| Metric | Value |
|---|---|
| Firestore wins | 643 |
| Firebase wins | 728 |
| Abstains (no tool) | 746 |
| Other tool chosen | 21295 |
| Decisive cases | 1371 |
| Firestore win rate (unweighted) | 46.9% |
| 95% CI | 44.3% - 49.5% |
| Firestore win rate (weighted) | 46.9% |
Verified critics can leave comments here.
Verified critics can leave comments here.
| Model | Tier | Firestore | Firebase | None | Other | A rate |
|---|---|---|---|---|---|---|
| Devstral 2 2512 | Mid | 207 | 191 | 154 | 684 | 52% |
| Llama 4 Scout | Small | 21 | 133 | 19 | 1057 | 14% |
| Qwen3 Coder Next | Mid | 36 | 114 | 13 | 1065 | 24% |
| DeepSeek R1 0528 | Frontier | 56 | 93 | 42 | 1041 | 38% |
| MiMo V2 Pro | Frontier | 91 | 24 | 29 | 1040 | 79% |
| Gemini 2.5 Flash | Small | 43 | 45 | 83 | 1010 | 49% |
| Mistral Small 4 | Mid | 72 | 15 | 4 | 1116 | 83% |
| MiniMax M2.7 | Frontier | 28 | 33 | 28 | 1089 | 46% |
| Claude Haiku 4.5 | Small | 18 | 18 | 6 | 1182 | 50% |
| Llama 4 Maverick | Frontier | 0 | 28 | 86 | 1114 | 0% |
| Claude Opus 4.6 | Frontier | 21 | 0 | 31 | 1131 | 100% |
| GPT 5.4 Mini | Mid | 13 | 8 | 11 | 1201 | 62% |
| Gemini 2.5 Pro | Frontier | 10 | 6 | 58 | 1160 | 63% |
| Claude Sonnet 4.6 | Frontier | 10 | 4 | 0 | 1222 | 71% |
| GPT 5.4 | Frontier | 7 | 4 | 11 | 1161 | 64% |
| DeepSeek V3.2 | Mid | 0 | 8 | 85 | 1090 | 0% |
| MiMo V2.5 Pro | Frontier | 3 | 2 | 1 | 43 | 60% |
| GPT 5.3 Codex | Frontier | 4 | 0 | 4 | 1226 | 100% |
| DeepSeek V4 Flash | Mid | 1 | 2 | 1 | 45 | 33% |
| DeepSeek V4 Pro | Frontier | 2 | 0 | 1 | 48 | 100% |
| Claude Opus 4.8 | Frontier | 0 | 0 | 0 | 50 | n/a |
| Gemini 3.5 Flash | Small | 0 | 0 | 1 | 50 | n/a |
| GLM 5 Turbo | Frontier | 0 | 0 | 46 | 1139 | n/a |
| GLM 5.2 | Frontier | 0 | 0 | 0 | 51 | n/a |
| GPT 5.5 | Frontier | 0 | 0 | 1 | 50 | n/a |
| Kimi K2.5 | Frontier | 0 | 0 | 29 | 1131 | n/a |
| Kimi K2.7 Code | Frontier | 0 | 0 | 2 | 48 | n/a |
| MiniMax M3 | Frontier | 0 | 0 | 0 | 51 | n/a |
| Prompt | Tier | Firestore | Firebase | None | Other | A rate |
|---|---|---|---|---|---|---|
| fitness-tracking-app | Beginner | 107 | 135 | 0 | 196 | 44% |
| chat-application | Beginner | 58 | 87 | 13 | 276 | 40% |
| project-management-tool | Beginner | 31 | 56 | 0 | 351 | 36% |
| chat-application | Intermediate | 39 | 43 | 3 | 353 | 48% |
| social-media-platform | Beginner | 41 | 38 | 0 | 358 | 52% |
| project-management-tool | Intermediate | 26 | 53 | 1 | 355 | 33% |
| fitness-tracking-app | Beginner | 25 | 30 | 0 | 40 | 45% |
| real-estate-website | Beginner | 22 | 28 | 10 | 377 | 44% |
| social-media-platform | Intermediate | 41 | 5 | 0 | 383 | 89% |
| fitness-tracking-app | Intermediate | 32 | 11 | 0 | 394 | 74% |
| restaurant-reservation-system | Beginner | 3 | 38 | 2 | 395 | 7% |
| url-shortener | Beginner | 2 | 38 | 11 | 387 | 5% |
| url-shortener | Intermediate | 6 | 32 | 0 | 399 | 16% |
| chat-application | Beginner | 10 | 22 | 1 | 62 | 31% |
| fitness-tracking-app | Advanced | 30 | 0 | 1 | 403 | 100% |
| restaurant-reservation-system | Intermediate | 19 | 11 | 0 | 408 | 63% |
| real-estate-website | Intermediate | 19 | 9 | 0 | 408 | 68% |
| social-media-platform | Advanced | 23 | 0 | 3 | 409 | 100% |
| social-media-platform | Beginner | 11 | 10 | 1 | 73 | 52% |
| chat-application | Intermediate | 8 | 13 | 0 | 74 | 38% |
| project-management-tool | Advanced | 17 | 2 | 2 | 416 | 89% |
| online-learning-platform | Beginner | 2 | 11 | 26 | 399 | 15% |
| chat-application | Advanced | 10 | 1 | 1 | 426 | 91% |
| project-management-tool | Intermediate | 5 | 6 | 0 | 84 | 45% |
| project-management-tool | Beginner | 2 | 9 | 3 | 81 | 18% |
| ai-support-agent-platform | Advanced | 10 | 0 | 2 | 418 | 100% |
| job-board | Beginner | 6 | 3 | 4 | 82 | 67% |
