TOPIC

#agent-harness

Open source repositories tagged with #agent-harness, ranked by health score.

The multi-agent harness that checks the work: verifies agent runs by artifacts (stop-hook gates, independent judges, append-only event logs) across Claude Code, Codex, Cursor, and 10+ runtimes.

★ 1.2k

HarnessRouter/harnessrouter

Python

health

HarnessRouter Community Edition: the self-hosted, Apache-2.0 edition of the unified interface for agent harnesses. Run Codex, Claude Code, Hermes, and more through one API, with sessions, streaming, files, cancellation, and failure handling. Implements the Unified Harness Protocol (UHP), an open standard. Your keys, your infrastructure.

Long-horizon agent control plane for durable, governed work across Codex, Claude Code, and other harnesses.

★ 5.0k

BytePioneer-AI/codex-host

TypeScript

health

Run Pi and Claude Code directly in Codex Desktop. 在 Codex Desktop 中直接运行 Pi 和 Claude Code。

★ 381

risa-labs-inc/BossConsole

Kotlin

health

Open-source, multi-platform harness for AI agents — a native, multi-threaded operator's console (JVM, not Electron) to run Claude Code, Codex, Gemini or OpenCode with a real browser, terminal, editor, secrets & 100+ MCP tools. Built for enterprises, science & research.

One agent. Every surface. Your rules.

★ 47