Kimi K3 Weights Are Public: 2.8T Params, 64-GPU Reality
Moonshot released the full Kimi K3 weights on July 27, 2026: 2.8T params, 1M context, MXFP4. Read the license before you plan a deployment.
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NVIDIA Cosmos-H-Dreams: Real-Time Open Surgical Simulator
NVIDIA's Cosmos-H-Dreams runs at 160 fps on one RTX PRO 6000, with weights, code, dataset, and recipe open. Not a robot controller, NVIDIA warns.
Cisco's Open Antares Models Let You Audit Code Locally
Cisco released Antares-350M and Antares-1B open-weight models for vulnerability localization. They run locally and cost about 172x less than GPT-5.5.
Hugging Face's July Breach Was Run by an Autonomous Agent
Hugging Face disclosed a July 2026 breach run end-to-end by an autonomous agent. The defender was an open-weight model.
Bonsai 27B and Inkling Test the Limits of Open Weights
Two new open-weight models point in opposite directions: Bonsai brings a 27B model toward phones, while Inkling targets customization at data-center scale.