[Moonshot AI](/ai-gateway/models/labs/moonshotai)

# Kimi K2 Instruct

Kimi K2 Instruct is Moonshot AI's Mixture-of-Experts (MoE) language model with one trillion total parameters and 32 billion active per forward pass, a context window of 131.1K tokens, available through AI Gateway via Novita AI. Your use is subject to Moonshot AI's [Terms](https://platform.moonshot.ai/docs/agreement/modeluse.en-US) & [Privacy](https://platform.moonshot.ai/docs/agreement/userprivacy.en-US) Policies.

Tool Use

[Use with AI Gateway](https://vercel.com/d?to=%2F%5Bteam%5D%2F%7E%2Fai%3Futm_source%3Dgateway-model-page%26utm_campaign%3Dai-gateway-models&title=Get+Started+with+Vercel+AI+Gateway) [View docs](https://vercel.com/docs/ai-gateway)

AI SDKChat CompletionsMessagesResponses

```
1import { streamText } from 'ai'
2

3const result = streamText({
4  model: 'moonshotai/kimi-k2',
5  prompt: 'Why is the sky blue?'
6})
```

[Read docs](https://vercel.com/docs/ai-gateway/sdks-and-apis/ai-sdk)

[Overview](/ai-gateway/models/kimi-k2) [API](/ai-gateway/models/kimi-k2/api) [About](/ai-gateway/models/kimi-k2/about) [Providers](/ai-gateway/models/kimi-k2/providers) [Throughput](/ai-gateway/models/kimi-k2/throughput) [Latency](/ai-gateway/models/kimi-k2/latency) [Uptime](/ai-gateway/models/kimi-k2/uptime) [Status](/ai-gateway/models/kimi-k2/status) [Similar](/ai-gateway/models/kimi-k2/similar) [FAQ](/ai-gateway/models/kimi-k2/faq)

## [Copy link to heading](#providers)Providers

Route requests across multiple providers. Copy a provider slug to set your preference. Visit the [docs](/docs/ai-gateway/provider-options) for more info. Using a provider means you agree to their terms, listed under Legal.

| Provider |
| --- |

| Context | Max Output | Latency | Throughput | Input | Output | Cache | Web Search | Capabilities | ZDR | No Training | Release Date |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |

| ![novita logo](/vc-ap-vercel-marketing/_next/image?url=https%3A%2F%2F7nyt0uhk7sse4zvn.public.blob.vercel-storage.com%2Fdocs-assets%2Fstatic%2Fdocs%2Fai-gateway%2Flogos%2Fnovita.png&w=48&q=75) [Novita AI](/ai-gateway/models/providers/novita) Legal:[Terms](https://novita.ai/legal/terms-of-service)•[Privacy](https://novita.ai/legal/privacy-policy) | 131K | 131K | 1.1s | 40tps | $0.57/M | $2.30/M |  | — |  |  |  | 07/11/2025 |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |