Kimi K2 (09/05)
Kimi model for long-context chat, coding, and agentic reasoning
Context
262,144
Max output
262,144
Input / 1M
$0.50
Output / 1M
$2.00
Providers
8
01Profile
Profile
Released
2025-09-05
Last updated
2026-01
Knowledge cutoff
2025-09
Weights
Closed
02Capabilities
Capabilities
Input
text
Output
text
Reasoning
No
Tool calling
Yes
Structured output
No
Attachments
No
Cache read
—
Cache write
—
03Pricing
Pricing across 6 providers
Per 1M tokens, USD. Sorted by input price. First-party row highlighted.
04History
Change history
12+ recent events since 2025-09-05
2026-09-13ContextkiloMax output100,352→ 98,304
2026-09-13ContextopenrouterMax output100,352→ 98,304
2026-08-10DeprecatedzenmuxStatus—→ deprecated
2026-08-02Price upkiloinput / 1M$0.40→ $0.60
2026-08-02Price upkilooutput / 1M$2.00→ $2.50
2026-08-02ContextkiloContext window131,072→ 262,144
2026-08-02ContextkiloMax output26,215→ 100,352
2026-06-29ContextopenrouterMax output262,144→ 100,352
2026-06-08Removedvercelofferingremoved→ new
2026-05-15ContextopenrouterMax output16,384→ 262,144
2026-04-28Removedaihubmixofferingremoved→ new
2026-03-23Removedllmgatewayofferingremoved→ new
05Usage
Monthly token share
Rank #54 · 2026-02
0.1%