| Metric | Value |
|---|---|
| Render wins | 473 |
| Fly.io wins | 525 |
| Abstains (no tool) | 465 |
| Other tool chosen | 25139 |
| Decisive cases | 998 |
| Render win rate (unweighted) | 47.4% |
| 95% CI | 44.3% - 50.5% |
| Render win rate (weighted) | 47.4% |
Verified critics can leave comments here.
Verified critics can leave comments here.
| Model | Tier | Render | Fly.io | None | Other | A rate |
|---|---|---|---|---|---|---|
| Mistral Small 4 | Mid | 59 | 245 | 11 | 1068 | 19% |
| Gemini 2.5 Pro | Frontier | 175 | 19 | 15 | 1193 | 90% |
| GPT 5.3 Codex | Frontier | 125 | 7 | 0 | 1270 | 95% |
| Kimi K2.5 | Frontier | 0 | 107 | 26 | 1186 | 0% |
| MiniMax M2.7 | Frontier | 2 | 47 | 19 | 1270 | 4% |
| Devstral 2 2512 | Mid | 15 | 21 | 52 | 1313 | 42% |
| Claude Sonnet 4.6 | Frontier | 17 | 15 | 1 | 1371 | 53% |
| GPT 5.4 Mini | Mid | 14 | 13 | 22 | 1346 | 52% |
| GLM 5 Turbo | Frontier | 2 | 17 | 63 | 1265 | 11% |
| Claude Opus 4.6 | Frontier | 13 | 0 | 5 | 1329 | 100% |
| GPT 5.4 | Frontier | 4 | 6 | 1 | 1335 | 40% |
| DeepSeek R1 0528 | Frontier | 9 | 0 | 10 | 1381 | 100% |
| MiMo V2 Pro | Frontier | 9 | 0 | 22 | 1315 | 100% |
| Qwen3 Coder Next | Mid | 0 | 9 | 36 | 1356 | 0% |
| Gemini 3.5 Flash | Small | 8 | 0 | 0 | 49 | 100% |
| GPT 5.5 | Frontier | 8 | 0 | 0 | 49 | 100% |
| DeepSeek V3.2 | Mid | 0 | 8 | 24 | 1309 | 0% |
| Claude Haiku 4.5 | Small | 3 | 1 | 18 | 1350 | 75% |
| DeepSeek V4 Pro | Frontier | 1 | 3 | 0 | 53 | 25% |
| MiniMax M3 | Frontier | 0 | 4 | 0 | 53 | 0% |
| Claude Opus 4.8 | Frontier | 3 | 0 | 0 | 54 | 100% |
| Llama 4 Scout | Small | 3 | 0 | 80 | 1316 | 100% |
| DeepSeek V4 Flash | Mid | 0 | 3 | 0 | 54 | 0% |
| GLM 5.2 | Frontier | 2 | 0 | 0 | 55 | 100% |
| Kimi K2.7 Code | Frontier | 1 | 0 | 0 | 55 | 100% |
| Gemini 2.5 Flash | Small | 0 | 0 | 52 | 1292 | n/a |
| Llama 4 Maverick | Frontier | 0 | 0 | 8 | 1396 | n/a |
| MiMo V2.5 Pro | Frontier | 0 | 0 | 0 | 56 | n/a |
| Prompt | Tier | Render | Fly.io | None | Other | A rate |
|---|---|---|---|---|---|---|
| ai-revenue-ops-copilot | Intermediate | 51 | 24 | 2 | 352 | 68% |
| url-shortener | Advanced | 0 | 63 | 2 | 372 | 0% |
| chat-application | Advanced | 2 | 58 | 13 | 364 | 3% |
| multi-tenant-crm | Advanced | 32 | 26 | 15 | 365 | 55% |
| restaurant-reservation-system | Advanced | 29 | 26 | 3 | 380 | 53% |
| url-shortener | Intermediate | 25 | 22 | 2 | 387 | 53% |
| ai-revenue-ops-copilot | Advanced | 24 | 20 | 15 | 355 | 55% |
| social-media-platform | Advanced | 2 | 35 | 8 | 391 | 5% |
| fitness-tracking-app | Advanced | 3 | 32 | 4 | 396 | 9% |
| ai-revenue-ops-copilot | Beginner | 28 | 2 | 2 | 398 | 93% |
| blog-platform-cms | Advanced | 23 | 6 | 6 | 399 | 79% |
