Kimi K3

Kimi K3 is a 2.8T parameter open-weight multimodal reasoning model from Moonshot AI. It is suited for complex coding, knowledge work, and long-horizon agentic workflows, and is particularly strong at navigating large repositories, using tools, debugging, and iterating against images, logs, tests, and runtime feedback. Its architecture uses KDA and Attention Residuals for computational efficiency.

moonshotai/kimi-k3

Organization: Moonshot AI
Family: kimi-k3
Providers: 82
Context: 1,048,576
Output limit: 131,072
Knowledge: —
Release: 2026-07-16
Updated: —
Weights: Open
Input: text, image/jpeg, image/png, image/gif, image/webp, image/bmp, image/heic, image/heif, video/mp4, video/mpeg, video/mov, video/avi, video/x-flv, video/mpg, video/webm, video/wmv, video/3gpp
Output: text
Capabilities: —

Providers

Compare every cataloged offer for this model, including its provider, route, token limits, price, and capabilities.

133 offers · USD per million tokens

Provider	Model ID	Context	Output	Input / output · 1M	Reasoning	Tools	Structured	Details
302.AI	kimi-k3	1,048,576	131,072	— / —	—	—	—	View
Abacus	moonshotai/Kimi-K3	1,048,576	131,072	— / —	—	—	—	View
ai&	moonshotai/kimi-k3	1,048,576	131,072	— / —	—	—	—	View
AIHubMix	kimi-k3	1,048,576	131,072	— / —	—	—	—	View
AI/ML API	moonshot/kimi-k3	1,048,576	131,072	— / —	—	—	—	View
ainetcafe	Kimi-K3	262,144	32,768	— / —	—	—	—	View
Alibaba	kimi-k3	1,048,576	1,048,576	— / —	—	—	—	View
Alibaba (China)	kimi-k3	1,048,576	1,048,576	— / —	—	—	—	View
Amazon Bedrock	us.moonshotai.kimi-k3	1,048,576	128,000	— / —	—	—	—	View
Amazon Bedrock	global.moonshotai.kimi-k3	1,048,576	128,000	— / —	—	—	—	View
Arcee	moonshotai/kimi-k3	1,048,576	131,072	— / —	—	—	—	View
Baseten	moonshotai/Kimi-K3	1,048,576	262,144	— / —	—	—	—	View
Berget.AI	moonshotai/Kimi-K3	327,680	32,768	— / —	—	—	—	View
Boundless	kimi-k3	1,048,576	131,072	— / —	—	—	—	View
Charm Hyper	kimi-k3	1,048,576	16,000	— / —	—	—	—	View
Chutes	moonshotai/Kimi-K3-TEE	1,048,576	65,535	— / —	—	—	—	View
ClinePass	cline-pass/kimi-k3	1,048,576	131,072	— / —	—	—	—	View
Cloudflare AI Gateway	moonshotai/kimi-k3	1,048,576	131,072	— / —	—	—	—	View
CommandCode	moonshotai/Kimi-K3	1,000,000	131,072	— / —	—	—	—	View
Cortecs	kimi-k3	1,048,576	1,048,576	— / —	—	—	—	View
CrossModel	moonshot/kimi-k3	1,048,576	1,048,576	— / —	—	—	—	View
Deep Infra	moonshotai/Kimi-K3	1,048,576	131,072	— / —	—	—	—	View
DevPass (LLM Gateway)	kimi-k3	1,048,576	131,072	— / —	—	—	—	View
DevPass (LLM Gateway)	kimi-k3-fast	1,040,384	131,072	— / —	—	—	—	View
DigitalOcean	kimi-k3	1,048,576	131,072	— / —	—	—	—	View
Eden AI	moonshot/kimi-k3	1,048,576	131,072	— / —	—	—	—	View
EmpirioLabs AI	kimi-k3	1,000,000	131,072	— / —	—	—	—	View
engy	kimi-k3	1,113,088	65,536	— / —	—	—	—	View
Fireworks AI	accounts/fireworks/models/kimi-k3	1,048,576	131,072	— / —	—	—	—	View
Fireworks AI	accounts/fireworks/routers/kimi-k3-fast	1,048,576	131,072	— / —	—	—	—	View
Fireworks AI	accounts/fireworks/routers/kimi-k3-spot	1,048,576	131,072	— / —	—	—	—	View
Fireworks AI	accounts/fireworks/routers/kimi-latest	1,048,576	131,072	— / —	—	—	—	View
Fireworks AI	accounts/fireworks/routers/kimi-fast-latest	1,048,576	131,072	— / —	—	—	—	View
GitHub Copilot	kimi-k3	1,048,576	131,072	— / —	—	—	—	View
GreenPT	kimi-k3	1,048,576	131,072	— / —	—	—	—	View
Hugging Face	moonshotai/Kimi-K3	1,000,000	131,072	— / —	—	—	—	View
Impossibl	moonshotai/kimi-k3	1,048,576	131,072	— / —	—	—	—	View
