mozilla-ai/cq
An open standard and SDK for AI agents to persist, share, and query collective learning knowledge.

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cq defines a schema, SDKs in Python and Go, a server, and a Claude Code plugin that together enable AI agents to broadcast what they’ve learned and retrieve what other agents already know. The system prevents redundant failure rediscovery by maintaining shared agent memory that can be queried across agent sessions and deployments. Components include a CLI, a Python package (cq-sdk), a Go module, and a containerized server image.
Frequently asked
- What is mozilla-ai/cq?
- An open standard and SDK for AI agents to persist, share, and query collective learning knowledge.
- Is cq open source?
- Yes — mozilla-ai/cq is open source, released under the Apache-2.0 license.
- What language is cq written in?
- mozilla-ai/cq is primarily written in Go.
- How popular is cq?
- mozilla-ai/cq has 1.2k stars on GitHub.
- Where can I find cq?
- mozilla-ai/cq is on GitHub at https://github.com/mozilla-ai/cq.