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Kimi-K3

byMoonshotMoonshot· 16 Jul 2026
General purposeMultimodal

This is the biggest open model release in some time, and we covered it in a separate post and a podcast episode. It was released under a noncommercial license, requiring inference and fine-tuning providers to enter into a commercial agreement. Kevin Xu and Graham Webster argue in a post that these licenses enable potential future government action against US entities doing business with Chinese AI companies:

But if a US company needs a contract with Moonshot to provide the inference tokens that Kimi K3 generates, the picture looks different. Some of the policy tools US officials and others have debated as potential levers to restrict Chinese open model use would more clearly apply.

Specs
Params2.8T (104B active)
LicenseKimi K3 License
Capability · Artificial Analysis
AA Index
57.1
Months Behind Frontier
1.2 mo
claude-fable-5
09 Jun 2026
Adoption · Hugging Face
RAM score
Hugging Face Downloads
837.2K
last 30d
837.2K
all time
HF Likes
9.8K

Relative Adoption Metric contextualizes downloads against the model's size bucket.

Inference · OpenRouter
Tokens/Day
203.4B
7d avg · listed 7/7
Peak Tokens/Day
241.9B
29 Jul 2026
Peak Rank
#8
19 Jul 2026

OpenRouter publishes daily token totals for its ~50 most-served models. Days missing from the chart mean Kimi-K3 fell below that cutoff — not zero usage. OpenRouter logs usage separately per dated model version and per variant (like ":free"); the hub sums them into one daily total per model.

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