Inco	kimi-k3:fast	1,048,576	131,072	— / —	—	—	—	View
IteraCompute	moonshotai/kimi-k3	1,048,576	999,999	— / —	—	—	—	View
Jalapeno Cloud	Kimi-K3	1,048,576	131,072	— / —	—	—	—	View
Kenari	kimi-k3	1,048,576	131,072	— / —	—	—	—	View
Kilo Gateway	moonshotai/kimi-k3	1,048,576	943,718	— / —	—	—	—	View
Kimi For Coding (kimi.ai)	k3-256k	262,144	131,072	— / —	—	—	—	View
Kimi For Coding (kimi.ai)	k3	1,048,576	131,072	— / —	—	—	—	View
Kimi For Coding (kimi.com)	k3-256k	262,144	131,072	— / —	—	—	—	View
Kimi For Coding (kimi.com)	k3	1,048,576	131,072	— / —	—	—	—	View
LLM Gateway	aws-bedrock/kimi-k3	1,048,576	1,048,576	— / —	—	—	—	View
LLM Gateway	together-ai/kimi-k3	1,000,000	1,000,000	— / —	—	—	—	View
LLM Gateway	novita/kimi-k3	1,048,576	1,048,576	— / —	—	—	—	View
LLM Gateway	scx-ai-gp/kimi-k3	1,048,576	1,048,576	— / —	—	—	—	View
LLM Gateway	tencent/kimi-k3	1,048,576	1,048,576	— / —	—	—	—	View
LLM Gateway	fireworks/kimi-k3	1,040,384	1,040,384	— / —	—	—	—	View
LLM Gateway	canopywave/kimi-k3	1,048,576	1,048,576	— / —	—	—	—	View
LLM Gateway	runpod/kimi-k3	1,048,576	1,048,576	— / —	—	—	—	View
LLM Gateway	runware/kimi-k3	1,048,576	1,048,576	— / —	—	—	—	View
LLM Gateway	moonshot/kimi-k3	1,048,576	1,048,576	— / —	—	—	—	View
LLM Gateway	alibaba/kimi-k3	1,048,576	1,048,576	— / —	—	—	—	View
LLM Gateway	fireworks/kimi-k3-fast	1,040,384	1,040,384	— / —	—	—	—	View
Melious	kimi-k3	1,000,000	131,072	— / —	—	—	—	View
Merge Gateway	moonshot/kimi-k3	1,048,576	1,048,576	— / —	—	—	—	View
Moark	kimi-k3	1,048,576	131,072	— / —	—	—	—	View
Modal	moonshotai/Kimi-K3	1,048,576	131,072	— / —	—	—	—	View
Moonshot AI	kimi-k3	1,048,576	1,048,576	— / —	—	—	—	View
Moonshot AI (China)	kimi-k3	1,048,576	1,048,576	— / —	—	—	—	View
NanoGPT	TEE/kimi-k3	1,048,576	65,535	— / —	—	—	—	View
NanoGPT	moonshotai/kimi-k3	1,048,576	943,718	— / —	—	—	—	View
NEAR AI Cloud	moonshotai/kimi-k3	1,048,576	131,072	— / —	—	—	—	View
Nebius Token Factory	moonshotai/Kimi-K3	1,024,000	8,000	— / —	—	—	—	View
Neon	kimi-k3	1,048,576	65,536	— / —	—	—	—	View
Neuralwatt	kimi-k3-flex	1,048,560	1,048,560	— / —	—	—	—	View
Neuralwatt	kimi-k3	1,048,560	1,048,560	— / —	—	—	—	View
Neuralwatt	kimi-k3-fast	1,048,560	1,048,560	— / —	—	—	—	View
Novita AI	moonshotai/kimi-k3	1,048,576	1,048,576	— / —	—	—	—	View
Nvidia	moonshotai/kimi-k3	1,048,576	131,072	— / —	—	—	—	View
Ofox	moonshotai/kimi-k3	1,048,576	131,072	— / —	—	—	—	View
Ollama Cloud	kimi-k3	1,048,576	131,072	— / —	—	—	—	View
OpenCode	kimi-k3	1,048,576	131,072	— / —	—	—	—	View
OpenCode Go	kimi-k3	1,048,576	131,072	— / —	—	—	—	View
AkashMLvia OpenRouter	moonshotai/kimi-k3 fp4	1,048,576	943,718	$1.20 / $14.00	Yes	Yes	Yes	View
Alibabavia OpenRouter	moonshotai/kimi-k3 unknown	1,048,576	131,072	$3.45 / $17.25	Yes	Yes	Yes	View
Amazon Bedrockvia OpenRouter	moonshotai/kimi-k3 unknown	1,048,576	128,000	$3.00 / $15.00	Yes	Yes	No	View
BaseTenvia OpenRouter	moonshotai/kimi-k3 fp8	1,048,576	262,144	$3.00 / $15.00	Yes	Yes	No	View
Chutesvia OpenRouter	moonshotai/kimi-k3 mxfp4	1,048,576	65,535	$3.00 / $15.00	Yes	No	Yes	View
Decartvia OpenRouter	moonshotai/kimi-k3 mxfp4	1,048,576	943,718	$1.98 / $9.90	Yes	Yes	Yes	View
DeepInfravia OpenRouter	moonshotai/kimi-k3 mxfp4	1,048,576	943,718	$2.85 / $14.25	Yes	Yes	Yes	View
DigitalOceanvia OpenRouter	moonshotai/kimi-k3 unknown	1,048,576	943,718	$2.55 / $12.95	Yes	Yes	Yes	View
Fireworksvia OpenRouter	moonshotai/kimi-k3 unknown	1,048,576	943,718	$4.50 / $22.50	Yes	Yes	Yes	View
