Moonshot AI (Kimi) logo

Kimi K2.5


Kimi K2.5 is Moonshot AI (Kimi) logoMoonshot AI (Kimi)'s language model with a 262K context window and up to 98K output tokens, available from 11 providers, starting at $0.440 / 1M input and $2.00 / 1M output. An updated iteration of Kimi K2 with enhanced reasoning, vision, and tool-use capabilities, supporting implicit caching for efficient inference.
Spec
Canonical IDmoonshot-kimi-k2-5
TypeLanguage
StatusActive
CreatorMoonshot AI (Kimi)Moonshot AI (Kimi)
Providers
Context Window262K tokens
Max Output98K tokens
Input ModalitiesImageTextVideo
Output ModalitiesText
Reasoning Effortsdefault
Parameters1.06T
HuggingFace Likes2,753
HuggingFace Downloads (30d)5,222,216
HuggingFace Downloads (all-time)9,851,195
Release Date · 3 months ago
Intelligence Index
46.8
#27
Coding Index
39.5
#38
GPQA
0.9
#21
HLE
0.3
#20
IFBench
0.7
#50
Time to First Token
1.27s
#360
SciCode
0.5
#19
LCR
0.7
#51
TerminalBench Hard
0.3
#53
TAU2
1.0
#12
Output TPS
34.5
#256

Capabilities

Input3/5
Text
Image
Audio·
Video
PDF·
Output1/5
Text
Image·
Audio·
Video·
Embedding·
Capabilities6/13
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

ProviderStandardBatchFlexPriority
Input
$ / 1M
Output
$ / 1M
Cache Read
$ / 1M
Input
$ / 1M
Output
$ / 1M
Input
$ / 1M
Output
$ / 1M
Input
$ / 1M
Output
$ / 1M
OpenRouter logo
OpenRouter
moonshotai/kimi-k2.5
$0.440$2.00$0.220
Hugging Face logo
Hugging Face
together_ai:moonshotai/Kimi-K2.5
$0.500$2.80N/A
Together AI logo
Together AI
together_ai/moonshotai/Kimi-K2.5
$0.500$2.80N/A
Alibaba Qwen logo
Alibaba Qwen
kimi-k2.5
$0.574$3.01N/A$0.287$1.51
Amazon Bedrock logo
Amazon Bedrock
moonshotai.kimi-k2.5
$0.600$3.00N/A$0.300$1.50$0.300$1.50$1.05$5.25
Azure AI Foundry logo
Azure AI Foundry
azure_ai/kimi-k2.5
$0.600$3.00N/A
Fireworks AI logo
Fireworks AI
fireworks_ai/kimi-k2p5
$0.600$3.00$0.100
Moonshot AI (Kimi) logo
Moonshot AI (Kimi)
moonshot/kimi-k2.5
$0.600$3.00$0.100
Other/Baseten
baseten/moonshotai/Kimi-K2.5
$0.600$3.00N/A
Other/Wandb
wandb/moonshotai/Kimi-K2.5
$0.600$3.00$0.100
Vercel AI Gateway logo
Vercel AI Gateway
moonshotai/kimi-k2.5
$0.600$3.00$0.100

Regional pricing

Provider-specific pricing that varies by region.
Amazon Bedrock logo
Amazon Bedrock
14 regions
RegionStandardBatchFlexPriority
Input
$ / 1M
Output
$ / 1M
Input
$ / 1M
Output
$ / 1M
Input
$ / 1M
Output
$ / 1M
Input
$ / 1M
Output
$ / 1M
Global
Global$0.600$3.00$0.300$1.50$0.300$1.50$1.05$5.25
Asia Pacific
Asia Pacific (Jakarta)/ ap-southeast-3$0.720$3.60$0.360$1.80$0.360$1.80$1.26$6.30
Asia Pacific (Mumbai)/ ap-south-1$0.720$3.60$0.360$1.80$0.360$1.80$1.26$6.30
Asia Pacific (Sydney)/ ap-southeast-2$0.620$3.09$0.310$1.54$0.310$1.54$1.08$5.41
Asia Pacific (Tokyo)/ ap-northeast-1$0.720$3.60$0.360$1.80$0.360$1.80$1.26$6.30
Europe
Europe (Ireland)/ eu-west-1$0.720$3.60$0.360$1.80$0.360$1.80$1.26$6.30
Europe (London)/ eu-west-2$0.930$4.65$0.465$2.33$0.465$2.33$1.63$8.14
Europe (Frankfurt)/ eu-central-1$0.720$3.60$0.360$1.80$0.360$1.80$1.26$6.30
Europe (Milan)/ eu-south-1$0.720$3.60$0.360$1.80$0.360$1.80$1.26$6.30
Europe (Stockholm)/ eu-north-1$0.720$3.60$0.360$1.80$0.360$1.80$1.26$6.30
South America
South America (São Paulo)/ sa-east-1$0.720$3.60$0.360$1.80$0.360$1.80$1.26$6.30
US
US East (Ohio)/ us-east-2$0.600$3.00$0.300$1.50$0.300$1.50$1.05$5.25
US East (Virginia)/ us-east-1$0.600$3.00$0.300$1.50$0.300$1.50$1.05$5.25
US West (Oregon)/ us-west-2$0.600$3.00$0.300$1.50$0.300$1.50$1.05$5.25

Cost Calculator

Preset:
Compares every provider & tier in USD

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Kimi K2.6262K$0.740$3.49Available
Kimi K2.5262K$0.440$2.00Current

Model IDs