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Kimi-VL

Moonshot AIOpen WeightsPending Human Review

Kimi-VL is a compact vision-language MoE family using the native-resolution MoonViT visual encoder and a Moonlight language backbone. It supports image and video comprehension, OCR, multi-image questions, visual reasoning, and agent tasks. The language decoder activates roughly 2.8B parameters. Instruct and Thinking releases are grouped here, including the June 2025 Thinking update. Public MIT weights and inference code support local experimentation; long-thinking variants trade additional generation for more difficult reasoning.

2025-04-10
16B total; approximately 2.8B language parameters activated
MoonViT vision encoder, MLP projector, and Mixture of Experts language decoder
MIT

Specifications

Parameters
16B total; approximately 2.8B language parameters activated
Architecture
MoonViT vision encoder, MLP projector, and Mixture of Experts language decoder
License
MIT
Context Window
131,072 tokens
Type
multimodal
Modalities
textimagevideo

Benchmark Scores

Advanced Specifications

Model Family
Kimi
Finetuned From
Moonlight-16B-A3B
API Access
Not Available
Chat Interface
Not Available
Variants
Kimi-VL-A3B-InstructKimi-VL-A3B-ThinkingKimi-VL-A3B-Thinking-2506 (2025-06-21)

Capabilities & Limitations

Capabilities
visual reasoningOCRmulti-image understandingvisual agents
Known Limitations
Thinking checkpoints can produce long reasoning traces.The 2.8B activated figure refers to the language decoder, not the complete model.
Notable Use Cases
document question answeringvisual reasoning researchimage-grounded assistants

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