Fireworksvia OpenRouter	moonshotai/kimi-k3 unknown	1,048,576	943,718	$4.50 / $22.50	Yes	Yes	Yes	View
Fireworksvia OpenRouter	moonshotai/kimi-k3 unknown	1,048,576	943,718	$3.00 / $15.00	Yes	Yes	Yes	View
InferenceNetvia OpenRouter	moonshotai/kimi-k3 fp4	250,000	225,000	$2.99 / $15.00	Yes	Yes	Yes	View
InferenceNetvia OpenRouter	moonshotai/kimi-k3 fp4	1,048,576	943,718	$0.64 / $13.50	Yes	Yes	Yes	View
Makoravia OpenRouter	moonshotai/kimi-k3 fp4	1,048,576	943,718	$1.53 / $12.75	Yes	Yes	Yes	View
Modalvia OpenRouter	moonshotai/kimi-k3 mxfp4	1,048,576	943,718	$3.00 / $15.00	Yes	Yes	Yes	View
Moonshot AIvia OpenRouter	moonshotai/kimi-k3 mxfp4	1,048,576	943,718	$3.00 / $15.00	Yes	Yes	Yes	View
Morphvia OpenRouter	moonshotai/kimi-k3 fp8	1,048,576	943,718	$0.339 / $14.90	Yes	Yes	Yes	View
Parasailvia OpenRouter	moonshotai/kimi-k3 fp4	1,048,576	943,718	$2.60 / $13.00	Yes	Yes	Yes	View
Parasailvia OpenRouter	moonshotai/kimi-k3 fp4	1,000,000	900,000	$3.00 / $15.00	Yes	No	Yes	View
Phalavia OpenRouter	moonshotai/kimi-k3 unknown	1,048,576	943,718	$2.55 / $12.75	Yes	Yes	Yes	View
Relacevia OpenRouter	moonshotai/kimi-k3 fp4	1,048,576	943,718	$2.00 / $14.00	Yes	Yes	No	View
Sail Researchvia OpenRouter	moonshotai/kimi-k3 fp4	1,048,576	943,718	$0.84 / $13.50	Yes	Yes	Yes	View
Togethervia OpenRouter	moonshotai/kimi-k3 unknown	1,048,576	943,718	$2.70 / $13.50	Yes	Yes	Yes	View
Wafervia OpenRouter	moonshotai/kimi-k3 unknown	1,048,576	943,718	$0.33 / $14.89	Yes	Yes	Yes	View
Wafervia OpenRouter	moonshotai/kimi-k3 unknown	1,048,576	943,718	$2.80 / $14.00	Yes	Yes	Yes	View
Opper	kimi-k3	1,048,576	131,072	— / —	—	—	—	View
OrcaRouter	kimi/kimi-k3	1,048,576	131,072	— / —	—	—	—	View
Perplexity Agent	perplexity/kimi-k3	1,048,576	131,072	— / —	—	—	—	View
Perplexity Agent	moonshot-ai/kimi-k3	1,048,576	131,072	— / —	—	—	—	View
Pioneer	moonshotai/Kimi-K3	1,000,000	131,072	— / —	—	—	—	View
Pioneer	moonshotai/Kimi-K3-Fast	1,000,000	131,072	— / —	—	—	—	View
Prime Inference	moonshotai/kimi-k3	1,048,576	943,718	— / —	—	—	—	View
Requesty	kimi-k3@eu	1,048,576	262,144	— / —	—	—	—	View
Requesty	kimi-k3	1,048,576	262,144	— / —	—	—	—	View
SCNet Token Plan	Kimi-K3	1,048,576	131,072	— / —	—	—	—	View
SenseNova (China)	kimi-k3	1,048,576	65,536	— / —	—	—	—	View
SiliconFlow	moonshotai/Kimi-K3	1,048,576	262,000	— / —	—	—	—	View
Standard Compute	moonshotai/kimi-k3	1,048,576	50,000	— / —	—	—	—	View
Synthetic	hf:moonshotai/Kimi-K3	524,288	65,536	— / —	—	—	—	View
Tempr Gateway	moonshot/kimi-k3	1,048,576	131,072	— / —	—	—	—	View
TensorX	moonshotai/kimi-k3	1,048,576	131,072	— / —	—	—	—	View
Tinfoil	kimi-k3	262,144	131,072	— / —	—	—	—	View
Together AI	moonshotai/Kimi-K3	1,048,576	131,072	— / —	—	—	—	View
TokenGo	moonshotai/kimi-k3	1,048,576	131,072	— / —	—	—	—	View
Umans AI	umans-kimi-k3	1,048,576	131,072	— / —	—	—	—	View
Umans AI Coding Plan	umans-kimi-k3	1,048,576	131,072	— / —	—	—	—	View
Vancine	kimi-k3	1,048,576	131,072	— / —	—	—	—	View
Venice AI	kimi-k3	1,000,000	131,072	— / —	—	—	—	View
Venice AI	kimi-k3-fast-api	1,000,000	131,072	— / —	—	—	—	View
Vercel AI Gateway	moonshotai/kimi-k3	1,000,000	131,072	— / —	—	—	—	View
Vercel AI Gateway	moonshotai/kimi-k3-fast	1,000,000	131,072	— / —	—	—	—	View
Vivgrid	kimi-k3	1,000,000	131,072	— / —	—	—	—	View
Volcengine Ark Coding Plan	kimi-k3	1,048,576	131,072	— / —	—	—	—	View
Wallaby	moonshotai/kimi-k3	1,048,576	131,072	— / —	—	—	—	View
ZenMux	moonshotai/kimi-k3	1,048,576	131,072	— / —	—	—	—	View

