ruvnet/metaharness

πŸ› οΈ The meta-harness for AI agents β€” scaffold your own focused, branded agent harness with its own npx CLI, MCP server, memory, learning loop, and witness-signed releases. Works with Claude Code, Codex, pi.dev, Hermes, OpenClaw, and RVM (hardware-isolated sandbox).

This repository also configures its own agents. See what metaharness tells them β†’

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ruvnet/metaharness

Plugin Claude Code

Bundles 14 skills, 1 plugin Β· 711 tokens together

MetaHarness β€” mint a custom AI agent harness from any repo. Paste a GitHub URL or start blank; output runs on Claude Code, OpenAI Codex, pi.dev, Hermes, OpenClaw, or RVM. WASM kernel (Rust β†’ wasm-bindgen + NAPI-RS), 6 hosts, witness-signed Ed25519 releases, GCP Secret Manager validation. Browser Studio + npx metaharne.

not rated 703 +7 today A tokens not measured original MIT