| Metric | Value |
|---|---|
| Supabase wins | 1970 |
| PostgreSQL wins | 3909 |
| Abstains (no tool) | 238 |
| Other tool chosen | 1536 |
| Decisive cases | 5879 |
| Supabase win rate (unweighted) | 33.5% |
| 95% CI | 32.3% - 34.7% |
| Supabase win rate (weighted) | 33.5% |
Verified critics can leave comments here.
Verified critics can leave comments here.
| Model | Tier | Supabase | PostgreSQL | None | Other | A rate |
|---|---|---|---|---|---|---|
| GPT 5.4 Mini | Mid | 63 | 327 | 2 | 10 | 16% |
| Claude Sonnet 4.6 | Frontier | 256 | 126 | 0 | 23 | 67% |
| Claude Haiku 4.5 | Small | 75 | 307 | 0 | 21 | 20% |
| DeepSeek V3.2 | Mid | 245 | 114 | 28 | 18 | 68% |
| Claude Opus 4.6 | Frontier | 124 | 229 | 12 | 39 | 35% |
| MiniMax M2.7 | Frontier | 110 | 224 | 10 | 60 | 33% |
| GPT 5.4 | Frontier | 73 | 257 | 4 | 70 | 22% |
| Qwen3 Coder Next | Mid | 193 | 132 | 8 | 70 | 59% |
| Mistral Small 4 | Mid | 182 | 135 | 1 | 78 | 57% |
| Gemini 2.5 Pro | Frontier | 108 | 207 | 14 | 76 | 34% |
| Gemini 2.5 Flash | Small | 16 | 299 | 27 | 63 | 5% |
| MiMo V2 Pro | Frontier | 36 | 273 | 7 | 88 | 12% |
| Llama 4 Maverick | Frontier | 9 | 281 | 30 | 81 | 3% |
| DeepSeek R1 0528 | Frontier | 45 | 241 | 15 | 103 | 16% |
| Llama 4 Scout | Small | 1 | 274 | 2 | 125 | 0% |
| Kimi K2.5 | Frontier | 225 | 44 | 8 | 116 | 84% |
| GLM 5 Turbo | Frontier | 65 | 202 | 14 | 124 | 24% |
| Devstral 2 2512 | Mid | 23 | 183 | 54 | 143 | 11% |
| GPT 5.3 Codex | Frontier | 121 | 54 | 2 | 228 | 69% |
| Prompt | Tier | Supabase | PostgreSQL | None | Other | A rate |
|---|---|---|---|---|---|---|
| blog-platform-cms | Advanced | 5 | 164 | 0 | 2 | 3% |
| ecommerce-store | Advanced | 0 | 164 | 0 | 7 | 0% |
| real-estate-website | Advanced | 20 | 131 | 0 | 20 | 13% |
| multi-tenant-crm | Intermediate | 33 | 117 | 0 | 18 | 22% |
| online-learning-platform | Advanced | 9 | 141 | 0 | 21 | 6% |
| saas-application | Beginner | 99 | 49 | 0 | 23 | 67% |
| job-board | Intermediate | 53 | 94 | 0 | 24 | 36% |
| job-board | Beginner | 75 | 71 | 0 | 24 | 51% |
| real-estate-website | Intermediate | 51 | 95 | 0 | 25 | 35% |
| online-learning-platform | Intermediate | 32 | 114 | 9 | 16 | 22% |
| job-board | Advanced | 18 | 128 | 0 | 25 | 12% |
| project-management-tool | Advanced | 3 | 143 | 1 | 23 | 2% |
| fitness-tracking-app | Intermediate | 75 | 70 | 0 | 26 | 52% |
| chat-application | Advanced | 15 | 130 | 1 | 25 | 10% |
| restaurant-reservation-system | Beginner | 83 | 59 | 0 | 29 | 58% |
| restaurant-reservation-system | Advanced | 30 | 112 | 0 | 29 | 21% |
| ai-support-agent-platform | Intermediate | 98 | 42 | 2 | 29 | 70% |
| ai-support-agent-platform | Beginner | 104 | 35 | 5 | 26 | 75% |
| url-shortener | Intermediate | 44 | 94 | 0 | 31 | 32% |
| saas-application | Advanced | 21 | 117 | 1 | 31 | 15% |
| blog-platform-cms | Intermediate | 19 | 118 | 23 | 11 | 14% |
| restaurant-reservation-system | Intermediate | 51 | 85 | 0 | 35 | 38% |
| real-estate-website | Beginner | 102 | 32 | 6 | 31 | 76% |
| multi-tenant-crm | Beginner | 72 | 62 | 16 | 16 | 54% |
| ai-revenue-ops-copilot | Intermediate | 37 | 97 | 1 | 32 | 28% |
| ecommerce-store | Intermediate | 12 | 119 | 31 | 9 | 9% |
| saas-application | Intermediate | 69 | 60 | 0 | 42 | 53% |
| online-learning-platform | Beginner | 56 | 72 | 11 | 32 | 44% |
| project-management-tool | Intermediate | 61 | 66 | 1 | 43 | 48% |
| fitness-tracking-app | Advanced | 16 | 110 | 0 | 44 | 13% |
| ai-support-agent-platform | Advanced | 58 | 67 | 2 | 43 | 46% |
| social-media-platform | Beginner | 53 | 72 | 0 | 46 | 42% |
| url-shortener | Advanced | 1 | 124 | 0 | 45 | 1% |
| multi-tenant-crm | Advanced | 16 | 107 | 1 | 47 | 13% |
| chat-application | Intermediate | 51 | 70 | 2 | 48 | 42% |
| project-management-tool | Beginner | 66 | 52 | 0 | 53 | 56% |
| url-shortener | Beginner | 55 | 60 | 4 | 52 | 48% |
| ai-revenue-ops-copilot | Beginner | 71 | 43 | 0 | 51 | 62% |
| social-media-platform | Intermediate | 30 | 78 | 0 | 59 | 28% |
| ecommerce-store | Beginner | 26 | 80 | 49 | 14 | 25% |
| ai-revenue-ops-copilot | Advanced | 28 | 74 | 3 | 59 | 27% |
| chat-application | Beginner | 47 | 49 | 4 | 69 | 49% |
| social-media-platform | Advanced | 9 | 81 | 1 | 80 | 10% |
| blog-platform-cms | Beginner | 27 | 53 | 64 | 27 | 34% |
| fitness-tracking-app | Beginner | 69 | 8 | 0 | 94 | 90% |