Prices and limits apply to each offer. A dash means the value is not provided. OpenRouter offers show the hosting provider and routing channel separately.

Pricing

Compare token rates and cache charges across available routes and hosting configurations.

USD per million tokens

Input from$0.33Per 1M input tokens

Output from$9.90Per 1M output tokens

Available offers133Across 82 providers

Lowest listed input and output prices across the offers above; they may belong to different providers. These are base rates, before conditional pricing, discounts or additional fees.

Endpoint price comparisonLatest observed snapshot · 10 lowest-priced configurations

InputOutput

Waferwafer

$0.33$14.89

Morphmorph/fp8

$0.339$14.90

InferenceNetinference-net/fp4

$0.64$13.50

Sail Researchsail-research/fp4

$0.84$13.50

AkashMLakashml/fp4

$1.20$14.00

Makoramakora/fp4

$1.53$12.75

Decartdecart/mxfp4

$1.98$9.90

Relacerelace/fp4

$2.00$14.00

DigitalOceandigitalocean

$2.55$12.95

Phalaphala

$2.55$12.75

moonshotai/kimi-k3Observed Oct 10, 2026, 11:31 AM UTC

Input: $0.64
Output: $13.50
Cache read: $0.28

Hosting prices through OpenRouter All endpoints and cache rates

Endpoint	Input / 1M	Output / 1M	Cache read / 1M	Cache write / 1M
AkashMLakashml/fp4	$1.20	$14.00	$1.20	—
Alibabaalibaba	$3.45	$17.25	$0.345	—
Amazon Bedrockamazon-bedrock/us-east-2	$3.00	$15.00	$0.30	$3.75
BaseTenbaseten/fp8	$3.00	$15.00	$0.30	—
Chuteschutes/mxfp4	$3.00	$15.00	$0.30	—
Decartdecart/mxfp4	$1.98	$9.90	$0.198	—
DeepInfradeepinfra/mxfp4	$2.85	$14.25	$0.285	—
DigitalOceandigitalocean	$2.55	$12.95	$0.255	—
Fireworksfireworks/us	$4.50	$22.50	$0.45	—
Fireworksfireworks/fast	$4.50	$22.50	$0.45	—
Fireworksfireworks	$3.00	$15.00	$0.30	—
InferenceNetinference-net/fast	$2.99	$15.00	$0.45	—
InferenceNetinference-net/fp4	$0.64	$13.50	$0.28	—
Makoramakora/fp4	$1.53	$12.75	$0.204	—
Modalmodal/mxfp4	$3.00	$15.00	$0.30	—
Moonshot AImoonshotai/mxfp4	$3.00	$15.00	$0.30	—
Morphmorph/fp8	$0.339	$14.90	$0.29	—
Parasailparasail/fp4	$2.60	$13.00	$0.26	—
Parasailparasail/fast	$3.00	$15.00	$0.30	—
Phalaphala	$2.55	$12.75	$0.255	—
Relacerelace/fp4	$2.00	$14.00	$0.30	—
Sail Researchsail-research/fp4	$0.84	$13.50	$0.30	—
Togethertogether	$2.70	$13.50	$0.27	—
Waferwafer	$0.33	$14.89	$0.30	—
Waferwafer/us	$2.80	$14.00	$0.30	—

Each row is a hosting configuration. Open an offer in Providers for its full pricing conditions and additional fees. Endpoint observations may differ from the routing catalog's base price.

Performance

Review reported latency and output-throughput percentiles from the latest observed rolling window.

Latest 30-minute observation

Time to first token · milliseconds

Latency distributionRolling 30-minute snapshot · 6 endpoints

P50P75P90P99

AkashMLakashml/fp4

1,202.5–2,526.97 ms

Alibabaalibaba

1,811–7,935.19 ms

Amazon Bedrockamazon-bedrock/us-east-2

1,021–3,976.32 ms

BaseTenbaseten/fp8

4,510–19,793.8 ms

Chuteschutes/mxfp4

2,011–8,439.96 ms

Decartdecart/mxfp4

2,501–23,740.59 ms

All latency percentiles 25 endpoints

Endpoint	P50	P75	P90	P99
AkashMLakashml/fp4	1,202.5 ms	1,386.75 ms	1,525.9 ms	2,526.97 ms
Alibabaalibaba	1,811 ms	2,335 ms	3,124.4 ms	7,935.19 ms
Amazon Bedrockamazon-bedrock/us-east-2	1,021 ms	1,249.5 ms	1,656.3 ms	3,976.32 ms
BaseTenbaseten/fp8	4,510 ms	6,458.75 ms	8,998.5 ms	19,793.8 ms
Chuteschutes/mxfp4	2,011 ms	2,396 ms	4,184 ms	8,439.96 ms
Decartdecart/mxfp4	2,501 ms	10,002.5 ms	16,042.3 ms	23,740.59 ms
DeepInfradeepinfra/mxfp4	1,858.5 ms	2,888.75 ms	5,489.7 ms	16,009.35 ms
DigitalOceandigitalocean	2,364 ms	3,200 ms	4,129.6 ms	11,511.34 ms
Fireworksfireworks/us	1,212.5 ms	1,582.5 ms	2,292.5 ms	5,933.5 ms
Fireworksfireworks/fast	1,114 ms	2,330.5 ms	4,301 ms	13,475.39 ms
Fireworksfireworks	1,019 ms	1,612 ms	3,055 ms	5,197.26 ms
InferenceNetinference-net/fast	833 ms	1,256 ms	1,798 ms	4,535.28 ms
InferenceNetinference-net/fp4	893 ms	1,422 ms	2,237.8 ms	8,562.42 ms
Makoramakora/fp4	1,820.5 ms	3,070.75 ms	6,500.1 ms	48,950.79 ms
Modalmodal/mxfp4	1,241 ms	2,117 ms	3,487.2 ms	13,218.04 ms
Moonshot AImoonshotai/mxfp4	4,182 ms	5,319 ms	7,266.9 ms	33,236.95 ms
Morphmorph/fp8	1,267 ms	2,277.5 ms	3,204.8 ms	6,445.56 ms
Parasailparasail/fp4	1,232.5 ms	1,934.75 ms	3,191.8 ms	11,077.1 ms
Parasailparasail/fast	974 ms	1,433 ms	1,788.4 ms	9,759.36 ms
Phalaphala	1,450 ms	2,423 ms	4,108.6 ms	12,515.5 ms
Relacerelace/fp4	1,518 ms	2,489.5 ms	6,403.2 ms	29,965.6 ms
Sail Researchsail-research/fp4	2,518 ms	3,812 ms	7,600 ms	19,890 ms
Togethertogether	1,072 ms	1,459 ms	2,015 ms	5,948.12 ms
Waferwafer	1,015 ms	1,749.75 ms	3,886 ms	21,463.49 ms
Waferwafer/us	738 ms	1,380 ms	2,609 ms	13,866.2 ms

