Kimi K2.5
Kimi K2.5 is Moonshot AI's successor to the K2 family: multimodal inputs, upgraded frontend coding, and a context window of 262.1K tokens, available through AI Gateway via Moonshot AI, Fireworks, Novita AI, Bedrock, Baseten.
ReasoningVision (Image)Tool UseImplicit Caching
index.ts
import { streamText } from 'ai'
const result = streamText({ model: 'moonshotai/kimi-k2.5', prompt: 'Why is the sky blue?'})Providers
Route requests across multiple providers. Copy a provider slug to set your preference. Visit the docs for more info. Using a provider means you agree to their terms, listed under Legal.
| Provider |
|---|
| 262K | 262K | 1.0s | 46tps | $0.60/M | $3/M | Read:$0.1/M Write:— | — | +1 | 01/26/2026 | |||
| 256K | 256K | $0.60/M | $3/M | Read:$0.1/M Write:— | — | +1 | 01/26/2026 | |||||
| 262K | 262K | 1.1s | 35tps | $0.60/M | $3/M | Read:$0.1/M Write:— | — | +1 | 01/26/2026 | |||
| 256K | 256K | 0.7s | 66tps | $0.60/M | $3/M | — | 01/26/2026 | |||||
| 262K | 262K | 0.4s | 129tps | $0.60/M | $3/M | Read:$0.12/M Write:— | — | +1 | 01/26/2026 |
