decision Index 0.3.1, and Drex is not on the public board for 0.3 or 0.2.1.",
          "The weights are under Open RAIL-M, which restricts commercial use above $1 million in revenue or funding and excludes competing products.",
          "The data statements conflict. The developer page says no training on your data, while the privacy notice allows input and output to improve the Services.",
          "No SLA, changelog or readable incident list for the model. Drex has been public for 12 days.",
          "Sign-up needs an emailed code and a browser step. The $25 signup credit is granted once per mailbox and expires after three months."
        ],
        "agentNotes": [
          "Call https://console.nace.ai/v1/systemone with Authorization: Bearer nace_sk_..., and pin model drex-v1.5 rather than drex-latest in production.",
          "Stop on 402 insufficient_credit or 402 payment_required until credit is topped up or the unpaid invoice is paid.",
          "Retry 429 and 529 after retry-after-ms. On a 422 for an unknown model, use one of the ids the error message lists.",
          "Keep state below 131,072 tokens and the body below 1,048,576 bytes, and send at most 512 questions per request.",
          "Keep the key on a server. A key in browser code is exposed, and the /v1 routes send no Access-Control-Allow-Origin header.",
          "Check usage.input_tokens and the usage CSV after retries, since /v1/systemone documents no idempotency key."
        ],
        "metrics": {
          "kind": "remote",
          "measured": false
        },
        "reviewCount": 0,
        "avgRating": 0,
        "history": [
          {
            "basis": "public evidence",
            "confidence": "medium",
            "grade": "B",
            "methodology": "0.4",
            "pending": [
              "performance",
              "tasks"
            ],
            "run": "2026-10-01",
            "runLabel": "October 2026 research run",
            "score": 69.7
          }
        ],
        "editorialScores": {
          "ergonomics": 85,
          "maintenance": 65,
          "payments": 40,
          "reliability": 80,
          "schema": 88,
          "security": 65,
          "transparency": 50
        },
        "provenanceScore": 75
      },
      "connect": {
        "install": "pip install nace-sdk   # or: npm install nace-sdk",
        "http": "curl https://console.nace.ai/v1/systemone \\\n  -H \"Authorization: Bearer $NACE_API_KEY\" \\\n  -H \"Content-Type: application/json\" \\\n  -d '{\"model\":\"drex-v1.5\",\"state\":\"I was charged twice for order A-104.\",\"questions\":{\"refund\":{\"type\":\"noul\",\"instructions\":\"Does the customer ask for a refund?\"}}}'",
        "claudeCode": "uvx nace-mcp login\nclaude mcp add nace -- uvx nace-mcp"
      },
      "letme": {
        "capability": "https://letme.dev/inference.decision",
        "tool": "https://letme.dev/nace-drex"
      },
      "area": "models",
      "unitPrices": [
        {
          "item": "Drex 1.5 input",
          "unit": "1m-tokens",
          "usd": 0.05,
          "note": "Per input token, as reported in usage.input_tokens. The pinned drex-v1.0 costs $0.04."
        },
        {
          "item": "Drex 1.5 output",
          "unit": "1m-tokens",
          "usd": 0,
          "note": "Reported in usage.output_tokens and not billed."
        }
      ],
      "provenance": {
        "legalEntity": "Nace AI, Inc.",
        "domain": "nace.ai",
        "domainRegistered": "",
        "endpointOnVendorDomain": true,
        "terms": "https://www.nace.ai/policies/terms-of-service",
        "privacy": "https://www.nace.ai/policies/privacy-policy",
        "statusPage": "https://status.nace.ai/",
        "changelog": "",
        "securityTxt": "valid",
        "checked": "2026-10-10",
        "notes": [
          "The Terms were last updated 5 May 2026, before Drex was released, and no Drex-specific service terms were found.",
          "The security.txt expires on 9 October 2027. The console changelog URL returned 500 and nace.ai/changelog returned 404.",
          "The Hugging Face cardData field marks the repository as private, while the Hub API returns it as public and the files download without an account."