| project-management-tool | Advanced | 7 | 22 | 21 | 386 | 24% |
| multi-tenant-crm | Intermediate | 27 | 0 | 2 | 402 | 100% |
| saas-application | Advanced | 1 | 23 | 21 | 392 | 4% |
| job-board | Advanced | 17 | 6 | 3 | 412 | 74% |
| online-learning-platform | Advanced | 7 | 16 | 4 | 409 | 30% |
| ecommerce-store | Advanced | 4 | 19 | 5 | 409 | 17% |
| ai-support-agent-platform | Intermediate | 17 | 1 | 2 | 417 | 94% |
| real-estate-website | Advanced | 11 | 7 | 2 | 415 | 61% |
| ai-support-agent-platform | Advanced | 9 | 7 | 2 | 410 | 56% |
| restaurant-reservation-system | Intermediate | 8 | 6 | 0 | 424 | 57% |
| chat-application | Intermediate | 8 | 5 | 4 | 421 | 62% |
| chat-application | Advanced | 0 | 13 | 10 | 72 | 0% |
| multi-tenant-crm | Intermediate | 9 | 2 | 7 | 77 | 82% |
| project-management-tool | Advanced | 3 | 8 | 6 | 77 | 27% |
| blog-platform-cms | Advanced | 6 | 4 | 1 | 84 | 60% |
| job-board | Intermediate | 9 | 0 | 3 | 82 | 100% |
| restaurant-reservation-system | Intermediate | 9 | 0 | 3 | 83 | 100% |
| url-shortener | Intermediate | 7 | 2 | 0 | 86 | 78% |
| job-board | Advanced | 6 | 3 | 4 | 82 | 67% |
| restaurant-reservation-system | Advanced | 5 | 4 | 1 | 85 | 56% |
| social-media-platform | Intermediate | 5 | 4 | 1 | 427 | 56% |
| ecommerce-store | Advanced | 3 | 6 | 4 | 82 | 33% |
| multi-tenant-crm | Advanced | 2 | 7 | 2 | 84 | 22% |
| online-learning-platform | Advanced | 3 | 5 | 4 | 83 | 38% |
| url-shortener | Advanced | 0 | 8 | 3 | 83 | 0% |
| full-stack-web-app | Beginner | 7 | 0 | 0 | 13 | 100% |
| social-media-platform | Advanced | 1 | 6 | 4 | 83 | 14% |
| blog-platform-cms | Intermediate | 6 | 0 | 6 | 83 | 100% |
| online-learning-platform | Intermediate | 6 | 0 | 6 | 83 | 100% |
| multi-tenant-crm | Beginner | 5 | 0 | 37 | 395 | 100% |
| ai-agent-application | Beginner | 4 | 1 | 0 | 15 | 80% |
| real-estate-website | Advanced | 4 | 1 | 1 | 89 | 80% |
| url-shortener | Beginner | 4 | 1 | 5 | 428 | 80% |
| ai-agent-application | Intermediate | 2 | 3 | 0 | 15 | 40% |
| saas-application | Advanced | 0 | 5 | 12 | 78 | 0% |
| blog-platform-cms | Intermediate | 4 | 0 | 1 | 431 | 100% |
| chat-application | Intermediate | 3 | 1 | 9 | 82 | 75% |
| fitness-tracking-app | Advanced | 2 | 2 | 0 | 91 | 50% |
| ai-support-agent-platform | Beginner | 3 | 0 | 6 | 424 | 100% |
| full-stack-web-app | Intermediate | 3 | 0 | 0 | 17 | 100% |
| job-board | Beginner | 3 | 0 | 1 | 434 | 100% |
| url-shortener | Beginner | 3 | 0 | 0 | 91 | 100% |
| real-estate-website | Intermediate | 2 | 1 | 0 | 435 | 67% |
| online-learning-platform | Beginner | 2 | 0 | 3 | 432 | 100% |
| full-stack-web-app | Advanced | 1 | 1 | 0 | 18 | 50% |
