Agent tooling.

239

Gates, routers, reviewers, MCP servers, and skills for coding agents. Browse the collection in Jev Library.

Snapshot · Sep 24, 2026
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fast-jev-compaction project preview
Agent tooling
Claude Code plugin that replaces the compaction summary with Jev decisions: every tool call and result is scored in one fast request, stale ones are dropped or truncated, everything kept stays verbatim.
jev-review (devagrawal09) project preview
A staged code-review workflow and local dashboard built with TypeSafe Jev.
foreman project preview
Agent tooling
Software Factory Foreman: an agent supervisor that uses Jev decisions to keep coding agents on task.
jev-search project preview
Agent tooling
Search the web with TypeSafe's Jev: source selection, query understanding and relevance ranking. Built with Search1API.
jev-router (gargpratyush) project preview
Route to the cheapest model in claude code for your task using jev-router
jev-mcp (jkudish) project preview
Agent tooling
Proof of concept MCP for Typesafe's new Jev AI model
TypeSafe MCP project preview
Agent tooling
Bring typed Jev judgments to your coding assistant through a single MCP server.
jev-codex-router project preview
Agent tooling
Per-turn model & reasoning routing for Codex, driven by Jev (TypeSafe System One): picks the model, thinking depth and speed mode for every turn.
jev-review (NiazMorshed2007) project preview
Local-first MCP plugin for continuous software-quality review by AI coding agents, powered by Jev.
JevHarness project preview
Agent tooling
LLM-authored task-specific Jev harnesses with optional full-trajectory reward reflection and GEPA evolution.
JevRouter project preview
Agent tooling
A lightweight Jev-powered router for models, tools, and subagents
perch project preview
Agent tooling
Open-source CLI that parses a repository into a method-level call graph, then asks Jev to flag likely defects and check project rules written in plain English.
What will you build?
A weekend experiment or your next big thing. We’d love to see it.