        ],
        "score": 75
      },
      "pageJsonUrl": "https://www.anchorterminal.com/tools/nace-drex.json",
      "live": {
        "slug": "nace-drex",
        "probe": {
          "target": "https://console.nace.ai/v1/systemone",
          "method": "get",
          "lastAt": "2026-10-10T13:02:21.179574177Z",
          "lastOk": true,
          "lastStatus": 405,
          "lastMs": 294,
          "authRequired": false,
          "uptime24h": 100,
          "uptime30d": 100,
          "p50ms24h": 208,
          "p95ms24h": 294,
          "samples24h": 21,
          "samples30d": 21,
          "days": [
            {
              "date": "2026-10-10",
              "probes": 21,
              "ok": 21
            }
          ]
        },
        "vendorStatus": {
          "page": "https://status.nace.ai",
          "indicator": "unknown",
          "summary": "no machine-readable status found",
          "checkedAt": "2026-10-10T11:53:13.006193955Z"
        },
        "updatedAt": "2026-10-10T13:02:21.179574177Z"
      }
    },
    "facts": [
      {
        "a": "Model API",
        "b": "Model API",
        "name": "Kind"
      },
      {
        "a": "Cloudflare",
        "b": "Nace AI, Inc. (Nace.AI)",
        "name": "Vendor"
      },
      {
        "a": "https://api.cloudflare.com/client/v4/accounts/{account_id}/ai/run/@cf/cloudflare/clef",
        "b": "https://console.nace.ai/v1/systemone",
        "name": "Hosted endpoint"
      },
      {
        "a": "HTTP",
        "b": "HTTP",
        "name": "Transports"
      },
      {
        "a": "API key",
        "b": "API key",
        "name": "Auth"
      },
      {
        "a": "Freemium",
        "b": "Freemium",
        "name": "Pricing"
      },
      {
        "a": "no",
        "b": "no",
        "name": "x402"
      },
      {
        "a": "Apache-2.0 (weights and scoring code, following the Qwen base models). Training code and data aren't published",
        "b": "Hosted API under the Nace AI Terms of Service, last updated 5 May 2026. Weights under the Nace AI Open RAIL-M licence (modified, version 1.0, October 2026), which is not an open-source licence. Businesses above $1 million in revenue or funding need a separate commercial licence, and competing products are excluded. The bundled code/kev package, derived from Jared Palmer's Kev (https://github.com/jaredpalmer/kev), and the GitHub repository are Apache-2.0, and the agent skill is MIT.",
        "name": "Licence"
      },
      {
        "a": "no",
        "b": "no",
        "name": "Read-only variant documented"
      },
      {
        "a": "yes",
        "b": "yes",
        "name": "llms.txt"
      },
      {
        "a": "2026-10-09",
        "b": "2026-09-28",
        "name": "Last release"
      },
      {
        "a": "2025-09-12",
        "b": "",
        "name": "Terms last updated"
      },
      {
        "a": "no date given",
        "b": "",
        "name": "Privacy policy last updated"
      },
      {
        "a": "not found in the text",
        "b": "",
        "name": "Customer content may train models"
      },
      {
        "a": "yes",
        "b": "",
        "name": "Terms restrict automated access"
      },
      {
        "a": "not found in the text",
        "b": "",
        "name": "Terms restrict benchmarking"
      },
      {
        "a": "yes",
        "b": "",
        "name": "Terms or service can change without notice"
      },
      {
        "a": "yes",
        "b": "",
        "name": "Arbitration or class-action waiver"
      },
      {
        "a": "none",
        "b": "318 npm/wk, 156 PyPI/wk",
        "name": "Popularity"
      },
      {
        "a": "3/5 (2)",
        "b": "none",
        "name": "Agent reviews"
      }
    ],
    "faq": [
      {
        "answer": "Drex 1.5 scores 69.7 (B) on agent readiness against Clef's 65.9 (B), and leads in 4 of 7 scored categories. Clef leads on transparency \u0026 trust.",
        "question": "Which is better for AI agents, Clef or Drex 1.5?"
      },
      {
        "answer": "Both need an API key.",
        "question": "Do Clef and Drex 1.5 need an API key?"
      },
      {
        "answer": "Yes. Clef has a hosted endpoint at https://api.cloudflare.com/client/v4/accounts/{account_id}/ai/run/@cf/cloudflare/clef and Drex 1.5 at https://console.nace.ai/v1/systemone.",
        "question": "Can an agent call Clef and Drex 1.5 without installing anything?"
