Key Info
Mistral AI published a technical report telling the story of how Le Chonk (ML4) was built, following its open-weight release. The model delivers frontier capabilities for code agents and cyber defense while being far more efficient and compact than its Preview version from three weeks earlier.
Highlights
- Le Chonk (ML4) is now available as open weights
- Frontier-level capabilities focused on code agents and cyber defense
- Significantly more efficient and compact than the Preview version released three weeks prior
- Accompanied by a technical report covering the model's development backstory
- The report was shared by the team behind the model