Moonshot AI / Kimi
Developer of the Moonshot v1 APIs and Kimi reasoning and research models. Current public-weight Kimi releases are outside this closed-weight directory.
9 retired API configurations and restricted research records. Moonshot AI retired proprietary v1 API configurations and named internal Kimi research releases. Public Kimi weights, routers and unresolved aliases are not added as closed checkpoints. Historical observations are not current service offers.
Start with the job your model needs to do. Then narrow by capabilities, provider and price.
Compare every model with the same request.
Estimate = (input tokens × input price + output tokens × output price) / 1,000,000. Include conversation history in input and billed reasoning in output. Input-only decision models ignore the output setting; enter all billed input for one decision, including its question and criteria. Media, tools and discounts are separate.
9 models
| Compare | Model | Input tokensPublished limit* | Output tokensMaximum per response* | Input pricePer 1M tokens | Output pricePer 1M tokens | Cost per question1,000 input + 500 outputEstimated · uncached |
|---|---|---|---|---|---|---|
| 8,192context tokens | Not collected | Historical pricing CN¥12.00 / 1M tokensArchived input · Moonshot China (retired)CN¥12.00 / 1M tokensArchived output · Moonshot China (retired)Rates & conditions ↗ | No text-only estimatePrice details ↗ | |||
| 8Kcontext tokens | Not collected | Usage pricingNot collected | Needs rate detailsPrice details ↗ | |||
| 32Kcontext tokens | Not collected | Historical pricing CN¥24.00 / 1M tokensArchived input · Moonshot China (retired)CN¥24.00 / 1M tokensArchived output · Moonshot China (retired)Rates & conditions ↗ | No text-only estimatePrice details ↗ | |||
| 32Kcontext tokens | Not collected | Usage pricingNot collected | Needs rate detailsPrice details ↗ | |||
| 128Kcontext tokens | Not collected | Historical pricing CN¥60.00 / 1M tokensArchived input · Moonshot China (retired)CN¥60.00 / 1M tokensArchived output · Moonshot China (retired)Rates & conditions ↗ | No text-only estimatePrice details ↗ | |||
| 128Kcontext tokens | Not collected | Usage pricingNot collected | Needs rate detailsPrice details ↗ | |||
| Not collected | Not collected | Usage pricingNot collected | Needs rate detailsPrice details ↗ | |||
| Not collected | Not collected | Usage pricingNot collected | Needs rate detailsPrice details ↗ | |||
| Not collected | Not collected | Usage pricingNot collected | Needs rate detailsPrice details ↗ | |||
* Media models show their native limits. A shared context window includes both input and output tokens.
Catalog coverage
Closed-weight model variants and explicitly identified closed-source managed model components across language, code, image, video, audio and other documented modalities. Global provider and historical-release coverage is being expanded; this is not yet exhaustive. 172 company reviews are still open.
See what is being reviewed