Kimi K2 0711
Summary
Kimi K2 0711 is an open-weight language model from Moonshot AI, released on 11 Jul 2025. It accepts text and generates text, with a 131K-token context window and up to 98K output tokens per response. As of 4 Oct 2026, the lowest listed API price is $0.57 per million input tokens and $2.30 per million output tokens (OpenRouter), across 1 provider we track.
Kimi K2 Instruct is a large-scale Mixture-of-Experts (MoE) language model developed by Moonshot AI, featuring 1 trillion total parameters with 32 billion active per forward pass. It is optimized for...
Last verified 4 Oct 2026. Every figure on this page links to its source.
Specifications
| Developer | Moonshot AI |
|---|---|
| Release date | 11 Jul 2025 [OpenRouter] |
| Status | Generally available |
| Weights | Open weights [Hugging Face] |
| License | modified-mit [Hugging Face] |
| Parameters | 1T [Hugging Face] |
| Context window | 131K (131,072 tokens) [OpenRouter] |
| Max output | 98K tokens [OpenRouter] |
| Knowledge cutoff | 31 Dec 2024 [OpenRouter] |
| Input | Text [OpenRouter] |
| Output | Text [OpenRouter] |
| Reasoning mode | No [OpenRouter] |
| Tool calling | Yes [OpenRouter] |
| Structured output | No [OpenRouter] |
| Hugging Face | moonshotai/Kimi-K2-Instruct [Hugging Face] |
Kimi K2 0711 API pricing by provider
USD per million tokens. Sorted by input price.
| Provider | Input | Output | Cached input | Context | Source |
|---|---|---|---|---|---|
| OpenRouter moonshotai/kimi-k2 | $0.57 | $2.30 | – | 131K | OpenRouter, 4 Oct 2026 |
Frequently asked questions
What is the context window of Kimi K2 0711?
Kimi K2 0711 has a context window of 131,072 tokens (131K) and can generate up to 98,304 tokens in a single response, according to OpenRouter.
How much does the Kimi K2 0711 API cost?
Kimi K2 0711 is listed from $0.57 per million input tokens and $2.30 per million output tokens (OpenRouter). Prices last verified 4 Oct 2026.
Is Kimi K2 0711 open source?
Kimi K2 0711 is an open-weight model: its weights are published on Hugging Face as moonshotai/Kimi-K2-Instruct under the modified-mit license. Check the license terms before commercial use.
When was Kimi K2 0711 released?
Moonshot AI released Kimi K2 0711 on 11 Jul 2025, according to OpenRouter.
Change history
No changes detected since we started tracking this model. We re-check every source daily.