moonshotaimodel

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...

text reasoning agents long-context

Best for

Complex ReasoningMath & LogicResearchAutonomous Agents

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Context Window

262K tokens ≈ 583 pages of text

Input Cost

$1.20/1M

Output Cost

$4.00/1M

Latency p50

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Pricing Details

Standard Pricing

Input (per 1M tokens)

$1.20

Output (per 1M tokens)

$4.00

Hallucination Score™ (est.)

Community reliability estimate · not official

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Not yet rated

About this score: Community-estimated based on user reports and publicly available benchmark data (e.g. TruthfulQA). This is not an official score from the model provider. Scores may be inaccurate — always verify with the official leaderboard before making production decisions.

Price History

Not enough historical data yet. Check back after the next pricing sync.

Provider

moonshotai

Usage & Examples

Learn how to use Kimi K2 Thinking

✓Complex reasoning and analysis

✓Customer support automation

✓Content generation and editing

✓Code review and debugging

✓Research summarization

💡 Tip: Start with the sample prompts above to see how Kimi K2 Thinking works best.

Community Prompts

Proven prompts shared by the community for this model

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