YC CEO Garry Tan says Capy makes PRs 4x faster than raw Codex

YC CEO Garry Tan reports using Capy on all his PRs daily, over 4x faster than using Codex directly thanks to parallel orchestration. A separate eval found Capy achieved better results at half the cost and time of a mainstream coding harness.

2026-09-22 ~ 2026-09-24 · 3 related posts

• capy beats a major coding harness at half the cost and half the time, eval finds — garrytan · 2026-09-22
• YC's Garry Tan: Capy makes his PRs 4x faster than raw Codex or Claude Code — garrytan · 2026-09-24

1 near-duplicate retellings: garrytan