Posts tagged #developer-tools
Riker: An Agent in My Agent
Riker is a persistent teammate that lives in my coding agent, hands work to the agents I already use, and checks the result itself. It is closed source for now.
Read → piInside the Harness: Four Months of Being Wrong About pi
The thing I'd missed was that everything I'd been building around my harness could live inside it.
Read → claude-codeFleet: A Control Tower for Claude Code
A tmux dashboard for running many Claude Code agents at once — it shows which one needs you, sorted by urgency, so you stop polling and start responding.
Read → aiCase Statement: Building a Harness
I codified my job as a DX engineer into a system that dispatches agents, enforces conventions mechanically, and learns from its own failures. Here's how case works and why I think every developer should build something like it.
Read → aiWriting My First Evals
I had no background in evals. I built two very different evaluation systems for two AI-powered developer tools, and they taught me the same lesson: trust isn't a feeling, it's a measurement.
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