Warp cut cost per PR from $80 to $20 with factory workflow, 40% higher throughput
vikvang1 · x · 2026-10-28
Warp founder Zach Lloyd says tweaking the model mix and a factory-style workflow cut the company's cost per PR from $80 to $20, with a lower revert rate and 40% higher PR throughput than last month. Team members are proposing further experiments like reducing subagents and building model routers.
In the quoted commentary, another developer adds the methodological point: with thousands of skills out there, you're not really improving unless you measure objectively — run benchmarks on your own common tasks, tighten verification and code review loops, and score your traces with LLM-as-a-Judge or manual review.
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