Official source · AI-ASSISTED BRIEF
Moonshot AI Releases Kimi K3.1 Pro Open-Weight Multimodal Agentic Model
Source publication · YYSI publication
Moonshot AI published Kimi K3.1 Pro on Hugging Face, an open-weight, natively multimodal agentic model with a 1-million-token context window. The 2.8T-parameter mixture-of-experts model activates 104B parameters and was post-trained from Kimi K3 with large-scale joint reinforcement learning. Vendor-reported benchmarks show gains in coding, 3D creation, financial research and factual accuracy, with results compared against Claude, GPT and DeepSeek models.
Source & context
huggingface.co · Read the original source ↗
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