uhp

HarnessRouter Community Edition: the self-hosted, Apache-2.0 edition of the unified interface for agent harnesses. Run Codex, Claude Code, Hermes, PI, DSH, 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.

Open-source software to play the board game Hive.

One HTTP API for every coding agent you run. A Go implementation of the Unified Harness Protocol — drive Claude Code, Codex, Grok, OpenCode, Pi and whatever comes next through one conformant task/session/streaming/files contract.

Code samples implementing the Universal Hive Protocol.

An Universal Hive Protocol Engine written in C++.

UHP-compliant Hive game engine in Python