Output throughput · tokens per second

Throughput distributionRolling 30-minute snapshot · 6 endpoints

P50P75P90P99

AkashMLakashml/fp4

17–29.87 t/s

Alibabaalibaba

38–68 t/s

Amazon Bedrockamazon-bedrock/us-east-2

72–141 t/s

BaseTenbaseten/fp8

48–120.08 t/s

Chuteschutes/mxfp4

26–34 t/s

Decartdecart/mxfp4

22–81.54 t/s

All throughput percentiles 25 endpoints

Endpoint	P50	P75	P90	P99
AkashMLakashml/fp4	17 t/s	20 t/s	24 t/s	29.87 t/s
Alibabaalibaba	38 t/s	44 t/s	50 t/s	68 t/s
Amazon Bedrockamazon-bedrock/us-east-2	72 t/s	88 t/s	101 t/s	141 t/s
BaseTenbaseten/fp8	48 t/s	71 t/s	91 t/s	120.08 t/s
Chuteschutes/mxfp4	26 t/s	32 t/s	33 t/s	34 t/s
Decartdecart/mxfp4	22 t/s	32 t/s	45 t/s	81.54 t/s
DeepInfradeepinfra/mxfp4	40 t/s	48 t/s	58 t/s	79 t/s
DigitalOceandigitalocean	34 t/s	45 t/s	53 t/s	62 t/s
Fireworksfireworks/us	74 t/s	89 t/s	103.2 t/s	114 t/s
Fireworksfireworks/fast	67 t/s	93.5 t/s	118.6 t/s	147.72 t/s
Fireworksfireworks	39 t/s	43 t/s	46 t/s	53 t/s
InferenceNetinference-net/fast	63 t/s	88 t/s	112 t/s	163.44 t/s
InferenceNetinference-net/fp4	85 t/s	114 t/s	144 t/s	211 t/s
Makoramakora/fp4	52 t/s	67 t/s	80.9 t/s	96.79 t/s
Modalmodal/mxfp4	79 t/s	103 t/s	131 t/s	223 t/s
Moonshot AImoonshotai/mxfp4	24 t/s	32 t/s	37 t/s	44 t/s
Morphmorph/fp8	50 t/s	64 t/s	81 t/s	113.6 t/s
Parasailparasail/fp4	65 t/s	92 t/s	126 t/s	188 t/s
Parasailparasail/fast	65 t/s	86 t/s	130 t/s	162.02 t/s
Phalaphala	49 t/s	68 t/s	93 t/s	149 t/s
Relacerelace/fp4	52 t/s	79 t/s	114 t/s	182.33 t/s
Sail Researchsail-research/fp4	37 t/s	62 t/s	85 t/s	134 t/s
Togethertogether	48 t/s	56 t/s	64 t/s	81 t/s
Waferwafer	47 t/s	59 t/s	71 t/s	95 t/s
Waferwafer/us	50 t/s	63 t/s	78 t/s	114 t/s

Percentiles describe the observed request distribution. These are snapshots of a rolling window, not a historical time series.

Uptime

Compare successful request rates across the latest 5-minute, 30-minute, and 24-hour observations.

