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MoonshotAI: Kimi K2 Thinking

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...

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262,144 Context
262,144 Max output
$0.60 / 1M Prompt price
2025-11-06 Created
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Provider Moonshot AI Input modalities text
Output modalities text Prompt price $0.60 / 1M
Completion price $2.50 / 1M Request price N/A
Context length 262,144 Max completion tokens 262,144
Supported parameters frequency_penalty, include_reasoning, logit_bias, max_tokens, min_p, presence_penalty, reasoning, repetition_penalty, response_format, seed, stop, structured_outputs, temperature, tool_choice, tools, top_k, top_p
Best for moonshotai/kimi-k2-thinking

MoonshotAI: Kimi K2 Thinking

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...

Deep analysis Long context High-volume usage Coding workflows tool-capable long-context low-cost
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