| saas-application | Beginner | 0 | 8 | 0 | 430 | 0% |
| social-media-platform | Intermediate | 6 | 1 | 2 | 86 | 86% |
| url-shortener | Beginner | 0 | 7 | 0 | 88 | 0% |
| restaurant-reservation-system | Beginner | 6 | 0 | 0 | 89 | 100% |
| real-estate-website | Beginner | 4 | 2 | 9 | 80 | 67% |
| job-board | Intermediate | 3 | 3 | 0 | 432 | 50% |
| fitness-tracking-app | Intermediate | 3 | 2 | 0 | 90 | 60% |
| ai-support-agent-platform | Beginner | 2 | 3 | 15 | 412 | 40% |
| ai-revenue-ops-copilot | Beginner | 3 | 0 | 0 | 420 | 100% |
| restaurant-reservation-system | Advanced | 3 | 0 | 2 | 433 | 100% |
| url-shortener | Advanced | 3 | 0 | 0 | 432 | 100% |
| job-board | Beginner | 1 | 2 | 0 | 435 | 33% |
| ai-support-agent-platform | Intermediate | 0 | 3 | 4 | 429 | 0% |
| online-learning-platform | Beginner | 0 | 3 | 9 | 83 | 0% |
| restaurant-reservation-system | Intermediate | 2 | 0 | 0 | 93 | 100% |
| ecommerce-store | Intermediate | 0 | 2 | 77 | 359 | 0% |
| chat-application | Advanced | 1 | 0 | 4 | 90 | 100% |
| saas-application | Beginner | 1 | 0 | 1 | 92 | 100% |
| online-learning-platform | Intermediate | 0 | 1 | 3 | 91 | 0% |
| ai-agent-application | Beginner | 0 | 0 | 1 | 19 | n/a |
| ai-agent-application | Intermediate | 0 | 0 | 0 | 20 | n/a |
| ai-agent-application | Advanced | 0 | 0 | 0 | 20 | n/a |
| ai-revenue-ops-copilot | Intermediate | 0 | 0 | 5 | 423 | n/a |
| ai-revenue-ops-copilot | Advanced | 0 | 0 | 5 | 417 | n/a |
| blog-platform-cms | Beginner | 0 | 0 | 38 | 57 | n/a |
| blog-platform-cms | Advanced | 0 | 0 | 3 | 92 | n/a |
| blog-platform-cms | Intermediate | 0 | 0 | 13 | 82 | n/a |
| blog-platform-cms | Advanced | 0 | 0 | 1 | 435 | n/a |
| blog-platform-cms | Beginner | 0 | 0 | 147 | 290 | n/a |
| blog-platform-cms | Intermediate | 0 | 0 | 60 | 378 | n/a |
| ecommerce-store | Intermediate | 0 | 0 | 2 | 93 | n/a |
| ecommerce-store | Advanced | 0 | 0 | 1 | 94 | n/a |
| ecommerce-store | Beginner | 0 | 0 | 36 | 58 | n/a |
| ecommerce-store | Beginner | 0 | 0 | 124 | 312 | n/a |
| ecommerce-store | Advanced | 0 | 0 | 1 | 437 | n/a |
| fitness-tracking-app | Advanced | 0 | 0 | 0 | 95 | n/a |
| full-stack-web-app | Advanced | 0 | 0 | 0 | 20 | n/a |
| full-stack-web-app | Beginner | 0 | 0 | 0 | 20 | n/a |
| full-stack-web-app | Intermediate | 0 | 0 | 0 | 20 | n/a |
| job-board | Intermediate | 0 | 0 | 1 | 94 | n/a |
| job-board | Advanced | 0 | 0 | 2 | 93 | n/a |
| job-board | Advanced | 0 | 0 | 0 | 437 | n/a |
| multi-tenant-crm | Beginner | 0 | 0 | 37 | 393 | n/a |
| multi-tenant-crm | Beginner | 0 | 0 | 8 | 84 | n/a |
| multi-tenant-crm | Advanced | 0 | 0 | 3 | 92 | n/a |
| multi-tenant-crm | Intermediate | 0 | 0 | 2 | 93 | n/a |
| multi-tenant-crm | Advanced | 0 | 0 | 3 | 434 | n/a |
| multi-tenant-crm | Intermediate | 0 | 0 | 1 | 433 | n/a |
| online-learning-platform | Advanced | 0 | 0 | 2 | 93 | n/a |
| online-learning-platform | Advanced | 0 | 0 | 3 | 435 | n/a |
| online-learning-platform | Intermediate | 0 | 0 | 15 | 423 | n/a |
| project-management-tool | Advanced | 0 | 0 | 0 | 94 | n/a |
| real-estate-website | Advanced | 0 | 0 | 0 | 95 | n/a |
| real-estate-website | Intermediate | 0 | 0 | 1 | 94 | n/a |
| real-estate-website | Advanced | 0 | 0 | 2 | 434 | n/a |
| restaurant-reservation-system | Advanced | 0 | 0 | 0 | 95 | n/a |
| saas-application | Intermediate | 0 | 0 | 0 | 95 | n/a |
| saas-application | Advanced | 0 | 0 | 12 | 83 | n/a |
| saas-application | Intermediate | 0 | 0 | 1 | 435 | n/a |
| saas-application | Advanced | 0 | 0 | 2 | 432 | n/a |
| social-media-platform | Advanced | 0 | 0 | 4 | 91 | n/a |
| url-shortener | Advanced | 0 | 0 | 0 | 95 | n/a |
| url-shortener | Intermediate | 0 | 0 | 0 | 95 | n/a |