Successful requests by window

Availability by endpointCurrent overlapping windows · 25 endpoints

Endpoint5 minutes30 minutes24 hours

AkashMLakashml/fp4Observed Oct 10, 2026, 11:31 AM UTC

100%

98.55%

AlibabaalibabaObserved Oct 10, 2026, 11:31 AM UTC

—

100%

Amazon Bedrockamazon-bedrock/us-east-2Observed Oct 10, 2026, 11:31 AM UTC

100%

98%

BaseTenbaseten/fp8Observed Oct 10, 2026, 11:31 AM UTC

100%

99.67%

Chuteschutes/mxfp4Observed Oct 10, 2026, 11:31 AM UTC

—

100%

Decartdecart/mxfp4Observed Oct 10, 2026, 11:31 AM UTC

—

75%

96.64%

DeepInfradeepinfra/mxfp4Observed Oct 10, 2026, 11:31 AM UTC

100%

DigitalOceandigitaloceanObserved Oct 10, 2026, 11:31 AM UTC

100%

Fireworksfireworks/usObserved Oct 10, 2026, 11:31 AM UTC

100%

Fireworksfireworks/fastObserved Oct 10, 2026, 11:31 AM UTC

100%

FireworksfireworksObserved Oct 10, 2026, 11:31 AM UTC

100%

InferenceNetinference-net/fastObserved Oct 10, 2026, 11:31 AM UTC

100%

InferenceNetinference-net/fp4Observed Oct 10, 2026, 11:31 AM UTC

100%

Makoramakora/fp4Observed Oct 10, 2026, 11:31 AM UTC

80%

92.59%

99.41%

Modalmodal/mxfp4Observed Oct 10, 2026, 11:31 AM UTC

100%

Moonshot AImoonshotai/mxfp4Observed Oct 10, 2026, 11:31 AM UTC

100%

Morphmorph/fp8Observed Oct 10, 2026, 11:31 AM UTC

100%

Parasailparasail/fp4Observed Oct 10, 2026, 11:31 AM UTC

100%

Parasailparasail/fastObserved Oct 10, 2026, 11:31 AM UTC

—

100%

98.6%

PhalaphalaObserved Oct 10, 2026, 11:31 AM UTC

100%

Relacerelace/fp4Observed Oct 10, 2026, 11:31 AM UTC

100%

Sail Researchsail-research/fp4Observed Oct 10, 2026, 11:31 AM UTC

100%

89.66%

99.71%

TogethertogetherObserved Oct 10, 2026, 11:31 AM UTC

100%

98.03%

WaferwaferObserved Oct 10, 2026, 11:31 AM UTC

100%

Waferwafer/usObserved Oct 10, 2026, 11:31 AM UTC

100%

99.77%

Reported by OpenRouter at the time of collection; rate-limited requests are excluded. A dash means no measurement was reported. This is not a live availability check.

Benchmarks

Review attributed evaluation results on each source's original scale.

External evaluations

moonshotai/kimi-k3Observed Oct 10, 2026, 11:31 AM UTC

Benchmark profileArtificial Analysis · shared source scale from 0 to 80

Coding

76.2

Agentic

Intelligence

43.6

Design Arena	Category	Elo	Win rate	Rank
agents	agenticgamedev	1,252	55%	3
agents	androidnative	1,262	55.4%	5
agents	fullstack	1,315	61.8%	2
agents	godotgamedev	1,223	48.2%	14
agents	htmlslides	1,256	59.6%	2
agents	mobileapps	1,263	56.9%	4
agents	python-pptxslides	1,273	59.2%	4
agents	webapps	1,285	59.1%	4
models	3d	1,395	67.6%	4
models	codecategories	1,367	63%	2
models	dataviz	1,353	63.2%	4
models	gamedev	1,367	61%	5
models	svg	1,305	59.8%	4
models	uicomponent	1,355	61.3%	4
models	website	1,341	59.8%	2

Sources: Artificial Analysis and Design Arena, via OpenRouter. Scores retain their original scales and are not OpenAI Suite ratings.

Detailed evaluations

Evaluation scoresAccuracy or item F1 · higher is better

gpqa diamondMoonshotAI: Kimi K3

91.928%

tau bench verified airlineMoonshotAI: Kimi K3

72.8%

Evaluation	Configuration	Source	Results	Details
gpqa diamond	MoonshotAI: Kimi K3moonshotai/kimi-k3-20260715	OpenRouter	91.928%	Details
tau bench verified airline	MoonshotAI: Kimi K3moonshotai/kimi-k3-20260715	OpenRouter	72.8%	Details
Composite indices	Kimi K3 (Max)moonshotai/kimi-k3-20260715	Artificial Analysis	Intelligence 43.6 · Coding 76.2 · Agentic 50	Details
models · dataviz	Kimi K3moonshotai/kimi-k3-20260715	Design Arena	1,351 Elo	Details
models · 3d	Kimi K3moonshotai/kimi-k3-20260715	Design Arena	1,389 Elo	Details
models · uicomponent	Kimi K3moonshotai/kimi-k3-20260715	Design Arena	1,340 Elo	Details
models · gamedev	Kimi K3moonshotai/kimi-k3-20260715	Design Arena	1,362 Elo	Details
models · codecategories	Kimi K3moonshotai/kimi-k3-20260715	Design Arena	1,360 Elo	Details
models · website	Kimi K3moonshotai/kimi-k3-20260715	Design Arena	1,335 Elo	Details
models · svg	Kimi K3moonshotai/kimi-k3-20260715	Design Arena	1,302 Elo	Details

Sources: Artificial Analysis, Design Arena and OpenRouter. Evaluation configurations and scales differ; results are not interchangeable. Updated Oct 24, 2026.

Apps & session costs

Compare observed median session costs for applications using this model, grouped by conversation length.

30-day sample · through Oct 18, 2026

Application	Model route	Turns	Median cost / session	Details
Kilo Code	moonshotai/kimi-k3-20260715	50+ turns	$4.779162	Details
Claude Code	moonshotai/kimi-k3-20260715	1 turn	$0.040191	Details
Hermes Agent	moonshotai/kimi-k3-20260715	2–9 turns	$0.080869	Details
Kilo Code	moonshotai/kimi-k3-20260715	2–9 turns	$0.191184	Details
Kilo Code	moonshotai/kimi-k3-20260715	10–49 turns	$0.856235	Details
Claude Code	moonshotai/kimi-k3-20260715	50+ turns	$4.944643	Details
Claude Code	moonshotai/kimi-k3-20260715	2–9 turns	$0.116768	Details
Claude Code	moonshotai/kimi-k3-20260715	10–49 turns	$0.824566	Details
Hermes Agent	moonshotai/kimi-k3-20260715	50+ turns	$3.422617	Details
Codex	moonshotai/kimi-k3-20260715	2–9 turns	$0.081447	Details
Hermes Agent	moonshotai/kimi-k3-20260715	10–49 turns	$0.568668	Details
Codex	moonshotai/kimi-k3-20260715	1 turn	$0.013271	Details
Hermes Agent	moonshotai/kimi-k3-20260715	1 turn	$0.015979	Details

Source: OpenRouter, as of Oct 20, 2026. Published under CC BY 4.0. These are observed costs per session, not token prices or a forecast for your workload. Apps are compared separately.

