Retrace
3 known investors
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Retrace is an open-source record-replay tool and AI debugger for Python that captures failed pytest and CI runs as replayable .retrace artifacts, letting an AI debug backwards from real runtime values to the root cause. It targets developers and coding agents debugging CI failures, flaky tests, and production crashes, with verification in VS Code.
Investors · 3
Preston-Werner Ventures✓ confirmed by RetraceSan Francisco Bay Area · $500K – $3M
How we know: the company's own site · Preston-Werner Ventures's portfolio page · Not right? Tell us
Accelerated Digital VenturesreportedPalo Alto
How we know: a partner's Signal profile · Not right? Tell us
SoftBank GroupreportedTokyo
How we know: funding news · press coverage · Not right? Tell us
Frequently asked questions
- What does Retrace do?
- Retrace is an open-source record-replay tool and AI debugger for Python that captures failed pytest and CI runs as replayable .retrace artifacts, letting an AI debug backwards from real runtime values to the root cause. It targets developers and coding agents debugging CI failures, flaky tests, and production crashes, with verification in VS Code.
- Who are Retrace's investors?
- Retrace's investors include Preston-Werner Ventures, Accelerated Digital Ventures, SoftBank Group.
