| Metric | Value |
|---|---|
| Vercel wins | 16907 |
| AWS wins | 5838 |
| Abstains (no tool) | 319 |
| Other tool chosen | 4890 |
| Decisive cases | 22745 |
| Vercel win rate (unweighted) | 74.3% |
| 95% CI | 73.8% - 74.9% |
| Vercel win rate (weighted) | 74.3% |
Verified critics can leave comments here.
Verified critics can leave comments here.
| Model | Tier | Vercel | AWS | None | Other | A rate |
|---|---|---|---|---|---|---|
| GPT 5.4 Mini | Mid | 1085 | 280 | 20 | 69 | 79% |
| Claude Haiku 4.5 | Small | 944 | 387 | 1 | 95 | 71% |
| Llama 4 Maverick | Frontier | 403 | 866 | 1 | 194 | 32% |
| GPT 5.3 Codex | Frontier | 803 | 440 | 0 | 218 | 65% |
| Qwen3 Coder Next | Mid | 1093 | 130 | 23 | 213 | 89% |
| Gemini 2.5 Pro | Frontier | 1150 | 23 | 18 | 271 | 98% |
| DeepSeek R1 0528 | Frontier | 600 | 475 | 9 | 377 | 56% |
| Claude Sonnet 4.6 | Frontier | 975 | 88 | 1 | 400 | 92% |
| GPT 5.4 | Frontier | 817 | 235 | 0 | 69 | 78% |
| Claude Opus 4.6 | Frontier | 720 | 291 | 0 | 111 | 71% |
| DeepSeek V3.2 | Mid | 960 | 39 | 21 | 97 | 96% |
| Llama 4 Scout | Small | 413 | 573 | 45 | 428 | 42% |
| GLM 5 Turbo | Frontier | 914 | 61 | 50 | 97 | 94% |
| Mistral Small 4 | Mid | 955 | 11 | 10 | 468 | 99% |
| Devstral 2 2512 | Mid | 685 | 256 | 25 | 437 | 73% |
| MiMo V2 Pro | Frontier | 367 | 538 | 20 | 196 | 41% |
| Kimi K2.5 | Frontier | 773 | 91 | 23 | 207 | 89% |
| MiniMax M2.7 | Frontier | 751 | 106 | 8 | 249 | 88% |
| Gemini 2.5 Flash | Small | 492 | 358 | 33 | 236 | 58% |
| Kimi K2.7 Code | Frontier | 238 | 74 | 1 | 27 | 76% |
| MiniMax M3 | Frontier | 298 | 13 | 1 | 29 | 96% |
| Claude Opus 4.8 | Frontier | 219 | 87 | 0 | 36 | 72% |
| GLM 5.2 | Frontier | 237 | 62 | 0 | 42 | 79% |
| Gemini 3.5 Flash | Small | 251 | 38 | 0 | 52 | 87% |
| GPT 5.5 | Frontier | 196 | 93 | 0 | 53 | 68% |
| MiMo V2.5 Pro | Frontier | 159 | 121 | 2 | 59 | 57% |
| DeepSeek V4 Flash | Mid | 196 | 62 | 6 | 73 | 76% |
| DeepSeek V4 Pro | Frontier | 213 | 40 | 1 | 87 | 84% |
| Prompt | Tier | Vercel | AWS | None | Other | A rate |
|---|---|---|---|---|---|---|
| weather-dashboard | Beginner | 533 | 0 | 3 | 1 | 100% |
| saas-application | Beginner | 462 | 61 | 1 | 13 | 88% |
| weather-dashboard | Advanced | 479 | 41 | 0 | 13 | 92% |
| real-estate-website | Intermediate | 458 | 60 | 0 | 19 | 88% |
| real-estate-website | Beginner | 503 | 13 | 2 | 19 | 97% |
| saas-application | Intermediate | 448 | 67 | 4 | 18 | 87% |
| fitness-tracking-app | Intermediate | 455 | 59 | 1 | 22 | 89% |
| restaurant-reservation-system | Beginner | 476 | 36 | 2 | 23 | 93% |
| weather-dashboard | Intermediate | 509 | 0 | 2 | 23 | 100% |
| job-board | Intermediate | 456 | 46 | 1 | 34 | 91% |
| job-board | Beginner | 461 | 35 | 1 | 40 | 93% |
| documentation-site | Advanced | 485 | 4 | 0 | 46 | 99% |
