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Kimi K3.1 Pro
Closed
Moonshot (Kimi)
Proprietary
text
vision
Released 2d agoAvg score
48.2
/ 100 · not enough data for the index
Context
1.0M
Output limit
944k
Input price
$2.00 /M
Output price
$10.00 /M
Price from the model maker's own API, verified 8h ago · cached input $0.20 /M
Added automatically from the public model catalog. Family and licence details are not curated yet; benchmark scores appear as upstream leaderboards list this model.
Benchmarks
performance
Output SpeedN/A
tok/sMedian output speed in tokens per second over the last 14 days on the model maker's own API, measured nightly with a fixed ~800-token prompt and ~250-token answer. Models not yet probed fall back to a dated manual figure. Higher is faster.
Time to First TokenN/A
msMedian time from request to first streamed token in milliseconds over the last 14 days on the model maker's own API, using the same nightly probe prompt. Lower is snappier; reasoning models are penalised here because they think before talking.
Reliability monitor
Loading drift signal…
Hosted endpoints
| Host | Input $/M | Output $/M | Context | Speed | TTFT | Uptime 24h | Quant |
|---|---|---|---|---|---|---|---|
| Host 54maker's API | $2.00 | $10.00 | 1.0M | 34 tok/s | 3.51 s | 100.0% | mxfp4 |
| Host 55maker's API | $4.00 | $20.00 | 1.0M | — | — | 100.0% | mxfp4 |
Anonymised third-party hosts. Sorted by lowest output price. Speed and time to first token are medians from our nightly probe where measured; uptime is the catalog's 24-hour figure.