T3 team claims 7.7x PR throughput jump: 23 to 179 merged PRs per day

FinanceYF5 · x · 2026-09-08

Theo shared how new models transformed T3 team's code delivery: before Fable, the team merged 23 PRs per day; Fable 5.1 lifted that to 93/day (4x), and GPT-6 Astra pushed it to 179/day (7.7x).

Over 14 days the team merged 779 PRs total, versus roughly 305 at the old pace. The author argues AI is no longer just assistive coding but a step change in whole-team throughput.

Related event: T3 Team's Daily Merged PRs Jump from 23 to 179 with AI Tools(2 posts)→

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