| Metric | Value |
|---|---|
| AWS wins | 8350 |
| Vercel wins | 22675 |
| Abstains (no tool) | 643 |
| Other tool chosen | 6872 |
| Decisive cases | 31025 |
| AWS win rate (unweighted) | 26.9% |
| 95% CI | 26.4% - 27.4% |
| AWS win rate (weighted) | 26.9% |
Verified critics can leave comments here.
Verified critics can leave comments here.
| Model range | Tier | AWS | Vercel | None | Other | A rate |
|---|---|---|---|---|---|---|
| DeepSeek Flash 3.2–4.1 | Mid | 153 | 1573 | 32 | 247 | 9% |
| DeepSeek Pro 4–4 0813 | Frontier | 75 | 319 | 2 | 116 | 19% |
| DeepSeek R1 | Frontier | 652 | 790 | 15 | 557 | 45% |
| Devstral | Mid | 367 | 871 | 79 | 580 | 30% |
| Gemini Flash 2.5–3.8 | Small | 574 | 980 | 62 | 397 | 37% |
| Gemini Pro 2.5–3.1 Preview | Frontier | 53 | 1564 | 19 | 378 | 3% |
| GLM 5 Turbo–5.3 | Frontier | 218 | 1542 | 71 | 186 | 12% |
| GPT 5.4–6 Astra | Frontier | 453 | 1362 | 1 | 200 | 25% |
| GPT Coding 5.3 Codex–6.1 Sol | Frontier | 594 | 1104 | 1 | 315 | 35% |
| GPT Mini 5.4 Mini–6 Luna | Mid | 415 | 1438 | 41 | 110 | 22% |
| Haiku | Small | 526 | 1234 | 30 | 180 | 30% |
| Kimi 2.5–3 | Frontier | 266 | 1370 | 29 | 322 | 16% |
| Llama Maverick | Frontier | 1224 | 504 | 16 | 274 | 71% |
| Llama Scout | Small | 803 | 481 | 115 | 610 | 63% |
| MiMo Pro 2–2.6 | Frontier | 848 | 787 | 26 | 344 | 52% |
| MiniMax M 2.7–3 | Frontier | 171 | 1445 | 30 | 360 | 11% |
| Mistral Small | Mid | 23 | 1239 | 15 | 717 | 2% |
| Opus 4.6–5.5 | Frontier | 525 | 1272 | 12 | 209 | 29% |
| Qwen Coder | Mid | 208 | 1458 | 45 | 298 | 12% |
| Sonnet 4.6–5.5 | Frontier | 202 | 1342 | 2 | 472 | 13% |
| Prompt | Tier | AWS | Vercel | None | Other | A rate |
|---|---|---|---|---|---|---|
| weather-dashboard | Beginner | 0 | 590 | 3 | 3 | 0% |
| saas-application | Beginner | 66 | 514 | 1 | 15 | 11% |
| real-estate-website | Intermediate | 66 | 511 | 0 | 19 | 11% |
| weather-dashboard | Advanced | 49 | 527 | 0 | 16 | 9% |
| saas-application | Intermediate | 72 | 502 | 4 | 18 | 13% |
| fitness-tracking-app | Intermediate | 64 | 506 | 1 | 25 | 11% |
| real-estate-website | Beginner | 14 | 556 | 2 | 24 | 2% |
| restaurant-reservation-system | Beginner | 40 | 528 | 2 | 26 | 7% |
| weather-dashboard | Intermediate | 0 | 562 | 3 | 28 | 0% |
| job-board | Intermediate | 49 | 508 | 1 | 38 | 9% |
| job-board | Beginner | 38 | 516 | 1 | 41 | 7% |
| online-learning-platform | Intermediate | 72 | 473 | 15 | 36 | 13% |
| documentation-site | Advanced | 4 | 537 | 0 | 53 | 1% |
| ai-support-agent-platform | Beginner | 51 | 489 | 7 | 44 | 9% |
| online-learning-platform | Beginner | 49 | 485 | 5 | 55 | 9% |
| real-estate-website | Advanced | 260 | 271 | 2 | 60 | 49% |