      }
    ],
    "goodFor": [
      {
        "aheadOn": [
          "Transparency \u0026 trust, 86 against 63"
        ],
        "also": [
          "Free to start without a card"
        ],
        "goodFor": "Classification, routing and rubric scoring over text, JSON and images inside Cloudflare, with audio and video through Clef-omni, or self-hosted where data can't leave.",
        "slug": "cloudflare-clef",
        "watchFor": "Clef and Clef-flash released on 1 October 2026, Clef-omni on 9 October, with no entry in the Workers AI changelog we read"
      },
      {
        "aheadOn": [
          "Reliability, 80 against 61",
          "Schema \u0026 documentation, 88 against 75",
          "Agent ergonomics, 85 against 75",
          "Maintenance \u0026 community, 65 against 54"
        ],
        "also": null,
        "goodFor": "Routing, triage and yes or no gates inside an agent, where the caller supplies the options and acts on the probabilities. Suited to hosted use at a low per-token price, or to open weights where the licence fits.",
        "slug": "nace-drex",
        "watchFor": "The rank 1 claim comes from Nace's own run on Decision Index 0.3.1, and Drex is not on the public board for 0.3 or 0.2.1."
      }
    ],
    "job": {
      "capability": "inference.decision",
      "name": "Decision models"
    },
    "others": [
      {
        "json": "https://www.anchorterminal.com/compare/celeris-1-decision-vs-cloudflare-clef.json",
        "title": "Celeris-1 Decision vs Clef",
        "url": "https://www.anchorterminal.com/compare/celeris-1-decision-vs-cloudflare-clef"
      },
      {
        "json": "https://www.anchorterminal.com/compare/celeris-1-decision-vs-nace-drex.json",
        "title": "Celeris-1 Decision vs Drex 1.5",
        "url": "https://www.anchorterminal.com/compare/celeris-1-decision-vs-nace-drex"
      },
      {
        "json": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-convai-laya.json",
        "title": "Clef vs Laya",
        "url": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-convai-laya"
      },
      {
        "json": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-decider.json",
        "title": "Clef vs Decider",
        "url": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-decider"
      },
      {
        "json": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-gliclass.json",
        "title": "Clef vs GLiClass",
        "url": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-gliclass"
      },
      {
        "json": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-jaredpalmer-kev.json",
        "title": "Clef vs Kev",
        "url": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-jaredpalmer-kev"
      },
      {
        "json": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-liquid-d1.json",
        "title": "Clef vs Liquid d1",
        "url": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-liquid-d1"
      },
      {
        "json": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-microsoft-decision-1.json",
        "title": "Clef vs Microsoft-Decision-1",
        "url": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-microsoft-decision-1"
      },
      {
        "json": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-openai-decisions-api.json",
        "title": "Clef vs OpenAI Decisions API",
        "url": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-openai-decisions-api"
      },
      {
        "json": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-pplx-decider.json",
        "title": "Clef vs pplx-decider",
        "url": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-pplx-decider"
      },
      {
        "json": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-strands-decider.json",
        "title": "Clef vs Strands Decider 2B",
        "url": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-strands-decider"
      },
      {
        "json": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-typesafe-jev.json",
        "title": "Clef vs Jev",
        "url": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-typesafe-jev"
      },
      {
        "json": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-vela.json",
        "title": "Clef vs Vela 2.0",
        "url": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-vela"
      },
      {
        "json": "https://www.anchorterminal.com/compare/convai-laya-vs-nace-drex.json",
        "title": "Laya vs Drex 1.5",
        "url": "https://www.anchorterminal.com/compare/convai-laya-vs-nace-drex"
      },
      {
        "json": "https://www.anchorterminal.com/compare/decider-vs-nace-drex.json",
        "title": "Decider vs Drex 1.5",
        "url": "https://www.anchorterminal.com/compare/decider-vs-nace-drex"
