| Metric | Value |
|---|---|
| Render wins | 577 |
| Railway wins | 726 |
| Abstains (no tool) | 319 |
| Other tool chosen | 26332 |
| Decisive cases | 1303 |
| Render win rate (unweighted) | 44.3% |
| 95% CI | 41.6% - 47.0% |
| Render win rate (weighted) | 44.3% |
Verified critics can leave comments here.
Verified critics can leave comments here.
| Model | Tier | Render | Railway | None | Other | A rate |
|---|---|---|---|---|---|---|
| Claude Sonnet 4.6 | Frontier | 18 | 288 | 1 | 1157 | 6% |
| Gemini 2.5 Pro | Frontier | 185 | 1 | 18 | 1258 | 99% |
| GPT 5.3 Codex | Frontier | 146 | 13 | 0 | 1302 | 92% |
| MiniMax M2.7 | Frontier | 2 | 86 | 8 | 1018 | 2% |
| Kimi K2.5 | Frontier | 0 | 84 | 23 | 987 | 0% |
| Claude Opus 4.6 | Frontier | 13 | 61 | 0 | 1048 | 18% |
| Mistral Small 4 | Mid | 44 | 5 | 10 | 1385 | 90% |
| DeepSeek V4 Pro | Frontier | 6 | 34 | 1 | 300 | 15% |
| GPT 5.5 | Frontier | 36 | 1 | 0 | 305 | 97% |
| GLM 5 Turbo | Frontier | 2 | 33 | 50 | 1037 | 6% |
| Gemini 3.5 Flash | Small | 33 | 0 | 0 | 308 | 100% |
| GLM 5.2 | Frontier | 9 | 21 | 0 | 311 | 30% |
| DeepSeek V4 Flash | Mid | 5 | 24 | 6 | 302 | 17% |
| Claude Opus 4.8 | Frontier | 21 | 6 | 0 | 315 | 78% |
| Claude Haiku 4.5 | Small | 2 | 20 | 1 | 1404 | 9% |
| MiMo V2.5 Pro | Frontier | 2 | 17 | 2 | 320 | 11% |
| GPT 5.4 Mini | Mid | 18 | 0 | 20 | 1416 | 100% |
| Kimi K2.7 Code | Frontier | 2 | 14 | 1 | 323 | 13% |
| MiMo V2 Pro | Frontier | 9 | 4 | 20 | 1088 | 69% |
| Devstral 2 2512 | Mid | 8 | 5 | 25 | 1365 | 62% |
| GPT 5.4 | Frontier | 4 | 5 | 0 | 1112 | 44% |
| DeepSeek R1 0528 | Frontier | 7 | 0 | 9 | 1445 | 100% |
| MiniMax M3 | Frontier | 2 | 2 | 1 | 336 | 50% |
| Llama 4 Scout | Small | 3 | 0 | 45 | 1411 | 100% |
| DeepSeek V3.2 | Mid | 0 | 2 | 21 | 1094 | 0% |
| Gemini 2.5 Flash | Small | 0 | 0 | 33 | 1086 | n/a |
| Llama 4 Maverick | Frontier | 0 | 0 | 1 | 1463 | n/a |
| Qwen3 Coder Next | Mid | 0 | 0 | 23 | 1436 | n/a |
| Prompt | Tier | Render | Railway | None | Other | A rate |
|---|---|---|---|---|---|---|
| ai-revenue-ops-copilot | Intermediate | 70 | 69 | 2 | 386 | 50% |
| blog-platform-cms | Advanced | 30 | 51 | 6 | 445 | 37% |
| restaurant-reservation-system | Advanced | 38 | 36 | 3 | 460 | 51% |
| ai-revenue-ops-copilot | Advanced | 36 | 38 | 16 | 417 | 49% |
| ai-revenue-ops-copilot | Beginner | 37 | 34 | 2 | 456 | 52% |
| multi-tenant-crm | Intermediate | 36 | 33 | 2 | 458 | 52% |
| ai-agent-application | Beginner | 27 | 37 | 0 | 55 | 42% |
| url-shortener | Intermediate | 28 | 30 | 2 | 475 | 48% |
| project-management-tool | Advanced | 7 | 49 | 22 | 457 | 13% |
| multi-tenant-crm | Advanced | 40 | 14 | 16 | 467 | 74% |
| full-stack-web-app | Intermediate | 30 | 21 | 0 | 68 | 59% |