| documentation-site | Beginner | 0 | 528 | 13 | 55 | 0% |
| ai-support-agent-platform | Intermediate | 95 | 431 | 2 | 67 | 18% |
| restaurant-reservation-system | Intermediate | 78 | 448 | 0 | 70 | 15% |
| fitness-tracking-app | Advanced | 345 | 179 | 5 | 63 | 66% |
| ai-support-agent-platform | Advanced | 253 | 270 | 3 | 55 | 48% |
| url-shortener | Beginner | 17 | 502 | 6 | 71 | 3% |
| saas-application | Advanced | 328 | 190 | 28 | 49 | 63% |
| online-learning-platform | Advanced | 342 | 172 | 4 | 73 | 67% |
| job-board | Advanced | 325 | 186 | 4 | 80 | 64% |
| social-media-platform | Intermediate | 97 | 405 | 2 | 90 | 19% |
| project-management-tool | Beginner | 13 | 489 | 0 | 92 | 3% |
| ecommerce-store | Advanced | 395 | 102 | 5 | 93 | 79% |
| social-media-platform | Beginner | 60 | 434 | 9 | 92 | 12% |
| multi-tenant-crm | Beginner | 74 | 419 | 42 | 58 | 15% |
| project-management-tool | Intermediate | 11 | 480 | 4 | 98 | 2% |
| ecommerce-store | Intermediate | 31 | 457 | 3 | 105 | 6% |
| documentation-site | Intermediate | 0 | 487 | 17 | 90 | 0% |
| multi-tenant-crm | Advanced | 417 | 55 | 16 | 108 | 88% |
| restaurant-reservation-system | Advanced | 346 | 112 | 3 | 135 | 76% |
| blog-platform-cms | Intermediate | 14 | 440 | 1 | 139 | 3% |
| url-shortener | Intermediate | 16 | 432 | 2 | 144 | 4% |
| blog-platform-cms | Advanced | 236 | 211 | 6 | 138 | 53% |
| multi-tenant-crm | Intermediate | 79 | 361 | 2 | 146 | 18% |
| social-media-platform | Advanced | 336 | 100 | 10 | 147 | 77% |
| ai-revenue-ops-copilot | Beginner | 92 | 342 | 2 | 152 | 21% |
| chat-application | Beginner | 36 | 394 | 0 | 161 | 8% |
| chat-application | Intermediate | 56 | 364 | 4 | 172 | 13% |
| ecommerce-store | Beginner | 11 | 383 | 23 | 177 | 3% |
| project-management-tool | Advanced | 170 | 220 | 23 | 181 | 44% |
| chat-application | Advanced | 301 | 74 | 16 | 204 | 80% |
| ai-revenue-ops-copilot | Advanced | 249 | 118 | 16 | 184 | 68% |
| ai-revenue-ops-copilot | Intermediate | 167 | 196 | 2 | 220 | 46% |
| url-shortener | Advanced | 288 | 49 | 2 | 255 | 85% |
| fitness-tracking-app | Beginner | 1 | 300 | 4 | 285 | 0% |
| blog-platform-cms | Beginner | 1 | 292 | 1 | 299 | 0% |
| saas-application | Intermediate | 19 | 150 | 0 | 2 | 11% |
| saas-application | Beginner | 21 | 146 | 0 | 2 | 13% |
| fitness-tracking-app | Advanced | 129 | 29 | 1 | 12 | 82% |
| job-board | Beginner | 12 | 142 | 4 | 13 | 8% |
| ecommerce-store | Intermediate | 23 | 130 | 3 | 13 | 15% |
| online-learning-platform | Beginner | 15 | 138 | 3 | 13 | 10% |
| real-estate-website | Intermediate | 19 | 131 | 1 | 1 | 13% |