Activity

Daily prompt and completion tokens reported for this model's routes in OpenRouter's top 50. Missing days have no published value.

Last 90 complete UTC days

Daily token usage20,961,518,627,079 reported tokens · 89 days with observations

497B0

2026-07-27
184,594,169,734 tokens

2026-07-28
219,310,827,929 tokens

2026-07-29
241,853,719,170 tokens

2026-07-30
191,158,721,459 tokens

2026-07-31
217,494,749,833 tokens

2026-08-01
194,010,709,319 tokens

2026-08-02
175,413,168,947 tokens

2026-08-03
151,465,387,293 tokens

2026-08-04
206,031,713,983 tokens

2026-08-05
219,552,377,413 tokens

2026-08-06
227,444,677,362 tokens

2026-08-07
194,977,360,210 tokens

2026-08-08
162,698,945,497 tokens

2026-08-09
187,686,655,988 tokens

2026-08-10
221,841,516,768 tokens

2026-08-11
231,576,201,367 tokens

2026-08-12
210,709,205,648 tokens

2026-08-13
240,856,560,141 tokens

2026-08-14
218,586,584,410 tokens

2026-08-15
143,548,790,060 tokens

2026-08-16
141,264,448,246 tokens

2026-08-17
183,651,256,582 tokens

2026-08-18
177,612,676,416 tokens

2026-08-19
205,104,101,779 tokens

2026-08-20
210,125,954,459 tokens

2026-08-21
213,772,516,280 tokens

2026-08-22
172,118,663,922 tokens

2026-08-23
159,871,280,445 tokens

2026-08-24
225,409,049,776 tokens

2026-08-25
236,868,165,710 tokens

2026-08-26
237,565,016,933 tokens

2026-08-27
247,725,381,861 tokens

2026-08-28
225,998,184,201 tokens

2026-08-29
170,222,788,817 tokens

2026-08-30
230,510,697,288 tokens

2026-08-31
240,776,882,141 tokens

2026-09-01
304,647,563,810 tokens

2026-09-02
295,747,954,459 tokens

2026-09-03
341,422,677,144 tokens

2026-09-04
321,216,396,862 tokens

2026-09-05
296,311,315,639 tokens

2026-09-06
179,719,297,597 tokens

2026-09-07
223,578,066,849 tokens

2026-09-08
258,659,434,488 tokens

2026-09-09
254,307,352,004 tokens

2026-09-10
197,083,498,590 tokens

2026-09-11
203,231,210,868 tokens

2026-09-12
167,450,711,446 tokens

2026-09-13
167,235,049,261 tokens

2026-09-14
203,962,504,573 tokens

2026-09-15
204,411,193,019 tokens

2026-09-16
226,330,895,059 tokens

2026-09-17
222,257,940,094 tokens

2026-09-18
230,212,969,990 tokens

2026-09-19
192,220,446,293 tokens

2026-09-20
173,315,800,865 tokens

2026-09-21
217,507,005,740 tokens

2026-09-22
192,626,651,557 tokens

2026-09-23
188,682,741,083 tokens

2026-09-24
195,628,585,826 tokens

2026-09-25
211,331,435,630 tokens

2026-09-26
185,196,307,594 tokens

2026-09-27
203,339,351,480 tokens

2026-09-28
228,542,070,956 tokens

2026-09-29
275,669,934,181 tokens

2026-09-30
263,544,817,299 tokens

2026-10-01
203,902,650,973 tokens

2026-10-02
211,604,184,550 tokens

2026-10-03
210,928,154,287 tokens

2026-10-04
225,109,546,128 tokens

2026-10-05
299,471,440,010 tokens

2026-10-06
281,721,532,479 tokens

2026-10-07
285,885,043,308 tokens

2026-10-08
328,787,105,885 tokens

2026-10-09
338,553,317,971 tokens

2026-10-10
307,169,340,883 tokens

2026-10-11
308,653,041,997 tokens

2026-10-12
452,261,046,008 tokens

2026-10-13
497,238,529,260 tokens

2026-10-14
393,654,343,806 tokens

2026-10-15
236,085,134,296 tokens

2026-10-16
203,418,976,604 tokens

2026-10-17
179,817,658,144 tokens

2026-10-18
250,191,500,936 tokens

2026-10-19
283,384,167,184 tokens

2026-10-20
278,502,113,230 tokens

2026-10-21
285,359,271,054 tokens

2026-10-22
413,236,310,721 tokens

2026-10-23
341,783,929,722 tokens

Jul 26, 2026Oct 23, 2026

Daily observations · 89 days

Date (UTC)	Reported tokens	Reported routes
Oct 23, 2026	341,783,929,722	1
Oct 22, 2026	413,236,310,721	1
Oct 21, 2026	285,359,271,054	1
Oct 20, 2026	278,502,113,230	1
Oct 19, 2026	283,384,167,184	1
Oct 18, 2026	250,191,500,936	1
Oct 17, 2026	179,817,658,144	1
Oct 16, 2026	203,418,976,604	1
Oct 15, 2026	236,085,134,296	1
Oct 14, 2026	393,654,343,806	1
Oct 13, 2026	497,238,529,260	1
Oct 12, 2026	452,261,046,008	1
Oct 11, 2026	308,653,041,997	1
Oct 10, 2026	307,169,340,883	1
Oct 9, 2026	338,553,317,971	1
Oct 8, 2026	328,787,105,885	1
Oct 7, 2026	285,885,043,308	1
Oct 6, 2026	281,721,532,479	1
Oct 5, 2026	299,471,440,010	1
Oct 4, 2026	225,109,546,128	1
Oct 3, 2026	210,928,154,287	1
