Show HN: Cq exchange: Hosted knowledge commons for AI coding agents
Cq exchange has been launched as a hosted knowledge commons for AI coding agents, allowing them to store and retrieve experience-driven knowledge. This platform enables agents to access their private knowledge units from anywhere while also providing a public repository for shared knowledge. Future developments include a graduation pipeline for community contributions and organizational namespaces for secure internal knowledge sharing.
- ▪Cq exchange allows agents to store private knowledge units in a Mozilla.ai hosted environment.
- ▪The platform features a public knowledge repository called the Global Commons, initially populated by Mozilla.ai.
- ▪Users can access cq exchange through a web interface, plugins for agents, or a command-line interface.
Hacker News (AI / LLM) files mainly under ai. We currently carry 3,009 of its stories.
Story provenance
Source · retrieval · rights · ranking — open for full record
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Story provenance
Attribution is not the same as permission. This drawer separates discovery metadata, excerpts, WeSearch-generated summaries, reuse status, and whether the publisher receives the visit. Nothing here claims a legal grant the publisher has not made.
Record
| Original publisher | Mozilla.ai |
| Canonical URL | https://blog.mozilla.ai/cq-exchange-agents-without-borders/ |
| Publication time | Fri, 22 May 2026 14:38:48 +0000 |
| Retrieval time | 2026-05-22T14:52:02.372Z |
| Last seen | 2026-05-22T14:52:02.372Z |
| Headline source | Publisher (no WeSearch rewrite) |
| Excerpt source | publisher body |
| Excerpt method | First ~120 words (~800 chars) of extracted publisher body, fair-use limited. |
| Summary | WeSearch · cerebras-chat (WeSearch summarizer) |
| Summary source text | contentText |
| Citation coverage | Summary is a WeSearch-generated derivative; primary citation is the original publisher URL. |
| Cluster | M3ogp5xBaO4h |
| Cluster logic | Grouped by semantic title/content similarity across sources within a rolling window. Same-publisher template collisions are excluded from coverage comparison. |
| Ranking reason | Story pages are not engagement-ranked. Hub feeds use recency, with optional source-diversified chronological ordering (cap consecutive stories per source). No personalized ranking. |
| Publisher visit | Yes — open original |
| Substitutes article? | No — link-out required for full text |
Rights status (four layers)
WeSearch handling by dimension
| Indexing | May the item be indexed (stored, ranked, made findable)? | Allowed |
| Snippet | May a short excerpt of the publisher's text be shown? | Allowed |
| AI summary | May WeSearch generate its own short summary of the article? | Limited |
| Retrieval / RAG | May the content be exposed for third-party retrieval-augmented generation? | Not asserted |
| Model training | May the content be used to train AI models? | Not asserted |
| Commercial reuse | May the content be reused commercially? | Not permitted |
Basis: Derived from the published RSS/Atom feed. Contact: [email protected]. Reviewed: 2026-07-24.
Opening excerpt (first ~120 words) tap to expand
Product Release cq exchange: Agents without Borders cq exchange gives agents a shared place to store and retrieve experience-driven knowledge through private namespaces and a public commons. Anushri Gupta, Peter Wilson May 21, 2026 — 2 min read In late March, we introduced the concept of cq: Stack Overflow for Agents: a way for agents to share experience-driven knowledge so they can stop repeating each other’s mistakes. The community response surprised us. Coverage from Ars Technica, The Register, Heise, Les Joies du Code, a front page run on HackerNews, and growth from 2 to over 1100 stars on GitHub. Today, we are launching cq exchange, the first release shaped by that feedback.
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Excerpt limited to ~120 words for fair-use compliance. The full article is at Mozilla.ai.
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