Kimi K3.1 Pro Highspeed
MoonshotReleased Oct 23, 2026kimi-k3.1-pro-highspeed
- Context
- 1M tokens
- Max output
- 1M tokens
- Input
- text, image, video
- Moonshot's API
- yes, as kimi-k3.1-pro-highspeed
Read Nov 3, 11:57 UTC from the hosts' published offers and OpenRouter, spec sheet from Moonshot
Lowest input, per M$4.00at Moonshot AI
Cheapest cache, per M$0.20at Moonshot AI
Gap between providers×1.9$24.00 to $45.00, input + output
Providers3serve this version
| Provider | Input | Output | Cache ↑ | Checked |
|---|---|---|---|---|
| Moonshot AI | $4.00 | $20.00 | $0.20 | Nov 3 |
| Novita AI | $4.00 | $20.00 | $0.20 | Nov 3 |
| Venice | $7.50 | $37.50 | $0.75 | Nov 3 |
3 of 3 providers · prices per million tokens, read Nov 3, 11:57 UTC
| Provider | Weights | Context | Max output | Tools | Structured outputs | Reasoning |
|---|---|---|---|---|---|---|
| Moonshot AI | — | 1M | 1M | — | — | — |
| Novita AI | — | 1M | 1M | — | — | — |
| Venice | — | 1M | 1M | — | — | — |
As served by each host and declared to OpenRouter; not verified by us · weights: the precision the host declares
Kimi K3.1 Pro Highspeed spec sheet, field by field, with sources
Kimi K3.1 Pro Highspeed spec sheetmaker-declared
What Moonshot declares, from its own weights and docs. What each host serves is in the offers: both can be true.
- Context window
- 1,048,576 tokens
- Parameters
- to verify
- Active experts
- to verify
- Weight precision
- to verify
- License
- to verifyScope: the license of the published weights only — not the maker's acceptable-use policy, nor the terms of the host you call.
- Knowledge cutoff
- not published by the maker
- Modalities
- text · image · video → text
- Max output (official)
- 1,048,576 tokens
- Release date
- October 23, 2026maker's docs · read 2026-10-25
- Maker lifecycle status
- General availabilitymaker's docs · read 2026-10-25
platform.kimi.ai · maker's documentation · read 2026-10-25 · 5 of 10 fields published by the maker
| Date | Provider | Input | Output | Change |
|---|---|---|---|---|
| Oct 31 | Venice | $6.00 → $7.50 | $30.00 → $37.50 | +25% |
Every published change of input or output price, newest first · change on input + output · full series: pricing-history.csv.
| Provider | Chatbot 1,000 in / 500 out | RAG / long context 8,000 in / 500 out | Batch summarize 4,000 in / 1,000 out |
|---|---|---|---|
| Moonshot AI | $14.00 | $42.00 | $36.00 |
| Novita AI | $14.00 | $42.00 | $36.00 |
| Venice | $26.25 | $78.75 | $67.50 |
What each host bills for 1,000 requests of a representative job
Your own workload
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