Kimi K2 Thinking
byMoonshotAI
Kimi K2 Thinking is Moonshot AI’s most advanced open reasoning model to date, extending the K2 series into agentic, long-horizon reasoning. Built on the trillion-parameter Mixture-of-Experts (MoE) architecture introduced in...
Specifications
Technical details and pricing.
Benchmarks
10 benchmark scores from Artificial Analysis.
Composite Indices
Intelligence, Coding, Math
Standard Benchmarks
Academic and industry benchmarks
Frequently Asked Questions
What is Kimi K2 Thinking good for?
Use Kimi K2 Thinking for everyday tasks like writing, summarizing, brainstorming, and getting clear explanations.
How much does Kimi K2 Thinking cost?
Pricing is based on usage. Current rates are $0.60/1M tokens for input and $2.50/1M tokens for output.
Can I try Kimi K2 Thinking for free?
Yes. You can start a chat instantly and test the model before deciding on a plan.
Does Kimi K2 Thinking support images or audio?
Kimi K2 Thinking focuses on text-based tasks.
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Benchmarks and pricing are sourced from Artificial Analysis where available. OpenRouter specs are used as a fallback.