Moonshot AI

Kimi K2.5

kimi-k2.5

An earlier Kimi frontier model for long-context agents, coding, and multimodal work

Earlier Kimi frontier model for long-context agents, coding, and multimodal work

262K context262K context
Released2026-01
Relays15 sites
long contextcode generationmultimodalreasoning

Model information

Model ID
kimi-k2.5
Context
262.1K
Max input
-
Max output
262.1K
Knowledge cutoff
2025-01
Open weights
Supported
License
-
Release date
2026-01

Input

Text: SupportedImage: SupportedAudio: Not supportedVideo: SupportedPDF: Not supportedFile: Supported

Output

Text: SupportedImage: Not supportedAudio: Not supportedVideo: Not supported

API capabilities

Reasoning: SupportedTool call: SupportedStructured output: UnknownTemperature: Not supported

Relay Comparison

Compare token, per-request, or per-second pricing by relay channel.

How should Kimi K2.5 relay pricing be compared?

This Kimi K2.5 pricing page compares official pricing with public prices from 15 listed AI gateways. Token prices are shown in CNY per 1M tokens, while per-request, per-second, and per-character rows use the unit shown in the table. Last updated: 11/08/2026, 08:15.

Data sources
Public price catalogs, official pricing records, and monitoring results.
Metric definitions
Uptime means successful probe response rate, fake-rate signals possible model mismatch or abnormal output risk, and latency is average API response time.
Risk note
Relay gateways are third-party services. Pricing, billing, privacy, and stability can change; start with a small top-up and verify reliability before continued use.