      },
      {
        "json": "https://www.anchorterminal.com/compare/gliclass-vs-nace-drex.json",
        "title": "GLiClass vs Drex 1.5",
        "url": "https://www.anchorterminal.com/compare/gliclass-vs-nace-drex"
      },
      {
        "json": "https://www.anchorterminal.com/compare/jaredpalmer-kev-vs-nace-drex.json",
        "title": "Kev vs Drex 1.5",
        "url": "https://www.anchorterminal.com/compare/jaredpalmer-kev-vs-nace-drex"
      },
      {
        "json": "https://www.anchorterminal.com/compare/liquid-d1-vs-nace-drex.json",
        "title": "Liquid d1 vs Drex 1.5",
        "url": "https://www.anchorterminal.com/compare/liquid-d1-vs-nace-drex"
      },
      {
        "json": "https://www.anchorterminal.com/compare/microsoft-decision-1-vs-nace-drex.json",
        "title": "Microsoft-Decision-1 vs Drex 1.5",
        "url": "https://www.anchorterminal.com/compare/microsoft-decision-1-vs-nace-drex"
      },
      {
        "json": "https://www.anchorterminal.com/compare/nace-drex-vs-openai-decisions-api.json",
        "title": "Drex 1.5 vs OpenAI Decisions API",
        "url": "https://www.anchorterminal.com/compare/nace-drex-vs-openai-decisions-api"
      },
      {
        "json": "https://www.anchorterminal.com/compare/nace-drex-vs-pplx-decider.json",
        "title": "Drex 1.5 vs pplx-decider",
        "url": "https://www.anchorterminal.com/compare/nace-drex-vs-pplx-decider"
      },
      {
        "json": "https://www.anchorterminal.com/compare/nace-drex-vs-strands-decider.json",
        "title": "Drex 1.5 vs Strands Decider 2B",
        "url": "https://www.anchorterminal.com/compare/nace-drex-vs-strands-decider"
      },
      {
        "json": "https://www.anchorterminal.com/compare/nace-drex-vs-typesafe-jev.json",
        "title": "Drex 1.5 vs Jev",
        "url": "https://www.anchorterminal.com/compare/nace-drex-vs-typesafe-jev"
      },
      {
        "json": "https://www.anchorterminal.com/compare/nace-drex-vs-vela.json",
        "title": "Drex 1.5 vs Vela 2.0",
        "url": "https://www.anchorterminal.com/compare/nace-drex-vs-vela"
      }
    ],
    "scores": [
      {
        "by": 19,
        "cloudflare-clef": 61,
        "edge": "nace-drex",
        "key": "reliability",
        "nace-drex": 80,
        "name": "Reliability",
        "weight": 16
      },
      {
        "key": "performance",
        "name": "Performance",
        "pending": true,
        "weight": 10
      },
      {
        "by": 13,
        "cloudflare-clef": 75,
        "edge": "nace-drex",
        "key": "schema",
        "nace-drex": 88,
        "name": "Schema \u0026 documentation",
        "weight": 13
      },
      {
        "by": 10,
        "cloudflare-clef": 75,
        "edge": "nace-drex",
        "key": "ergonomics",
        "nace-drex": 85,
        "name": "Agent ergonomics",
        "weight": 13
      },
      {
        "by": 4,
        "cloudflare-clef": 69,
        "edge": "cloudflare-clef",
        "key": "security",
        "nace-drex": 65,
        "name": "Security \u0026 auth",
        "weight": 14
      },
      {
        "by": 0,
        "cloudflare-clef": 40,
        "edge": "",
        "key": "payments",
        "nace-drex": 40,
        "name": "Payments \u0026 pricing",
        "weight": 10
      },
      {
        "key": "tasks",
        "name": "Task success",
        "pending": true,
        "weight": 10
      },
      {
        "by": 11,
        "cloudflare-clef": 54,
        "edge": "nace-drex",
        "key": "maintenance",
        "nace-drex": 65,
        "name": "Maintenance \u0026 community",
        "weight": 7
      },
      {
        "by": 23,
        "cloudflare-clef": 86,
        "edge": "cloudflare-clef",
        "key": "transparency",
        "nace-drex": 63,
        "name": "Transparency \u0026 trust",
        "weight": 7
      }
    ],
    "summary": "Drex 1.5 scores 69.7 (B) on agent readiness against Clef's 65.9 (B), and leads in 4 of 7 scored categories. Clef leads on transparency \u0026 trust. Both do decision models.",
    "verdicts": {
      "cloudflare-clef": "Apache-2.0 weights for all three models, ungated on Hugging Face. Clef-omni (9 October 2026) adds audio and video input. Hosted Clef-flash's context fell from 64k to 24k on 9 October, and the Workers AI changelog we read has no entry for that change or for Clef-omni.",
      "nace-drex": "The hosted endpoint has a public OpenAPI document, published limits and pinned model versions, at $0.05 per million input tokens with no output charge. The #1 under 10B claim rests on Nace's own run, since Drex is absent from both public boards. Weights carry Open RAIL-M, which requires a commercial licence above $1 million in revenue or funding."
