| Metric | Value |
|---|---|
| Socket.io wins | 168 |
| Stream wins | 224 |
| Abstains (no tool) | 40 |
| Other tool chosen | 2965 |
| Decisive cases | 392 |
| Socket.io win rate (unweighted) | 42.9% |
| 95% CI | 38.1% - 47.8% |
| Socket.io win rate (weighted) | 42.9% |
Verified critics can leave comments here.
Verified critics can leave comments here.
| Model | Tier | Socket.io | Stream | None | Other | A rate |
|---|---|---|---|---|---|---|
| Llama 4 Maverick | Frontier | 49 | 9 | 0 | 122 | 84% |
| Claude Haiku 4.5 | Small | 54 | 0 | 0 | 121 | 100% |
| Kimi K2.5 | Frontier | 0 | 49 | 5 | 124 | 0% |
| Llama 4 Scout | Small | 33 | 0 | 0 | 145 | 100% |
| GPT 5.4 | Frontier | 0 | 32 | 0 | 145 | 0% |
| Gemini 2.5 Flash | Small | 0 | 28 | 0 | 152 | 0% |
| Claude Opus 4.6 | Frontier | 6 | 21 | 0 | 152 | 22% |
| GLM 5 Turbo | Frontier | 0 | 23 | 3 | 154 | 0% |
| Claude Sonnet 4.6 | Frontier | 0 | 21 | 0 | 159 | 0% |
| MiniMax M2.7 | Frontier | 10 | 6 | 0 | 162 | 63% |
| GPT 5.4 Mini | Mid | 1 | 15 | 2 | 158 | 6% |
| DeepSeek V3.2 | Mid | 10 | 5 | 0 | 165 | 67% |
| MiMo V2 Pro | Frontier | 5 | 4 | 0 | 170 | 56% |
| Gemini 2.5 Pro | Frontier | 0 | 6 | 0 | 174 | 0% |
| GPT 5.3 Codex | Frontier | 0 | 3 | 0 | 177 | 0% |
| DeepSeek R1 0528 | Frontier | 0 | 2 | 30 | 147 | 0% |
| Devstral 2 2512 | Mid | 0 | 0 | 0 | 180 | n/a |
| Mistral Small 4 | Mid | 0 | 0 | 0 | 179 | n/a |
| Qwen3 Coder Next | Mid | 0 | 0 | 0 | 179 | n/a |
| Prompt | Tier | Socket.io | Stream | None | Other | A rate |
|---|---|---|---|---|---|---|
| chat-application | Beginner | 1 | 159 | 3 | 216 | 1% |
| project-management-tool | Beginner | 57 | 0 | 4 | 318 | 100% |
| chat-application | Advanced | 22 | 17 | 1 | 336 | 56% |
| social-media-platform | Beginner | 23 | 11 | 17 | 322 | 68% |
| chat-application | Intermediate | 8 | 22 | 5 | 343 | 27% |
| social-media-platform | Intermediate | 18 | 7 | 4 | 348 | 72% |
| project-management-tool | Intermediate | 22 | 0 | 3 | 352 | 100% |
| project-management-tool | Advanced | 14 | 1 | 0 | 364 | 93% |
| social-media-platform | Advanced | 3 | 7 | 3 | 366 | 30% |
