Moonshot AI (Kimi) logo

Kimi 128K


Kimi 128K is Moonshot AI (Kimi) logoMoonshot AI (Kimi)'s language model with a 131K context window, starting at $2.00 / 1M input and $5.00 / 1M output. The latest Kimi LLM from Moonshot AI with a 128k token context window, suited for processing long documents and extended conversations.
Spec
Canonical IDmoonshot-kimi-latest-128k
TypeLanguage
StatusActive
CreatorMoonshot AI (Kimi)Moonshot AI (Kimi)
Providers
Context Window131K tokens
Input ModalitiesImage
Output ModalitiesText

Capabilities

Input1/5
Text·
Image
Audio·
Video·
PDF·
Output1/5
Text
Image·
Audio·
Video·
Embedding·
Capabilities1/13
Reasoning·
Adaptive Reasoning·
Function Calling
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Pricing by Provider

ProviderStandard
Input
$ / 1M
Output
$ / 1M
Cache Read
$ / 1M
Moonshot AI (Kimi) logo
Moonshot AI (Kimi)
kimi-latest-128k
$2.00$5.00$0.150

Cost Calculator

Preset:
Compares every provider & tier in USD

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Kimi K2 Thinking Turbo262K$1.15$8.00Available
Kimi K2 Turbo256K$1.15$8.00Available
Kimi K2 Preview262K$0.600$2.50Available
Kimi K2 Turbo Preview262K$1.15$8.00Available
Kimi 128K131K$2.00$5.00Current
Kimi131K$2.00$5.00Available
Kimi 32K33K$1.00$3.00Available
Kimi 8K8K$0.200$2.00Available
Kimi Linear 48B A3B InstructAvailable
Kimi Thinking131KAvailable
Kimi Thinking Preview131K$0.600$2.50Available

Model IDs