Observed arrival · 2026-09-26

ProveBreak: evidence for red builds

provebreak.com Visit website

Editorial interest 81/100 Selection signal · not a rating of the site

A GitHub Action that reruns failing tests across recent commits and reports when it can—or cannot—prove where a build broke.

Landing page captured for the 2026-09-26 issue.

For: Teams maintaining GitHub Actions CI pipelines
Worth noticing: Its example card distinguishes a reproducible parent-pass/commit-fail result from flaky tests, build failures, environment problems, and timeouts.

Field notes

Setup is a small workflow file with read-only permissions, running on the repository’s existing GitHub Actions runners; the homepage says ProveBreak receives only the verdict, not source code. Its Job Summary card records the tested commits and failing test, with separate outcomes for inconclusive cases such as flaky tests, build failures, environment issues, or a search timeout. The displayed repository examples are labeled illustrative, not customer data.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

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The Phone Disclosure Test

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