The agent that evolves with you 𖤍
Agent tooling — page 5
Frameworks, routers and utilities that use Jev to choose tools or branches inside a larger agent system.
1,206 active projects in this collection. All collections →
Agent-ergonomic CLI for TypeSafe's Jev: fast calibrated judgments (pick, rate, check, rank, triage, guard) from the shell
MCP server for TypeSafe Jev: typed classify, score, check, match and screen for any agent, with confidence on every answer
Self-improving agents, governed. Areev is the substrate for adaptive agents — agents that get better from their own history, under human authority, in steps you can inspect, undo, and re-measure.
croit AIplane — one plane for all your AI. Self-hosted AI infrastructure connecting applications and users with models, agents, tools and enterprise data: an OpenAI-compatible LLM gateway, server-side agent execution, MCP, RAG, memory, sandbox, identity, RBAC and quotas. Routes across vLLM, SGLang, Ollama and hosted APIs.
Typed, confidence-aware agent skill routing with TypeSafe Jev.
A local code index for AI coding agents: search, symbols, callers, task scope and Git history from one CLI, so your agent reads the lines it needs instead of whole files.
Jev decision layer for agents: MCP server, embeddable DecisionModel library, and an escalate-only Claude Code plugin (TypeSafe AI's Jev)
Jev decision layer for Muse: a fast, cheap TypeSafe AI gate before expensive agent work — confidence policy, recipes, reference router, honest measurement.
The agent loop where decisions don't cost a large language model call. Zero deps, runs offline, no API key needed.
Screens an AI agent's tool calls before they run and tool results before the agent reads them. An MCP proxy plus a hooks adapter for a client's built-in tools.
A Jev-powered resolver for agent harnesses to find deterministic commands and their context in a nested capability tree.
ALGAL is a programming language and VM for AI agent programs that wait for approval and leave receipts you can replay.
Claude Code Stop hook that blocks an unverified done: reads the transcript for evidence, asks Jev once, fails open on everything else
Jev-powered plugins for coding agents
TypeSafe Jev as the reviewer for Hermes Agent smart command approvals. 8.7x faster, 4.4x fewer prompts, measured on 153 real commands. Approvals only.
Interactive TypeScript coding CLI powered by Jev typed decisions and constrained AST generation.
Jev-powered decision support for OmO and senpi agents
Claude Code plugin: Jev for rule checks, verbatim compaction, and prompt routing
Jev-powered conversation memory: find past sessions and revisit decisions with original sources. A macOS workspace for OpenAI Codex. Manage AI conversations and agents, explore code with CodeGraph, and work with Git, Ghostty terminals, and Apple Notes in one app.
Routes each request to the right AI agent or skill before your AI picks one. Your rules decide what code can; Jev (TypeSafe) makes the typed call. Installs as Claude Code hooks.
BrighTO LLM Router: free open-source, ultra-fast self-hosted Rust LLM gateway for OpenAI/Anthropic APIs, SystemOne/JEV/DJEV decisions, Ollaya/Laya, load balancing, fallback routing, team keys and token budgets.
Keep it simple, stupid. A highly performant agent harness inspired by Pi, built in Rust.
Production TypeSafe Jev (System One) use-case harnesses with confidence-gated decision logic