SDKs and API clients with decision models

Native macOS agent app wiring 23 LLM providers into a task loop, listed with an optional Jev command-risk advisor via a TypeSafeKit client.

Hack Club's lightweight LLM proxy, listed for adding a Jev forwarding endpoint behind its auth, limits and usage logging.

Ax, a DSPy-style multi-language LLM framework, listed with a native TypeSafe provider for Boolean, Choice, Score and raw Jev questions.

Effect TypeScript library whose @effect/ai-typesafe package maps classify, probability and rating operations to Jev questions.

PHP monorepo whose Polyglot module adds a TypeSafe driver for typed Noul, Choice and Score decisions alongside LLM inference.

Go MCP server giving any client typed Jev decisions via OpenRouter or TypeSafe, with validated answers and no paid retries.

Simon Willison's LLM plugin that adds Jev as a model for yes/no, choice and score questions from the command line.

Async Scala client for OpenAI and many providers, with adapters for TypeSafe Jev and other decision models.

Elixir library for unified LLM calls across providers, with an evaluate interface that calls Jev via TypeSafe or OpenRouter.

Self-hosted multi-tenant AI agent platform listed as including optional TypeSafe client tools for classification, scoring and yes/no.

Provider-agnostic TypeScript AI SDK; per list sources, an @tanstack/ai-typesafe adapter exposes Jev decisions through decide().

Server behind api.typesafe.pro, a free anonymous System One-compatible endpoint that forwards to TypeSafe on the operator's key.

TypeSafe Jev provider for the SwiftDecision framework, returning validated probability distributions through its DecisionBackend protocol.

WordPress plugin connecting sites to Jev, with PHP helpers for choice, score and yes/no decisions plus a REST proxy and JS client.

Go integration bringing TypeSafe Choice, Score and Noul to Google's adk-go agents, with a typed client, routing agent and callbacks.

Unofficial hosted or local Jev MCP server giving agents a quick second opinion: it picks yes/no, scale or choice and returns probabilities.

BAML agent programming language, listed for a v1 nightly integration that maps typed function return values to Jev questions.

Claude Code mod that adds $.jev to the engine interface so other plugins and hooks can ask Jev typed questions through six providers.

npm library that rate-limits, spend-caps, caches and redacts every Jev request made in a loop.

Ruby gem for probabilistic conditionals like Feelings(msg).like?("urgent"), answered by Jev or other decision models.

Rust CLI and library that asks Jev typed questions via OpenRouter and combines the probabilities with fuzzy-logic rules into decisions.

Go harness for System One models: hosted Jev, open Kev in-process via llama.cpp, and Cloudflare Clef, with typed helpers and a CLI.

Elixir DSL (Gut.feel) that picks an Elixir value for a subject and question, with a Jev evaluation adapter among LLM options.

Python and Node library that classifies Hugging Face dataset rows on typed Choice, Score and Noul dimensions using Jev.

Go CLI for Jev that returns numbers to shell scripts, with threshold exit codes and a weighted multi-dimension rank command.

Pipe-friendly CLI that lets shell scripts and agents ask Jev typed questions and gate on the answers with exit codes.

TypeScript library for one-line local decisions with open models (kev-0.6b, kev-4b, open-jev), no API keys or cloud.

Unofficial standard-library Go client for Jev with generic typed Choice values and local confidence thresholds.

Rust CLI for Jev: ask yes/no, choice and rubric questions about text and branch on exit codes, JSON or MCP tools.

pip-installable Jev kit: a CLI for verify, screen, classify, extract, route and rerank, plus an MCP server for the primitives.