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Mistral Says Its AI Model ‘Le Chonk’ Has Leapfrogged China in the Open-Weight Race

Source: WIRED AI · OCT 29, 2026

The French AI lab claims its latest release matches or outperforms even the best models from DeepSeek and Z.ai in coding and cybersecurity.

IN THIS STORY
  • Mistral
  • Mistral Large 4
  • Open-weight models

Sources

  • Read the original at WIRED AI

On Bluesky

  • Can’t stress enough that Europe’s best open-weight AI model comes from France and is called Le Chonk. from @joelkhalili.bsky.social

    Brian Barrett (@brbarrett.bsky.social) Oct 29, 2026 · 9 likes · 4 reposts
  • Mistral's Le Chonk tops open-weight cyber AI Mistral's refined "Le Chonk" model now claims to be the world's best open-weight AI for automated coding and cybersecurity, available freely for defense. Calling it vital for unconstrained access means everyone gets to play, not just the good guys.

    Five O'Click Tech (@five-oclick-tech.bsky.social) Oct 29, 2026 · 6 likes
  • Mistral pitches Le Chonk as cyber-defense AI "that can't be cut off," while Sophos warns attackers can customize open-weight models too

    SkynetAndChill.com (@druce.ai) Oct 29, 2026
  • Mistral Says Its AI Model ‘Le Chonk’ Has Leapfrogged China in the Open-Weight Race www.wired.com/story/mistra... #digitaltransformation #artificialintelligence

    Tony Moroney - The Digital Explorer (@tonymoroney.bsky.social) Oct 29, 2026

Related on Frontier

  • Mistral Large 4 (Le Chonk) is now open weight | Mistral Oct 29, 2026
  • Mistral releases the weights for Mistral Large 4, or Le Chonk, and says it rivals top open models such as GLM-5.3 on the Artificial Analysis Coding Agent Index (Radhika Rajkumar/ZDNET) Oct 29, 2026
  • Mistral releases weights for its trillion-parameter AI model, targeting cybersecurity Oct 29, 2026
  • Sources: DeepSeek and Moonshot AI heavily relied on GPT-6 Astra distillation to train models like Kimi K3.1 Pro and V4.1-Flash 1017, after Anthropic's crackdown (The Information) Oct 29, 2026
  • Google launches Gemini 4 Carbon with a ‘significant leap’ in cybersecurity Oct 28, 2026
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