| online-learning-platform | Intermediate | 421 | 68 | 15 | 33 | 86% |
| ai-support-agent-platform | Beginner | 437 | 49 | 6 | 39 | 90% |
| documentation-site | Beginner | 478 | 0 | 12 | 47 | 100% |
| online-learning-platform | Beginner | 432 | 45 | 5 | 54 | 91% |
| real-estate-website | Advanced | 244 | 233 | 2 | 55 | 51% |
| ai-support-agent-platform | Advanced | 248 | 226 | 2 | 49 | 52% |
| restaurant-reservation-system | Intermediate | 398 | 73 | 0 | 66 | 85% |
| ai-support-agent-platform | Intermediate | 385 | 85 | 2 | 64 | 82% |
| fitness-tracking-app | Advanced | 169 | 299 | 5 | 60 | 36% |
| url-shortener | Beginner | 453 | 13 | 6 | 65 | 97% |
| saas-application | Advanced | 174 | 292 | 25 | 45 | 37% |
| online-learning-platform | Advanced | 154 | 311 | 4 | 65 | 33% |
| job-board | Advanced | 166 | 296 | 4 | 70 | 36% |
| social-media-platform | Intermediate | 366 | 89 | 2 | 78 | 80% |
| ecommerce-store | Advanced | 95 | 357 | 5 | 79 | 21% |
| project-management-tool | Beginner | 436 | 13 | 0 | 86 | 97% |
| multi-tenant-crm | Beginner | 373 | 70 | 42 | 49 | 84% |
| social-media-platform | Beginner | 388 | 54 | 9 | 85 | 88% |
| documentation-site | Intermediate | 439 | 0 | 16 | 80 | 100% |
| ecommerce-store | Intermediate | 408 | 29 | 3 | 97 | 93% |
| project-management-tool | Intermediate | 426 | 9 | 4 | 95 | 98% |
| multi-tenant-crm | Advanced | 50 | 370 | 16 | 101 | 12% |
| blog-platform-cms | Intermediate | 396 | 14 | 1 | 124 | 97% |
| restaurant-reservation-system | Advanced | 105 | 305 | 3 | 124 | 26% |
| url-shortener | Intermediate | 384 | 14 | 2 | 135 | 96% |
| blog-platform-cms | Advanced | 185 | 213 | 6 | 128 | 46% |
| multi-tenant-crm | Intermediate | 327 | 69 | 2 | 131 | 83% |
| ai-revenue-ops-copilot | Beginner | 309 | 84 | 2 | 134 | 79% |
| social-media-platform | Advanced | 95 | 298 | 9 | 132 | 24% |
| chat-application | Beginner | 353 | 34 | 0 | 146 | 91% |
| chat-application | Intermediate | 324 | 52 | 4 | 157 | 86% |
| ecommerce-store | Beginner | 343 | 11 | 21 | 160 | 97% |
| project-management-tool | Advanced | 201 | 144 | 22 | 168 | 58% |
| chat-application | Advanced | 70 | 274 | 16 | 176 | 20% |
| ai-revenue-ops-copilot | Intermediate | 179 | 151 | 2 | 195 | 54% |
| ai-revenue-ops-copilot | Advanced | 110 | 213 | 16 | 168 | 34% |
| url-shortener | Advanced | 48 | 261 | 2 | 224 | 16% |
| fitness-tracking-app | Beginner | 264 | 1 | 4 | 262 | 100% |
| blog-platform-cms | Beginner | 257 | 1 | 1 | 275 | 100% |
| ai-agent-application | Advanced | 0 | 99 | 2 | 18 | 0% |
| full-stack-web-app | Advanced | 9 | 88 | 1 | 17 | 9% |
| ai-agent-application | Intermediate | 4 | 58 | 1 | 56 | 6% |
| full-stack-web-app | Intermediate | 25 | 23 | 0 | 71 | 52% |
| full-stack-web-app | Beginner | 43 | 0 | 0 | 76 | 100% |
| ai-agent-application | Beginner | 11 | 28 | 0 | 80 | 28% |
