Kimi K3.1 Pro Tech Blog: Advancing Open Intelligence
Introducing Kimi K3.1 Pro, our most capable 3T-class open-weight model with 1M-token context and major advances in coding, 3D modeling, and financial research.
Kimi
Kimi K3.1 Pro
Kimi K3.1 Pro is a post-trained version of Kimi K3 with improvements in coding, 3D modeling, financial research, and agentic tasks. Available through Kimi's products and API, with full model weights scheduled for release by November 4, 2026.
Specs
Model
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- K3.1 Pro
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- Proprietary
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