Awesome Frameworks & integrations Jev Projects

AI gateway with a TypeSafe guardrail and Jev classifier for policy judgments and complexity-based request routing.

Coding agent with a TypeSafe judgment provider that uses Jev for typed checks, routing, and workflow decisions.

Generative UI framework with an experimental evaluator that lets Jev choose among application-supplied composition criteria.

Vercel's open agent framework, which ships Jev as the default evaluation model in its experimental evaluate path.

LLM evaluation platform whose Instant Evals sends production traces to Jev for batched Noul, Score, and Choice judgments.

Laravel AI SDK with a TypeSafe provider for Jev Choice, Score, and Noul classification requests.

Agent architecture examples that use Jev for fast typed control decisions.

Vercel Labs terminal CLI that can run Jev as the evaluation model for its evaluate command.

Agent memory library with an optional Jev reranker that judges which retrieved memories are relevant.

The OpenRouter provider for the Vercel AI SDK contains support for hundreds of models through the OpenRouter chat and completion APIs.

Conversational-avatar framework with a Jev gate that judges whether a speaker has finished a turn.

Agentic TypeScript workflow framework with a Jev session checker wired into its workflows.

Ask your Postgres tables questions in plain language. A PostgreSQL extension powered by TypeSafe's Jev.

Visual front end that converts images, video, and RGB-D observations into scene state for Jev to judge object attributes, relations, and risks.

Self-hosted, versioned skills library for AI agents with optional Jev recommendations through TypeSafe or an AI gateway.

API server runtime for common AI use cases — supports multiple models and providers. Run locally with Ollama or LM Studio, or in the cloud via OpenRouter, OpenAI, Anthropic, or Google.

Unified AI SDK whose TypeSafe decide API supplies typed judgments for model routing, compaction, tools, and retrieval planning.

PostgreSQL semantic operators where Jev judges text predicates, retaining probabilities and source evidence while SQL handles exact joins and aggregation.

Pre-alpha PostgreSQL extension for TypeSafe AI (Jev) categorical classification.

Fish-style zsh history autosuggestions ranked by Jev (TypeSafe).

Milvus model library with a TypeSafe Jev reranker provider for semantic search.

Serving runtime for open Jev-style text and vision checkpoints using vLLM on Linux or MLX/MPS on Apple Silicon behind /v1/systemone.

BeamWeaver exposes Jev Choice, Score, and Noul evaluations as provider-neutral decision-model calls in Elixir workflows.

Provider-neutral System One runtime for TypeScript and the Pi coding agent.

Typesafe.ai System One Model Jev navigating a Neo4j graph by using a classifier over neighbouring relationships.

Jev chooses the next step from bounded options and records that choice in Tocket’s shared project notebook.

Probability-tree and graph runtime for verifiable multi-step Jev decisions.

PHP and Laravel client for Laya's Jev-compatible typed decisions, mapping answers to PHP types; hosted Jev compatibility has not been tested.

ACP and MCP adapter that exposes Jev typed decisions and computer-use actions to Codex, Claude, OpenCode, and other agents.

Astra uses native Jev judgments to inspect agent context and choose evidence-backed runtime actions.

Self-improving agent harness with an optional TypeSafe Jev companion for typed Choice, Score, and Noul judgments.

Home Assistant integration for TypeSafe Jev. Ask a question about your house and get a probability, a choice or a score as an entity.

Agentic GraphRAG pipeline with swappable local Laya or cloud Jev decision models.

SillyTavern extension where Jev scores replies against configured narration rules before adding guidance.

DuckDB extension: typed Jev answers as real SQL types

The invalidation layer for AI memory. Every fact gets a lease; new evidence ends it. Built on TypeSafe Jev.

Jev-powered relevance filtering and reranking for RAG in Python.

TypeSafe structured-output provider for RubyLLM 2.

Probabilistic control flow for Ruby and Rails - powered by TypeSafe's Jev.

Structured-output library with a TypeSafe Jev driver for Noul, Choice, and Score decisions.

Typed-judgment admission control at the traffic edge: three-layer prompt-injection and abuse filter for nginx/OpenResty, powered by TypeSafe Jev. Fail-open, cached, hot-reloadable.

Craft Type-Safe Uncertainty-aware semantic pattern matching, control flow, and smart procedures for Effect DecisionModel and Jev.

Turn programs call Jev for Choice, Score, and Noul decisions and route execution from the typed answers.

Configurable semantic linting powered by Jev, with file-level NOUL judgments and a magic-strings plugin.

Elixir control-flow library that uses Jev Choice through ReqLLM to select branches.

Language and runtime for agent-graph evolution with Jev-backed decisions.

