emend

Verified AI tool that finds and fixes code broken by a dependency version bump, then proves it still works.

Pluginfree

emend finds which lines of code a dependency version bump actually breaks, fixes them with AI assistance, and proves the result still compiles and passes the test suite. It's aimed at developers handling dependency upgrades who want verified fixes instead of trial-and-error debugging after a version bump.

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Full match profile

Behind the summary, Matchbox keeps a richer profile of emend - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

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