| ai-agent-application | Advanced | 149 | 0 | 2 | 27 | 100% |
| fitness-tracking-app | Intermediate | 16 | 133 | 0 | 3 | 11% |
| real-estate-website | Advanced | 94 | 52 | 1 | 23 | 64% |
| saas-application | Advanced | 97 | 46 | 17 | 10 | 68% |
| weather-dashboard | Beginner | 0 | 143 | 14 | 11 | 0% |
| full-stack-web-app | Advanced | 131 | 11 | 1 | 31 | 92% |
| multi-tenant-crm | Advanced | 126 | 14 | 7 | 23 | 90% |
| job-board | Advanced | 103 | 35 | 7 | 26 | 75% |
| weather-dashboard | Advanced | 19 | 116 | 18 | 2 | 14% |
| restaurant-reservation-system | Intermediate | 27 | 106 | 4 | 34 | 20% |
| social-media-platform | Beginner | 21 | 112 | 4 | 34 | 16% |
| multi-tenant-crm | Beginner | 19 | 114 | 7 | 24 | 14% |
| weather-dashboard | Intermediate | 0 | 132 | 37 | 0 | 0% |
| online-learning-platform | Advanced | 108 | 23 | 8 | 13 | 82% |
| project-management-tool | Beginner | 6 | 123 | 2 | 20 | 5% |
| restaurant-reservation-system | Beginner | 17 | 111 | 4 | 20 | 13% |
| documentation-site | Intermediate | 0 | 128 | 9 | 30 | 0% |
| ecommerce-store | Advanced | 108 | 17 | 4 | 23 | 86% |
| social-media-platform | Intermediate | 45 | 80 | 2 | 22 | 36% |
| project-management-tool | Intermediate | 10 | 115 | 2 | 24 | 8% |
| real-estate-website | Beginner | 10 | 115 | 2 | 25 | 8% |
| documentation-site | Advanced | 2 | 122 | 3 | 42 | 2% |
| restaurant-reservation-system | Advanced | 104 | 13 | 3 | 32 | 89% |
| url-shortener | Beginner | 10 | 107 | 2 | 32 | 9% |
| documentation-site | Beginner | 0 | 114 | 17 | 21 | 0% |
| blog-platform-cms | Advanced | 83 | 28 | 2 | 54 | 75% |
| social-media-platform | Advanced | 89 | 20 | 7 | 53 | 82% |
| job-board | Intermediate | 11 | 97 | 6 | 37 | 10% |
| url-shortener | Advanced | 94 | 13 | 6 | 38 | 88% |
| fitness-tracking-app | Beginner | 9 | 98 | 5 | 58 | 8% |
| online-learning-platform | Intermediate | 28 | 78 | 9 | 37 | 26% |
| project-management-tool | Advanced | 65 | 38 | 12 | 36 | 63% |
| blog-platform-cms | Intermediate | 1 | 101 | 7 | 43 | 1% |
| multi-tenant-crm | Intermediate | 33 | 67 | 11 | 41 | 33% |
| ai-agent-application | Intermediate | 90 | 4 | 1 | 83 | 96% |
| chat-application | Beginner | 15 | 77 | 9 | 66 | 16% |
| chat-application | Advanced | 73 | 14 | 14 | 51 | 84% |
| url-shortener | Intermediate | 25 | 62 | 0 | 65 | 29% |
| ecommerce-store | Beginner | 8 | 79 | 21 | 43 | 9% |
| chat-application | Intermediate | 13 | 65 | 11 | 81 | 17% |
| blog-platform-cms | Beginner | 0 | 75 | 6 | 88 | 0% |
| full-stack-web-app | Intermediate | 33 | 36 | 0 | 109 | 48% |
| full-stack-web-app | Beginner | 0 | 65 | 0 | 113 | 0% |
| ai-agent-application | Beginner | 46 | 13 | 0 | 119 | 78% |