Semantic AI for pandas and Polars: classify text, analyze sentiment, and score DataFrame rows with natural-language questions and full probabilities using TypeSafe Jev.

A lightweight, native Swift 6 bridge integrating TypeSafe AI's Jev System One decision model into Apple's Foundation Models framework.

Rails-native Jev wrapper that turns typed, calibrated decisions into application control flow.

Semantic decisions as ordinary Ruby — feels?, decide, score, Rails validations and pattern matching powered by Jev

Experimental language and Rust runtime where semantic questions and decision methods are composable program values, with Jev as a supported provider.

Adds jev(), jev_prob, jev_choice, and jev_score to vanilla PostgreSQL queries through a psql-shaped CLI and Go, TypeScript, and Python SDKs.

TypeSafe AI Jev judgments for Agent Zero, with typed tools and probability cards.

Async LangGraph workflow that gets a typed Jev Choice (invoice or general) and routes each inbound email to the matching handler.

Site search that recalls candidates locally, then uses Jev to score and rerank them.

Neon Function proxy for the Neon AI Gateway with TypeSafe Jev routing.

Natural-language row filtering for MySQL, powered by TypeSafe Jev.

Self-hosted Jev-compatible server for Laya and Kev engines with Docker images, official-SDK compatibility, and runnable decision games.

Framework-agnostic agent evals and guardrails that batch a trace's checks into one request to Jev, Kev, Laya, or a chat-model fallback.

High-throughput, robust native DuckDB extension for batched and streaming TypeSafe/Jev classification, scoring, and semantic predicates from SQL.

A VGI worker exposing TypeSafe System One questions (choice, noul, score) to DuckDB/SQL as LATERAL-joinable table functions

LlamaIndex reranker + router powered by TypeSafe Jev — typed scores/choices, cheaper than LLM-as-judge.

Shadcn-style reusable components and blocks for using TypeSafe AI.

Unofficial Laravel integration for TypeSafe Jev AI with typed responses, async requests, scoped dependency injection, and testing fakes.

React components that resolve which component to render, how to order a list, and whether to show an affordance — from calibrated judgments returned by TypeSafe's Jev. No repository-level license file was found during review.

TypeSafe AI System One task plugin for New API with a native /v1/systemone endpoint, routing, and token billing.

Home Assistant integration where Jev assesses entity health, update risk, and cleanup suggestions, with confidence gates and user-confirmed changes.

Community Rails integration on the typesafe-sdk gem: configuration, persisted usage and cost telemetry, and opt-in confidence policies.

Judge every LLM response before the user sees it. AI SDK middleware and OpenAI-compatible proxy.

Portable System-1 decision layer for agent harnesses with host-owned routing, receipts, replay, and fail-open integrations.

Pydantic AI capabilities made stronger with Jev: small runnable demos, one file each.

Скилл для агентов Letta: суждения по критериям через TypeSafe System One (Jev).

Workbench that converts Chat Completions requests into editable Jev State and Questions, compares text generation with typed judgments, and exposes reusable proxy routes.

RAG pipeline where Jev routes queries, filters retrieved passages, and verifies claims before releasing an answer; code separately checks numeric support.

Home Assistant Assist conversation agent powered by TypeSafe's Jev (System One) model.

Python library that maps Jev Choice, Score, and Noul questions onto classification, ranking, extraction, verification, and DataFrame workflows.

TypeScript library that maps Jev Choice, Score, and Noul questions onto classification, ranking, extraction, verification, and array workflows.

Drop-in proxy and Pydantic AI client that records Jev probabilities and alerts on model-version changes, distribution drift, threshold crowding, and estimated accuracy loss.

Connector for integrating TypeSafe Jev decisions into application workflows.

Semantic assertions for pytest: test what your LLM app's output means, judged by TypeSafe's Jev.

Local multi-upstream router for the Jev protocol with a Rust backend and React interface.

N8n community node for the TypeSafe AI System One API — typed yes/no, choice and score questions with calibrated probabilities.

Choice-only decision exchange that routes bounded business decisions to TypeSafe Jev or compatible providers and maps validated results to non-authorizing action intents.

Local Paseo plugin that exposes Jev evaluations through MCP.

Calibre plugin where Jev Noul evaluates book genres, subjects, and evidence sufficiency, with probability thresholds and review before applying tags.

Optional typed TypeSafe AI Jev decisions for OpenClaw, with SecretRef credentials and strict API validation.

VisiData plugin that sends each text-column row to Jev or another OpenRouter decision model and adds typed labels, scores, probabilities, and confidence as columns.

Jev adapter to Mellea.

Evaluation framework for detecting AI hallucinations and instruction-following failures with Jev.