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TypeSafe's System One decision model at version jev-1.14.0. This independent host pins Cloudflare Workers AI typesafe/jev-1.14.0 for POST /api/v1/decide — not an official TypeSafe console.

What's new vs 1.13

• Pinned release id: call with "jev-1.14.0" or omit model (defaults to Jev on this host).
• Optional image assets: attach named PNG/JPEG assets for multimodal experiments (beta).
• Box question type: experimental bounding-box answers for UI / object localization — treat as dreamer-ready, not production.
• Same System One contract: state + typed questions → calibrated labels and probabilities your code can branch on.

How this host runs 1.14

Decide traffic is metered from your prepaid jv_live_ balance. Upstream inference uses Workers AI typesafe/jev-1.14.0. You buy hosted capacity and instant keys — not a resold official TypeSafe waitlist credential.

Copy-paste decide example

Replace the key placeholder. Full schema: API docs.

curl -X POST https://jevtypesafe.org/api/v1/decide \
  -H "Authorization: Bearer jv_live_YOUR_KEY_HERE" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "jev-1.14.0",
    "state": "Order R-208 was charged twice. Please refund the extra payment.",
    "questions": {
      "route": {
        "type": "choice",
        "instructions": "Which team should handle this?",
        "criteria": {
          "billing": "charges and refunds",
          "account": "login",
          "other": "anything else"
        }
      },
      "urgent": { "type": "noul", "instructions": "Is this urgent?" }
    }
  }'

This is an unofficial community resource. We are not affiliated with TypeSafe AI.