| saas-application | Intermediate | 1 | 1 | 4 | 432 | 50% |
| weather-dashboard | Advanced | 1 | 1 | 0 | 432 | 50% |
| ai-agent-application | Advanced | 0 | 2 | 1 | 17 | 0% |
| chat-application | Beginner | 0 | 2 | 0 | 433 | 0% |
| ecommerce-store | Intermediate | 1 | 0 | 3 | 434 | 100% |
| online-learning-platform | Intermediate | 1 | 0 | 15 | 422 | 100% |
| project-management-tool | Intermediate | 1 | 0 | 4 | 430 | 100% |
| restaurant-reservation-system | Beginner | 1 | 0 | 3 | 91 | 100% |
| chat-application | Beginner | 0 | 1 | 5 | 89 | 0% |
| restaurant-reservation-system | Beginner | 0 | 1 | 2 | 435 | 0% |
| social-media-platform | Intermediate | 0 | 1 | 1 | 90 | 0% |
| social-media-platform | Beginner | 0 | 1 | 8 | 428 | 0% |
| weather-dashboard | Advanced | 0 | 1 | 8 | 86 | 0% |
| blog-platform-cms | Beginner | 0 | 0 | 4 | 91 | n/a |
| blog-platform-cms | Beginner | 0 | 0 | 1 | 435 | n/a |
| documentation-site | Intermediate | 0 | 0 | 7 | 88 | n/a |
| documentation-site | Advanced | 0 | 0 | 1 | 93 | n/a |
| documentation-site | Beginner | 0 | 0 | 11 | 84 | n/a |
| documentation-site | Intermediate | 0 | 0 | 12 | 425 | n/a |
| documentation-site | Advanced | 0 | 0 | 0 | 436 | n/a |
| documentation-site | Beginner | 0 | 0 | 11 | 427 | n/a |
| ecommerce-store | Intermediate | 0 | 0 | 0 | 95 | n/a |
| ecommerce-store | Beginner | 0 | 0 | 12 | 83 | n/a |
| ecommerce-store | Beginner | 0 | 0 | 18 | 418 | n/a |
| fitness-tracking-app | Beginner | 0 | 0 | 1 | 94 | n/a |
| fitness-tracking-app | Intermediate | 0 | 0 | 0 | 95 | n/a |
| fitness-tracking-app | Intermediate | 0 | 0 | 1 | 437 | n/a |
| fitness-tracking-app | Beginner | 0 | 0 | 3 | 431 | n/a |
| job-board | Beginner | 0 | 0 | 3 | 92 | n/a |
| job-board | Intermediate | 0 | 0 | 1 | 437 | n/a |
| multi-tenant-crm | Beginner | 0 | 0 | 5 | 86 | n/a |
| online-learning-platform | Beginner | 0 | 0 | 2 | 92 | n/a |
| project-management-tool | Beginner | 0 | 0 | 1 | 94 | n/a |
| project-management-tool | Intermediate | 0 | 0 | 1 | 94 | n/a |
| project-management-tool | Beginner | 0 | 0 | 0 | 437 | n/a |
| real-estate-website | Intermediate | 0 | 0 | 1 | 94 | n/a |
| real-estate-website | Beginner | 0 | 0 | 1 | 94 | n/a |
| real-estate-website | Beginner | 0 | 0 | 2 | 436 | n/a |
| saas-application | Intermediate | 0 | 0 | 0 | 95 | n/a |
| saas-application | Beginner | 0 | 0 | 0 | 95 | n/a |
| saas-application | Beginner | 0 | 0 | 1 | 437 | n/a |
| social-media-platform | Beginner | 0 | 0 | 2 | 93 | n/a |
| weather-dashboard | Beginner | 0 | 0 | 7 | 88 | n/a |
| weather-dashboard | Intermediate | 0 | 0 | 19 | 76 | n/a |
| weather-dashboard | Beginner | 0 | 0 | 3 | 435 | n/a |
| weather-dashboard | Intermediate | 0 | 0 | 2 | 433 | n/a |
