Dev Benchmark: Claude Outdelivers Codex on Same Task, Overnight PR vs Getting Stuck
QuixiAI · x · 2026-10-01
A developer ran the same query through Claude and Codex: Claude delivered a PR stack or kept working through the night, while Codex asked for small inputs, got confused, and stopped — needing babysitting and delivering less despite more time. The author suspects Claude's delivery edge comes from prompting, training, and tooling combined.
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