Mistral Previews Trillion-Parameter Open-Weight Large 4

Mistral has previewed Mistral Large 4 (nicknamed le Chonk), its largest model yet with 1 trillion total parameters and 52B active, targeting cybersecurity and enterprise workloads, with open weights planned for late October.

2026-10-12 ~ 2026-10-12 · 2 related posts

• Mistral launches Large 4: 1T-parameter open-weight multimodal model, 52B active — pstAsiatech · 2026-10-12
• Mistral Previews Large 4: Trillion-Parameter Model With Open Weights Planned for Late October — thione · 2026-10-12