Mistral releases Le Chonk weights: #1 open model on Cognition's FrontierCode, cyberdefense SOTA
_AndrewZhao · x · 2026-10-30
Mistral AI officially released the weights of a new and improved Le Chonk, targeting agentic coding and cybersecurity:
- Coding: ranks #1 among open models on Cognition's FrontierCode and sets a new Pareto-efficiency benchmark on Artificial Analysis
- Cyberdefense: state-of-the-art in cyberdefense, tested by leading vendors including CrowdStrike, Cloudflare, Rubrik, and Zscaler
- Sovereignty: weights downloadable on Hugging Face, customizable via Mistral Forge, deployable anywhere
CEO Arthur Mensch says this is just the beginning—"bigger cats coming."
More from Models
- AssemblyAI launches TTS-1, a text-to-speech model built for voice agents — AssemblyAI · 2026-10-30
- Altman once said open-sourcing was to offload OpenAI's servers—now he calls local inference wasteful — TheZachMueller · 2026-10-30
- xAI has everything it needs, so why is it falling behind at the frontier? — Snoo26837 · 2026-10-30
- Researchers Observe Opus 3's Simulated Characters Almost Always Share Its Own Values — repligate · 2026-10-30
- evident-charts: open-source skill teaches coding agents to make honest charts and self-check — randal_olson · 2026-10-30
- GPT 6 Sol vs Claude Opus 5.5 low: same prompt, black hole sim showdown — opmgyhx · 2026-10-30