Field notes from people shipping agents.
News, deep tutorials and engineering write-ups. Calm and technical — no hype, no urgency badges, just what actually moved.
Building an MCP server your data team will actually trust
Scopes, audit logs, and a permission model that survives contact with a real warehouse — the boring parts that decide whether anyone adopts it.
12 min · by a community builder→The eval stack that stopped us shipping regressions
A practical harness: golden traces, adversarial cases, and a scorecard you can actually read on a Friday afternoon.
9 min · by Priya N.What changed in agent tooling this month
New model releases, protocol updates, and the two libraries quietly becoming defaults. No hype, just what moved.
6 min · by the editorsFrom prompt to production: a boring, reliable agent
Retries, idempotency, and a state machine instead of a vibe. How to make an agent your on-call rotation won't hate.
14 min · by Marcus L.How a two-person team shipped a support agent in a weekend
The scope they cut, the one guardrail they refused to skip, and the metric that told them it was working.
8 min · by guest postOpen-source agent frameworks, honestly compared
Where each one shines, where it fights you, and how to pick without rewriting everything in three months.
11 min · by the editorsRetrieval that doesn't lie: grounding patterns that hold up
Citations, refusal behavior, and chunking that respects the document. Patterns that keep answers honest under load.
10 min · by Dana R.Free channels, templates and monthly calls.
One free place to learn, find what you need, and build alongside people who ship agents. No popups, no sales pitch.