Kimi K2.6
moonshotai/kimi-k2.6-20260420
MoonshotAI: Kimi K2.6, released by MoonshotAI on 2026-04-20, accepts text and image inputs and produces text output. It supports tool usage, reasoning capabilities, and provides open weights, with a context length of 262,144 tokens. Pricing is $0.684 per million input tokens and $3.42 per million output tokens.
- tool use
- structured outputs
- reasoning
- open-weight
At a glance
providermoonshotai
releasedApr 20, 2026
context262K
input / M$0.68
Specifications
What the API gives you
- Context window
- 262K tokens
- Max output
- 262K tokens
- Input price
- $0.68 / 1M tokens
- Output price
- $3.42 / 1M tokens
- Cache read
- $0.14 / 1M tokens
- Modalities
- text, image → text
- Knowledge cutoff
- —
- Released
- Apr 20, 2026
Recommendation coverage
Where this model appears
Measured evidence
Public benchmark record
- LMArena Agent
- -2.12026-07-13
- LMArena Agent
- -2.32026-07-20
- LMArena Text
- 1455 Elo2026-07-16
- LMArena Vision
- 1283 Elo2026-07-12
- LMArena WebDev
- 1515 Elo2026-07-16
- LMArena WebDev
- 1515 Elo2026-07-20
LMArena data licensed CC-BY-4.0. Aider (Apache-2.0) and SWE-bench (MIT) are open.
Open-weight model on Hugging Face.
Catalog data via OpenRouter and models.dev. Last checked within the past 6 hours.