the blog
Notes on agentic engineering.
How we build hang4r, and how we work now that agents write most of the code.
workflow · jul 2026
Run five coding agents in parallel without them stepping on each other
Git worktrees are the missing primitive for parallel agents. How hang4r isolates every session and checkpoints every turn.
Read →philosophy · jul 2026
Your subscription is the API
Why wrapping the CLIs you already pay for beats yet another API-key SaaS — hooks, skills, MCP, and billing included.
Read →product · jul 2026
Code review that talks back
Inline diff comments that become the agent's next prompt — closing the loop between review and revision.
Read →workflow · jul 2026
From coder to conductor
The agentic engineer's loop — dispatch, glance, review, merge — and the tooling it takes to run it all day.
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