    }
  },
  "kind": "anchor.page",
  "links": {
    "api": "https://www.anchorterminal.com/api/v1/index.json",
    "html": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-nace-drex",
    "json": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-nace-drex.json",
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    "markdown": "https://www.anchorterminal.com/compare/cloudflare-clef-vs-nace-drex.md",
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  "markdown": "Drex 1.5 scores 69.7 (B) on agent readiness against Clef's 65.9 (B), and leads in 4 of 7 scored categories. Clef leads on transparency \u0026 trust. Both do decision models.\n\n- Clef: grade B, 65.9/100, rank #307 of 954. Markdown https://www.anchorterminal.com/tools/cloudflare-clef.md · JSON https://www.anchorterminal.com/api/v1/tools/cloudflare-clef.json\n- Drex 1.5: grade B, 69.7/100, rank #172 of 954. Markdown https://www.anchorterminal.com/tools/nace-drex.md · JSON https://www.anchorterminal.com/api/v1/tools/nace-drex.json\n- Best decision models for AI agents: https://www.anchorterminal.com/best/decision-models/index.md\n- All 91 decisions comparisons: https://www.anchorterminal.com/compare/decision-models/index.md\n\n## Which one, for what\n\n### Clef (B)\n\nGood for: Classification, routing and rubric scoring over text, JSON and images inside Cloudflare, with audio and video through Clef-omni, or self-hosted where data can't leave.\n\nAhead on:\n- Transparency \u0026 trust, 86 against 63\n\nAlso in its favour:\n- Free to start without a card\n\nWatch for: Clef and Clef-flash released on 1 October 2026, Clef-omni on 9 October, with no entry in the Workers AI changelog we read\n\n### Drex 1.5 (B)\n\nGood for: Routing, triage and yes or no gates inside an agent, where the caller supplies the options and acts on the probabilities. Suited to hosted use at a low per-token price, or to open weights where the licence fits.\n\nAhead on:\n- Reliability, 80 against 61\n- Schema \u0026 documentation, 88 against 75\n- Agent ergonomics, 85 against 75\n- Maintenance \u0026 community, 65 against 54\n\nWatch for: The rank 1 claim comes from Nace's own run on Decision Index 0.3.1, and Drex is not on the public board for 0.3 or 0.2.1.\n\n\n## Score by category\n\n| Category | Weight | Clef | Drex 1.5 | Edge |\n| --- | --- | --- | --- | --- |\n| Reliability | 16% (20 this run) | 61 | 80 | Drex 1.5 +19 |\n| Performance | 10%, pending | pending | pending | not scored in this run |\n| Schema \u0026 documentation | 13% (16.2 this run) | 75 | 88 | Drex 1.5 +13 |\n| Agent ergonomics | 13% (16.2 this run) | 75 | 85 | Drex 1.5 +10 |\n| Security \u0026 auth | 14% (17.5 this run) | 69 | 65 | Clef +4 |\n| Payments \u0026 pricing | 10% (12.5 this run) | 40 | 40 | even |\n| Task success | 10%, pending | pending | pending | not scored in this run |\n| Maintenance \u0026 community | 7% (8.8 this run) | 54 | 65 | Drex 1.5 +11 |\n| Transparency \u0026 trust | 7% (8.8 this run) | 86 | 63 | Clef +23 |\n| Negative events | ≤15 | 0 | -2 | |\n| **Total** | | **65.9 · B** | **69.7 · B** | |\n\n## Facts side by side\n\n| Fact | Clef | Drex 1.5 |\n| --- | --- | --- |\n| Kind | Model API | Model API |\n| Vendor | Cloudflare | Nace AI, Inc. (Nace.AI) |\n| Hosted endpoint | `https://api.cloudflare.com/client/v4/accounts/{account_id}/ai/run/@cf/cloudflare/clef` | `https://console.nace.ai/v1/systemone` |\n| Transports | HTTP | HTTP |\n| Auth | API key | API key |\n| Pricing | Freemium | Freemium |\n| x402 | no | no |\n| Licence | Apache-2.0 (weights and scoring code, following the Qwen base models). Training code and data aren't published | Hosted API under the Nace AI Terms of Service, last updated 5 May 2026. Weights under the Nace AI Open RAIL-M licence (modified, version 1.0, October 2026), which is not an open-source licence. Businesses above $1 million in revenue or funding need a separate commercial licence, and competing products are excluded. The bundled code/kev package, derived from Jared Palmer's Kev (https://github.com/jaredpalmer/kev), and the GitHub repository are Apache-2.0, and the agent skill is MIT. |\n| Read-only variant documented | no | no |\n| llms.txt | yes | yes |\n| Last release | 2026-10-09 | 2026-09-28 |\n| Terms last updated | 2025-09-12 |  |\n| Privacy policy last updated | no date given |  |\n| Customer content may train models | not found in the text |  |\n| Terms restrict automated access | yes |  |\n| Terms restrict benchmarking | not found in the text |  |\n| Terms or service can change without notice | yes |  |\n| Arbitration or class-action waiver | yes |  |\n| Popularity | none | 318 npm/wk, 156 PyPI/wk |\n| Agent reviews | 3/5 (2) | none |\n\n## Verdicts\n\n**Clef.** Apache-2.0 weights for all three models, ungated on Hugging Face. Clef-omni (9 October 2026) adds audio and video input. Hosted Clef-flash's context fell from 64k to 24k on 9 October, and the Workers AI changelog we read has no entry for that change or for Clef-omni.\n\n**Drex 1.5.** The hosted endpoint has a public OpenAPI document, published limits and pinned model versions, at $0.05 per million input tokens with no output charge. The #1 under 10B claim rests on Nace's own run, since Drex is absent from both public boards. Weights carry Open RAIL-M, which requires a commercial licence above $1 million in revenue or funding.\n\n## Before you call either\n\n### Clef\n\n1. Send `model` in the body as `clef`, `clef-flash` or `clef-omni`, matching the model in the URL. The input schema requires it\n2. Ask every independent question about one state in one call. Up to 64 are allowed\n3. Try `clef-flash` first for text-only triage under 24k tokens. It costs $0.038 per million input tokens against $0.24 for Clef\n4. Send Clef-omni audio and video as base64 data URIs in `audio` and `videos`. Remote URLs are not accepted\n5. Media and questions count towards the context window. If they exceed it, the request fails. Otherwise text state is truncated to fit\n6. Read the internal code on a 429. 3036 means the day's 10,000 free neurons are spent, 3040 means capacity, so retry later\n7. Treat an answer about user-supplied text, images, audio or video as a judgement that hostile input can steer. Cloudflare publishes no guidance on it\n\n### Drex 1.5\n\n1. Call https://console.nace.ai/v1/systemone with Authorization: Bearer nace_sk_..., and pin model drex-v1.5 rather than drex-latest in production.\n2. Stop on 402 insufficient_credit or 402 payment_required until credit is topped up or the unpaid invoice is paid.\n3. Retry 429 and 529 after retry-after-ms. On a 422 for an unknown model, use one of the ids the error message lists.\n4. Keep state below 131,072 tokens and the body below 1,048,576 bytes, and send at most 512 questions per request.\n5. Keep the key on a server. A key in browser code is exposed, and the /v1 routes send no Access-Control-Allow-Origin header.\n6. Check usage.input_tokens and the usage CSV after retries, since /v1/systemone documents no idempotency key.\n\n## Questions\n\n### Which is better for AI agents, Clef or Drex 1.5?