AI product Open source
mu (μ) is a coding agent with a judgment kernel, built on pi and AionUi. A small judge handles bounded decisions around context admission, command risk and approval, task framing, memory, completion, drift, browser actions, and multi-agent coordination, while the main model performs the coding work. Each decision can be active, shadow, or off and can use Jev, the local Laya judge, or another LLM; verdicts, probabilities, and timings are recorded in a local ledger that can be inspected from the command line or desktop app. The system admits tool output chunk by chunk, archives or removes stale context, applies rule-based safety checks before judgment, and uses a shared board to route findings among non-editing sub-agents. It provides an npm-installed command-line interface and a native desktop app, supports model-provider connections and importing Claude Code or Codex conversations, and states that it is in early development with no release yet; names, settings, and formats may change.
1 use taken from transcripts — each links to the moment in the video.
A coding agent whose small judge handles routine decisions so the main model can focus on code. The judge evaluates tool output, instruction compliance, and task completion, recording its verdicts in an inspectable ledger.
1 in the library.