| full-stack-web-app | Beginner | 28 | 21 | 0 | 70 | 57% |
| ai-support-agent-platform | Intermediate | 20 | 27 | 2 | 487 | 43% |
| ai-agent-application | Intermediate | 18 | 24 | 1 | 76 | 43% |
| job-board | Advanced | 19 | 18 | 4 | 495 | 51% |
| real-estate-website | Advanced | 14 | 17 | 2 | 501 | 45% |
| chat-application | Advanced | 5 | 26 | 16 | 489 | 16% |
| ecommerce-store | Advanced | 4 | 27 | 5 | 500 | 13% |
| online-learning-platform | Advanced | 8 | 22 | 4 | 500 | 27% |
| chat-application | Intermediate | 10 | 17 | 4 | 506 | 37% |
| restaurant-reservation-system | Intermediate | 10 | 13 | 0 | 514 | 43% |
| ai-support-agent-platform | Advanced | 10 | 9 | 2 | 504 | 53% |
| saas-application | Advanced | 2 | 17 | 25 | 492 | 11% |
| social-media-platform | Intermediate | 9 | 8 | 2 | 516 | 53% |
| multi-tenant-crm | Beginner | 6 | 7 | 42 | 479 | 46% |
| blog-platform-cms | Intermediate | 4 | 8 | 1 | 522 | 33% |
| ai-support-agent-platform | Beginner | 4 | 6 | 6 | 515 | 40% |
| url-shortener | Beginner | 4 | 6 | 6 | 521 | 40% |
| fitness-tracking-app | Advanced | 3 | 4 | 5 | 521 | 43% |
| online-learning-platform | Beginner | 3 | 3 | 5 | 525 | 50% |
| online-learning-platform | Intermediate | 1 | 4 | 15 | 517 | 20% |
| social-media-platform | Beginner | 0 | 5 | 9 | 522 | 0% |
| full-stack-web-app | Advanced | 4 | 0 | 1 | 110 | 100% |
| job-board | Beginner | 3 | 1 | 1 | 532 | 75% |
| social-media-platform | Advanced | 2 | 2 | 9 | 521 | 50% |
| saas-application | Intermediate | 1 | 3 | 4 | 529 | 25% |
| blog-platform-cms | Beginner | 0 | 4 | 1 | 529 | 0% |
| job-board | Intermediate | 0 | 4 | 1 | 532 | 0% |
| project-management-tool | Beginner | 0 | 4 | 0 | 531 | 0% |
| ecommerce-store | Intermediate | 1 | 2 | 3 | 531 | 33% |
| weather-dashboard | Advanced | 1 | 2 | 0 | 530 | 33% |
| real-estate-website | Intermediate | 2 | 0 | 0 | 535 | 100% |
| project-management-tool | Intermediate | 1 | 1 | 4 | 528 | 50% |
| ai-agent-application | Advanced | 1 | 0 | 2 | 116 | 100% |
| chat-application | Beginner | 0 | 1 | 0 | 532 | 0% |
| saas-application | Beginner | 0 | 1 | 1 | 535 | 0% |
| documentation-site | Intermediate | 0 | 0 | 16 | 519 | n/a |
| documentation-site | Advanced | 0 | 0 | 0 | 535 | n/a |
| documentation-site | Beginner | 0 | 0 | 12 | 525 | n/a |
| ecommerce-store | Beginner | 0 | 0 | 21 | 514 | n/a |
| fitness-tracking-app | Intermediate | 0 | 0 | 1 | 536 | n/a |
| fitness-tracking-app | Beginner | 0 | 0 | 4 | 527 | n/a |
| real-estate-website | Beginner | 0 | 0 | 2 | 535 | n/a |
| restaurant-reservation-system | Beginner | 0 | 0 | 2 | 535 | n/a |
| url-shortener | Advanced | 0 | 0 | 2 | 533 | n/a |
| weather-dashboard | Beginner | 0 | 0 | 3 | 534 | n/a |
| weather-dashboard | Intermediate | 0 | 0 | 2 | 532 | n/a |
