Kimi K2 Thinking
Kimi K2 Thinking is an AI model published by Moonshot AI, released on 2025-11-06, for Reasoning model, with 1T parameters, and 256K context length, requiring about 1.09 TB storage, under the Modified MIT License license, with a 100.00 score on AIME2025.
Data sourced primarily from official releases (GitHub, Hugging Face, papers), then benchmark leaderboards, then third-party evaluators. Learn about our data methodology
Model basics
Open source & experience
Official resources
API details
| Type | Condition | Input | Output |
|---|---|---|---|
| Text | - | $0.600/ 1M | $2.50/ 1M |
| Type | Condition | Input | Output |
|---|---|---|---|
| Text | - | $0.300/ 1M | $1.25/ 1M |
| Type | TTL | Write | Read |
|---|---|---|---|
| Text | - | $0.600/ 1M | $0.300/ 1M |
Benchmark Results
Kimi K2 Thinking currently shows benchmark results led by AIME2025 (1 / 106, score 100), Terminal-Bench (4 / 35, score 47.10), HLE (21 / 168, score 51). This page also consolidates core specs, context limits, and API pricing so you can evaluate the model from benchmark results and deployment constraints together.
General Knowledge
6 evaluationsCoding and Software Engineer
2 evaluationsMath and Reasoning
4 evaluationsCompare with other models
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Publisher
Model Overview
Kimi K2 Thinking is an AI model published by Moonshot AI, released on 2025-11-06, for Reasoning model, with 1T parameters, and 256K context length, requiring about 1.09 TB storage, under the Modified MIT License license, with a 100.00 score on AIME2025.
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