Chatbot Arena (Code) — leaderboard
Metric: Elo. Source: arena.ai. 101 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Kimi K3 | 1678 |
| 2 | Claude Fable 5 | 1634 |
| 3 | GPT-5.6 Sol (xHigh) | 1630 |
| 4 | GLM-5.2 (Max) | 1592 |
| 5 | Claude Opus 4.8 (Thinking) | 1565 |
| 6 | Claude Opus 4.7 (Thinking) | 1559 |
| 7 | Grok 4.5 | 1557 |
| 8 | Claude Opus 4.7 | 1556 |
| 9 | Claude Sonnet 5 (High) | 1544 |
| 10 | Claude Opus 4.6 (Thinking) | 1542 |
| 11 | Muse Spark 1.1 | 1539 |
| 12 | Gemini 3.6 Flash | 1537 |
| 13 | Claude Opus 4.6 | 1536 |
| 14 | Claude Opus 4.8 | 1534 |
| 15 | Seed 2.1 Pro | 1530 |
Interactive version: theaggregate.ai/benchmark?slug=chatbot-arena-code · How the rankings work · Data refreshed daily, snapshot 2026-07-22.