Kimi K3open
Moonshot AI
56.4#98 of 427 overall
- Input / output
- US$ 0,19 / US$ 15,00 US$ per 1M tokens
- Context
- 1.0M tokens
- Release
- 07/16/2026 release date
- Speed
- 0 tok/s first token in 0.00 s
Family history
The 4 versions of this family, from first to newest, by release date. Click a point to open that version.
See the data as a table
| Model | Released | Score | Rank | AA Intel. | Elo Arena |
|---|---|---|---|---|---|
| Kimi K2 Thinking | 11/06/2025 | 50.2 | #148 | — | 1380 |
| Kimi K2.5 | 01/27/2026 | 64.7 | #64 | — | 1445 |
| Kimi K2.6 | 04/20/2026 | 67.7 | #51 | — | 1456 |
| Kimi K3 | 07/16/2026 | 56.4 | #98 | 17.4 | 1476 |
Scores by source
Scores by sourcepercentile = % of ranked models it beats| Metric | Value | Percentile | Source |
|---|---|---|---|
| LiveBench weight 3 | 64.6 | 45% | LiveBench |
| AA Intelligence Index weight 3 | 17.4 | 26% | Artificial Analysis |
| Arena text (Elo) weight 2 | 1476 | 90% | LMArena |
| Arena WebDev (Elo) weight 1 | 1656 | 88% | LMArena |
| Humanity's Last Exam weight 1 | 25.0 | 74% | Artificial Analysis |
| Terminal-Bench weight 1 | 12.6 | 74% | Artificial Analysis |
| GPQA Diamond | 84.2 | 75% | Artificial Analysis |
| Long-context reasoning | 79.3 | 84% | Artificial Analysis |
| LiveBench long agentic | 26.4 | 39% | LiveBench |
| LiveBench reasoning | 90.7 | 74% | LiveBench |
| LiveBench coding | 59.3 | 3% | LiveBench |
| LiveBench browser | 75.2 | 68% | LiveBench |
| LiveBench data analysis | 78.7 | 65% | LiveBench |
| LiveBench research | 79.0 | 55% | LiveBench |
| LiveBench design | 77.2 | 53% | LiveBench |
By category
| Category | Score | Rank | Metrics |
|---|---|---|---|
| Agentic | 54.2 | #54 | LiveBench long agentic, Terminal-Bench |
| Coding | 46.9 | #65 | LiveBench coding, Arena WebDev (Elo) |
| Reasoning | 68.4 | #86 | LiveBench reasoning, Humanity's Last Exam, GPQA Diamond |
| Data analysis | 57.3 | #12 | LiveBench data analysis |
| Research | 62.9 | #78 | LiveBench research, Long-context reasoning |
| Design | 63.6 | #25 | LiveBench design, Arena WebDev (Elo) |
| Browser use | 58.9 | #11 | LiveBench browser |
| Chat | 69.8 | #21 | Arena text (Elo) |
History
RankingIA score on each collection day (hover to see the rank).
Daily collection started on 10/30/2026. The chart appears from the second day the model is ranked.