AI-Generated Mega-PRs vs Small Commits: Hours-Long Test Suites Block Review

jmschreiber91 · x · 2026-10-30

Developer jmschreiber91 raises a concrete process question about AI-generated performance PRs: is it always better to split into dozens of small PRs, or submit a batch of improvements that reviewers can mine? He notes the test suite takes hours to evaluate, making per-PR runs costly, and asks for concrete suggestions on making the workflow more human-first.

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