Kimi K2.5

language modelMoonshot AI

Kimi K2.5 is Moonshot AI's native multimodal model, delivering state-of-the-art visual coding capability and a self-directed agent swarm paradigm. Built on Kimi K2 with continued pretraining over approximately 15T mixed...

Key facts

Made byMoonshot AI
Typelanguage model
ReleasedJanuary 27, 2026
Reads at once262,144 tokens
Price (API, per million tokens)$0.5 in · $2.5 out
Input → outputtext, image → text

Questions about Kimi K2.5

Who makes Kimi K2.5?

Kimi K2.5 is made by Moonshot AI.

When was Kimi K2.5 released?

We first saw Kimi K2.5 listed on January 27, 2026.

How much does Kimi K2.5 cost?

Through OpenRouter it costs $0.5 per million input tokens and $2.5 per million output tokens. Prices change, so check the provider before you build on it.

How much text can Kimi K2.5 read at once?

Up to 262,144 tokens, roughly 196.6K words.

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