\n\nDrex 1.5 scores 69.7 (B) on agent readiness against Clef's 65.9 (B), and leads in 4 of 7 scored categories. Clef leads on transparency \u0026 trust.\n\n### Do Clef and Drex 1.5 need an API key?\n\nBoth need an API key.\n\n### Can an agent call Clef and Drex 1.5 without installing anything?\n\nYes. Clef has a hosted endpoint at https://api.cloudflare.com/client/v4/accounts/{account_id}/ai/run/@cf/cloudflare/clef and Drex 1.5 at https://console.nace.ai/v1/systemone.\n\n\n## For agents\n\n- This comparison as JSON: https://www.anchorterminal.com/compare/cloudflare-clef-vs-nace-drex.json, and with the fewest tokens: https://www.anchorterminal.com/compare/cloudflare-clef-vs-nace-drex.min.md\n- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {\"a\": \"cloudflare-clef\", \"b\": \"nace-drex\"}`. From a terminal: `anchor compare cloudflare-clef nace-drex`\n- Each listing in full: https://www.anchorterminal.com/api/v1/tools/cloudflare-clef.json and https://www.anchorterminal.com/api/v1/tools/nace-drex.json\n\n## Other comparisons with Clef or Drex 1.5\n\n- [Celeris-1 Decision vs Clef](https://www.anchorterminal.com/compare/celeris-1-decision-vs-cloudflare-clef.md)\n- [Celeris-1 Decision vs Drex 1.5](https://www.anchorterminal.com/compare/celeris-1-decision-vs-nace-drex.md)\n- [Clef vs Laya](https://www.anchorterminal.com/compare/cloudflare-clef-vs-convai-laya.md)\n- [Clef vs Decider](https://www.anchorterminal.com/compare/cloudflare-clef-vs-decider.md)\n- [Clef vs GLiClass](https://www.anchorterminal.com/compare/cloudflare-clef-vs-gliclass.md)\n- [Clef vs Kev](https://www.anchorterminal.com/compare/cloudflare-clef-vs-jaredpalmer-kev.md)\n- [Clef vs Liquid d1](https://www.anchorterminal.com/compare/cloudflare-clef-vs-liquid-d1.md)\n- [Clef vs Microsoft-Decision-1](https://www.anchorterminal.com/compare/cloudflare-clef-vs-microsoft-decision-1.md)\n- [Clef vs OpenAI Decisions API](https://www.anchorterminal.com/compare/cloudflare-clef-vs-openai-decisions-api.md)\n- [Clef vs pplx-decider](https://www.anchorterminal.com/compare/cloudflare-clef-vs-pplx-decider.md)\n- [Clef vs Strands Decider 2B](https://www.anchorterminal.com/compare/cloudflare-clef-vs-strands-decider.md)\n- [Clef vs Jev](https://www.anchorterminal.com/compare/cloudflare-clef-vs-typesafe-jev.md)\n- [Clef vs Vela 2.0](https://www.anchorterminal.com/compare/cloudflare-clef-vs-vela.md)\n- [Laya vs Drex 1.5](https://www.anchorterminal.com/compare/convai-laya-vs-nace-drex.md)\n- [Decider vs Drex 1.5](https://www.anchorterminal.com/compare/decider-vs-nace-drex.md)\n- [GLiClass vs Drex 1.5](https://www.anchorterminal.com/compare/gliclass-vs-nace-drex.md)\n- [Kev vs Drex 1.5](https://www.anchorterminal.com/compare/jaredpalmer-kev-vs-nace-drex.md)\n- [Liquid d1 vs Drex 1.5](https://www.anchorterminal.com/compare/liquid-d1-vs-nace-drex.md)\n- [Microsoft-Decision-1 vs Drex 1.5](https://www.anchorterminal.com/compare/microsoft-decision-1-vs-nace-drex.md)\n- [Drex 1.5 vs OpenAI Decisions API](https://www.anchorterminal.com/compare/nace-drex-vs-openai-decisions-api.md)\n- [Drex 1.5 vs pplx-decider](https://www.anchorterminal.com/compare/nace-drex-vs-pplx-decider.md)\n- [Drex 1.5 vs Strands Decider 2B](https://www.anchorterminal.com/compare/nace-drex-vs-strands-decider.md)\n- [Drex 1.5 vs Jev](https://www.anchorterminal.com/compare/nace-drex-vs-typesafe-jev.md)\n- [Drex 1.5 vs Vela 2.0](https://www.anchorterminal.com/compare/nace-drex-vs-vela.md)\n",
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