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Croissant Toolkit

Built at Gemini 3 Paris Hackathon · Mar 14, 2026

Demo video · www.loom.com/…

Croissant Toolkit is an intelligent suite of tools designed to work seamlessly with the MLCommons Croissant metadata format for machine learning datasets. Powered by the incredible capabilities of Google Gemini 3, this toolkit simplifies, validates, and enhances ML dataset preparation, discovery, and exploration.

Team