kxm

kontextmind/kxm is an open-source project by kontextmind: Pi extensions for multi-agent communication and orchestration. Indexed here so it can be found — not resold.

It is free. Get it from the upstream repository: https://github.com/kontextmind/kxm

From the project's own README (excerpt, reproduced for discovery under its MIT license):

KXM

KXM gives coding agents (Claude Code, Pi and other harnesses) a durable, authenticated message and workflow plane, so they can delegate bounded work to each other and prove who answered, without sharing one giant context.

KXM runs on your machine: one kxm CLI, a local hub for messages and webhook workflows, and a local Runtime for workflow runs. Your project is reviewable YAML in Git, every agent keeps its own context and its own safety controls, and the docs say plainly what KXM does not guarantee (Status and limits).

What makes KXM different • Durable messages, not chat. Every request is a SQLite record that moves from queued to delivered to replied, survives hub and agent restarts, and deduplicates retries by idempotency key. Agents authenticate with a project token and see only their own project's peers. Message peer agents • Provenance you can check. A quorum gate counts only replies the hub itself routed, from distinct eligible peers, for the exact run, stage and attempt. Text a coordinator writes never counts. It proves who answered, not that the answer is right. Peer provenance and quorum gates • Workflows that release the turn. Signed Jira, GitHub or generic webhooks start durable runs. A coordinator can park a stage, give up its turn, and resume only when a signed CI, review or merge callback arrives. Run webhook workflows • Local-first and reviewable. The project lives in .kxm/.yaml. kxm trust diff lists every permission expansion, and kxm trust check fails on any expansion beyond the base revision. kxm run executes workflows in an event-sourced Runtime that works with the hub down and ends each drive with a receipt it verifies. Architecture • Native harnesses, fail-closed auth, honest cost. Before a live run dispatches, KXM checks that the…