Leading: Backblaze (64.3%)
| Metric | Value |
|---|---|
| UploadThing wins | 5 |
| Backblaze wins | 9 |
| Abstains (no tool) | 132 |
| Other tool chosen | 7794 |
| Decisive cases | 14 |
| UploadThing win rate (unweighted) | 35.7% |
| 95% CI | 16.3% - 61.2% |
| UploadThing win rate (weighted) | 35.7% |
Verified critics can leave comments here.
Verified critics can leave comments here.
| Model | Tier | UploadThing | Backblaze | None | Other | A rate |
|---|---|---|---|---|---|---|
| Mistral Small 4 | Mid | 0 | 9 | 0 | 392 | 0% |
| Kimi K2.5 | Frontier | 2 | 0 | 10 | 406 | 100% |
| Claude Opus 4.6 | Frontier | 1 | 0 | 0 | 418 | 100% |
| GLM 5 Turbo | Frontier | 1 | 0 | 14 | 405 | 100% |
| MiMo V2 Pro | Frontier | 1 | 0 | 0 | 418 | 100% |
| Claude Haiku 4.5 | Small | 0 | 0 | 0 | 416 | n/a |
| Claude Sonnet 4.6 | Frontier | 0 | 0 | 0 | 420 | n/a |
| DeepSeek R1 0528 | Frontier | 0 | 0 | 4 | 415 | n/a |
| DeepSeek V3.2 | Mid | 0 | 0 | 21 | 397 | n/a |
| Devstral 2 2512 | Mid | 0 | 0 | 18 | 399 | n/a |
| Gemini 2.5 Flash | Small | 0 | 0 | 21 | 399 | n/a |
| Gemini 2.5 Pro | Frontier | 0 | 0 | 15 | 405 | n/a |
| GPT 5.3 Codex | Frontier | 0 | 0 | 1 | 419 | n/a |
| GPT 5.4 | Frontier | 0 | 0 | 5 | 414 | n/a |
| GPT 5.4 Mini | Mid | 0 | 0 | 4 | 412 | n/a |
| Llama 4 Maverick | Frontier | 0 | 0 | 2 | 418 | n/a |
| Llama 4 Scout | Small | 0 | 0 | 12 | 407 | n/a |
| MiniMax M2.7 | Frontier | 0 | 0 | 2 | 418 | n/a |
| Qwen3 Coder Next | Mid | 0 | 0 | 3 | 416 | n/a |
| Prompt | Tier | UploadThing | Backblaze | None | Other | A rate |
|---|---|---|---|---|---|---|
| chat-application | Advanced | 0 | 8 | 4 | 364 | 0% |
| project-management-tool | Intermediate | 3 | 0 | 1 | 372 | 100% |
| job-board | Beginner | 1 | 0 | 0 | 379 | 100% |
| project-management-tool | Beginner | 1 | 0 | 2 | 375 | 100% |
| project-management-tool | Advanced | 0 | 1 | 3 | 373 | 0% |
| chat-application | Intermediate | 0 | 0 | 3 | 377 | n/a |
| chat-application | Beginner | 0 | 0 | 13 | 365 | n/a |
| ecommerce-store | Intermediate | 0 | 0 | 12 | 365 | n/a |
| ecommerce-store | Beginner | 0 | 0 | 63 | 315 | n/a |
| ecommerce-store | Advanced | 0 | 0 | 1 | 378 | n/a |
| job-board | Intermediate | 0 | 0 | 0 | 380 | n/a |
| job-board | Advanced | 0 | 0 | 0 | 378 | n/a |
| online-learning-platform | Intermediate | 0 | 0 | 1 | 379 | n/a |
| online-learning-platform | Advanced | 0 | 0 | 3 | 368 | n/a |
| online-learning-platform | Beginner | 0 | 0 | 17 | 360 | n/a |
| real-estate-website | Advanced | 0 | 0 | 2 | 376 | n/a |
| real-estate-website | Beginner | 0 | 0 | 3 | 376 | n/a |
| real-estate-website | Intermediate | 0 | 0 | 0 | 380 | n/a |
| social-media-platform | Beginner | 0 | 0 | 1 | 379 | n/a |
| social-media-platform | Advanced | 0 | 0 | 3 | 375 | n/a |
| social-media-platform | Intermediate | 0 | 0 | 0 | 380 | n/a |
