Google's FlowAgent repairs failing CI tests before merge
Overview
Google researchers describe FlowAgent, an AI agent that catches test failures during the pre-submit phase of continuous integration and runs an agent that edits, builds, and reruns tests until they pass.
Experts judged 67.18% of its fixes correct across 195 real failures, and developers applied 28,554 fixes in production, according to a report by Rohan Paul on X.
The median FlowAgent run took 9.85 minutes, compared with a 27.48-minute median before developers start editing. The report says many fixes still arrived too late to be used, so speed limits adoption.
Written by AI from the articles below · updated Nov 1, 6:32 AM ET
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Rohan Paul@rohanpaul_aiXGoogle's FlowAgent fixes failing tests before merge, but speed decides adoptionAIGoogle researchers introduce FlowAgent, an AI agent that repairs failing tests during the pre-submit phase of continuous integration. Experts judged 67.18% of its fixes on 195 real failures correct, and developers applied 28,554 fixes in production. Its median run took 9.85 minutes, compared with a 27.48-minute median before developers start editing, yet many fixes still arrived too late to be used.

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