Oct 2, 2026	211,604,184,550	1
Oct 1, 2026	203,902,650,973	1
Sep 30, 2026	263,544,817,299	1
Sep 29, 2026	275,669,934,181	1
Sep 28, 2026	228,542,070,956	1
Sep 27, 2026	203,339,351,480	1
Sep 26, 2026	185,196,307,594	1
Sep 25, 2026	211,331,435,630	1
Sep 24, 2026	195,628,585,826	1
Sep 23, 2026	188,682,741,083	1
Sep 22, 2026	192,626,651,557	1
Sep 21, 2026	217,507,005,740	1
Sep 20, 2026	173,315,800,865	1
Sep 19, 2026	192,220,446,293	1
Sep 18, 2026	230,212,969,990	1
Sep 17, 2026	222,257,940,094	1
Sep 16, 2026	226,330,895,059	1
Sep 15, 2026	204,411,193,019	1
Sep 14, 2026	203,962,504,573	1
Sep 13, 2026	167,235,049,261	1
Sep 12, 2026	167,450,711,446	1
Sep 11, 2026	203,231,210,868	1
Sep 10, 2026	197,083,498,590	1
Sep 9, 2026	254,307,352,004	1
Sep 8, 2026	258,659,434,488	1
Sep 7, 2026	223,578,066,849	1
Sep 6, 2026	179,719,297,597	1
Sep 5, 2026	296,311,315,639	1
Sep 4, 2026	321,216,396,862	1
Sep 3, 2026	341,422,677,144	1
Sep 2, 2026	295,747,954,459	1
Sep 1, 2026	304,647,563,810	1
Aug 31, 2026	240,776,882,141	1
Aug 30, 2026	230,510,697,288	1
Aug 29, 2026	170,222,788,817	1
Aug 28, 2026	225,998,184,201	1
Aug 27, 2026	247,725,381,861	1
Aug 26, 2026	237,565,016,933	1
Aug 25, 2026	236,868,165,710	1
Aug 24, 2026	225,409,049,776	1
Aug 23, 2026	159,871,280,445	1
Aug 22, 2026	172,118,663,922	1
Aug 21, 2026	213,772,516,280	1
Aug 20, 2026	210,125,954,459	1
Aug 19, 2026	205,104,101,779	1
Aug 18, 2026	177,612,676,416	1
Aug 17, 2026	183,651,256,582	1
Aug 16, 2026	141,264,448,246	1
Aug 15, 2026	143,548,790,060	1
Aug 14, 2026	218,586,584,410	1
Aug 13, 2026	240,856,560,141	1
Aug 12, 2026	210,709,205,648	1
Aug 11, 2026	231,576,201,367	1
Aug 10, 2026	221,841,516,768	1
Aug 9, 2026	187,686,655,988	1
Aug 8, 2026	162,698,945,497	1
Aug 7, 2026	194,977,360,210	1
Aug 6, 2026	227,444,677,362	1
Aug 5, 2026	219,552,377,413	1
Aug 4, 2026	206,031,713,983	1
Aug 3, 2026	151,465,387,293	1
Aug 2, 2026	175,413,168,947	1
Aug 1, 2026	194,010,709,319	1
Jul 31, 2026	217,494,749,833	1
Jul 30, 2026	191,158,721,459	1
Jul 29, 2026	241,853,719,170	1
Jul 28, 2026	219,310,827,929	1
Jul 27, 2026	184,594,169,734	1

Source: OpenRouter (openrouter.ai/rankings), as of Oct 24, 2026. CC BY 4.0. Totals include only individually published routes. Tokenizers differ by provider; the aggregated “other” category is never assigned to a model.

Technical details & API

Explore specifications, supported parameters, reasoning controls, and API identifiers for each OpenRouter route.

Current route specifications

moonshotai/kimi-k3Observed Oct 10, 2026, 11:31 AM UTC

Context: 1,048,576
Maximum output: 943,718
Tokenizer: Other
Input: text, image, video
Output: text
Moderation: No
Added to OpenRouter: 2026-07-16

Base URLhttps://openrouter.ai/api/v1

Model IDmoonshotai/kimi-k3

Version IDmoonshotai/kimi-k3-20260715

Weights IDmoonshotai/Kimi-K3

Reasoning

Required: No
Enabled by default: Yes
Default effort: max
Supported efforts: max, high, low

Supported parameters

frequency_penalty
include_reasoning
logit_bias
logprobs
max_tokens
min_p
presence_penalty
reasoning
reasoning_effort
repetition_penalty
response_format
seed
stop
structured_outputs
temperature
tool_choice
tools
top_k
top_logprobs
top_p

Default parameters

top p: 0.95

Frequently asked questions

Answers based on the model metadata and serving offers currently in the catalog.

How much does Kimi K3 cost?

Listed rates start at $0.33 per million input tokens and $9.90 per million output tokens. Prices vary by provider and configuration; see Pricing for details.

Which providers offer Kimi K3?

There are 133 cataloged offers across 82 providers. Compare model IDs, prices and limits in Providers.

What is the context window?

The cataloged model context is 1,048,576 tokens. Each serving endpoint may apply a different limit.

Does it support tools and structured output?

Tool calling: Not reported. Structured output: Not reported. Support can vary by endpoint.

Catalog history · 3 recorded revisions

Metadata observations since this model was first cataloged. These are not model release versions.

Oct 20, 2026 · a16d3344dbd8
Sep 14, 2026 · 0a125e654385
Sep 12, 2026 · c7865f02a448