Kimi K3: Chinese AI Model Approaches Open-Source Frontier (legrandcontinent.eu)

• Kimi K3 has 2.8 trillion parameters, largest open-weight model.
• Scores 57 on Artificial Analysis Index, behind Fable 5 and GPT-5.6 Sol.
• Weights to be released July 27.
• Part of China's strategy to commoditize US AI models.

"Chinese firm Moonshot released Kimi K3, a Mixture-of-Experts model with 2.8 trillion parameters, the largest open-weight model to date. It scores near the frontier on benchmarks but trails Claude Fable 5 and GPT-5.6 Sol. Weights will be released on July 27."