Design Arena (Agents - Web Apps): leaderboard
Design Arena’s crowdsourced design comparison on agent runs that have to deliver a web app. Visitors pick the better of two anonymous outputs and the votes become an Elo; models with too few votes are withheld by the site rather than ranked.
Metric: Elo. Source: www.designarena.ai. Saturation forecast: Around November 2027. 50 models tracked.
Top models
| # | Model | Score | Overall rank |
|---|---|---|---|
| 1 | GPT-6 Astra (Max) | 1374 | #6 (GPT-6 Astra) |
| 2 | GPT-6 Astra | 1332 | #6 |
| 3 | Claude Opus 5.5 | 1318 | #3 |
| 4 | Claude Fable 5.1 | 1318 | #9 |
| 5 | Qwen 3.8 Max | 1298 | #35 |
| 6 | Muse Spark 1.3 (Max) | 1296 | #24 (Muse Spark 1.3) |
| 7 | Muse Spark 1.3 | 1296 | #24 |
| 8 | Kimi K3 | 1293 | #30 |
| 9 | Claude Opus 5 | 1266 | #12 |
| 10 | Claude Fable 5 | 1261 | #16 |
| 11 | GPT-5.6 Sol (xHigh) | 1248 | #19 (GPT-5.6 Sol) |
| 12 | Claude Sonnet 5 | 1246 | #57 |
| 13 | Gemini 3.8 Flash | 1237 | #21 |
| 14 | Claude Opus 4.8 | 1232 | #37 |
| 15 | GPT-6 Sol | 1228 | #14 |
No result here: #7 GPT-6.1 Sol, #8 Gemini 4 Argon, #10 Muse Wonder Full.
Interactive version: theaggregate.ai/benchmark?slug=design-arena-agents-web-apps · How It Works · Data refreshed daily, snapshot 2026-10-20.