Unofficial Ruby client for TypeSafe AI: typed noul, choice and score answers, retries with jitter and Retry-After handling, per-call timeouts, a structured error hierarchy, and request-shape validation before anything goes over the wire.
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Unofficial Ruby SDK for the TypeSafe AI API (Jev model) - typed questions, retries, and typed errors. Community port of typesafe-sdk-js.
Repo stats from the GitHub API, cached Oct 2026.Homepage
A community-maintained Ruby client for TypeSafe AI, with typed answer objects, retries, timeouts, cancellation, and configurable logging. TypeSafe's Jev model evaluates state against questions defined by your application. It returns structured decisions that your code can use for classification, ranking, and routing. Read the official introduction for the product model.
Quoted from the project's README. Read the full README.
Watch out
This is a community project, not affiliated with, endorsed by or supported by TypeSafe AI, and it tracks the official JavaScript SDK 0.6.0 rather than any Ruby release from the vendor. Ruby-only corrections add a fourth version component, and merging to main does not publish a gem, so check RubyGems and the releases page for what is actually published. The local validation is stricter than JS 0.6.0 on request shapes the API reportedly rejects, and the README points to an upstream issue audit for the evidence and its limitations. Each attempt gets a fresh timeout, so total call time can span several attempts plus backoff, and jev-latest is a moving alias you should pin for reproducible deployments. Copy reviewed against the repository README on 2026-10-04, not from running it.
virolea/jevRuby
mattn/go-jevGo
d-date/swift-jevSwift
Tangerg/typesafe-sdk-goGo
NSStudent/JevSwiftSDKSwift
jomatsu/zod-jevTypeScriptOriginal write-ups on what this entry is for.
Posts from builders shipping with Jev right now.