MDL
Kimi K3
Kimi
Verified against Artificial Analysis · Jul 27, 2026
Capability
99
percentile index
Price /M
$3 / $15
in / out
Context
1M
tokens
Avg score
67.8
4 benchmarks
AA Intelligence
57.1
index
Speed
33 tok/s
TTFT 1m 43s
Released
Jul 16, 2026
About
Kimi K3 is a open-weights model in the Kimi family from Kimi. Benchmarked on 4 evals, averaging 67.8.
Benchmark scores · 4
avg 67.8 — higher is betterPerformance & price
Output speed33 tok/s
Latency (TTFT)1m 43s
First answer2m 43s
Price in / out$3 / $15 per 1M
Blended price$6 / 1M
Coding index76.2
Median across API providers, via Artificial Analysis. Blended = 3:1 input:output. For reasoning models, latency includes thinking time. Methodology →
History
full ledger →Capability over time
GPQA Diamondfirst seen at 93.5
8d ago
Humanity's Last Examfirst seen at 44.3
8d ago
SciCodefirst seen at 58.7
8d ago
AA Long-Context Reasoningfirst seen at 74.7
8d ago
Append-only ledger — every observed change to this model's numbers.
API providers
Artificial Analysis$15/M