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Websites: the best AI models in October 2026
As of Oct 09, 2026, Muse Spark 1.3 leads the “Websites” ranking, ahead of Kimi K3 and Claude Opus 5.5.
Best model with open weights: Kimi K3 (1,341).
Open in the interactive comparisonWebsites ranking
Elo rating from head-to-head user votes on generated results. Not comparable with index points.
| Rank | Model | Licence | Elo | Input / output per 1M |
|---|---|---|---|---|
| 1 | Muse Spark 1.3Meta | Proprietary | 1,362 | $1.25 / $4.25 |
| 2 | Kimi K3Moonshot AI | Open | 1,341 | $0.82 / $13.50 |
| 3 | Claude Opus 5.5Anthropic | Proprietary | 1,338 | $4.00 / $20.00 |
| 4 | Claude Fable 5.1Anthropic | Proprietary | 1,318 | $10.00 / $50.00 |
| 5 | Muse Spark 1.2Meta | Proprietary | 1,317 | $1.25 / $4.25 |
| 6 | GPT-6.1 SolOpenAI | Proprietary | 1,316 | $2.00 / $10.00 |
| 7 | Claude Opus 5Anthropic | Proprietary | 1,313 | $5.00 / $25.00 |
| 8 | MiMo-V2.6-ProXiaomi | Open | 1,313 | $0.435 / $0.87 |
| 9 | Claude Sonnet 5.5Anthropic | Proprietary | 1,309 | $2.00 / $10.00 |
| 10 | Gemini 3.7 FlashGoogle | Proprietary | 1,308 | $0.75 / $3.75 |
| 11 | Gemini 3.8 FlashGoogle | Proprietary | 1,306 | $0.75 / $3.75 |
| 12 | GLM 5.3Z.ai | Open | 1,305 | $0.04 / $7.00 |
| 13 | Gemini 3.6 FlashGoogle | Proprietary | 1,303 | $0.75 / $3.75 |
| 14 | Claude Fable 5Anthropic | Proprietary | 1,300 | $10.00 / $50.00 |
| 15 | Claude Opus 4.6Anthropic | Proprietary | 1,296 | $5.00 / $25.00 |