| Metric | Value |
|---|---|
| Braintrust wins | 16 |
| OpenTelemetry wins | 16 |
| Abstains (no tool) | 159 |
| Other tool chosen | 4398 |
| Decisive cases | 32 |
| Braintrust win rate (unweighted) | 50.0% |
| 95% CI | 33.6% - 66.4% |
| Braintrust win rate (weighted) | 50.0% |
Verified critics can leave comments here.
Verified critics can leave comments here.
| Model range | Tier | Braintrust | OpenTelemetry | None | Other | A rate |
|---|---|---|---|---|---|---|
| DeepSeek Flash 3.2–4.1 | Mid | 0 | 0 | 4 | 235 | n/a |
| DeepSeek Pro 4–4 0813 | Frontier | 0 | 0 | 1 | 107 | n/a |
| DeepSeek R1 | Frontier | 0 | 0 | 2 | 238 | n/a |
| Devstral | Mid | 0 | 0 | 29 | 180 | n/a |
| Gemini Flash 2.5–3.8 | Small | 0 | 0 | 4 | 236 | n/a |
| Gemini Pro 2.5–3.1 Preview | Frontier | 0 | 0 | 9 | 231 | n/a |
| GLM 5 Turbo–5.3 | Frontier | 0 | 0 | 0 | 240 | n/a |
| GPT 5.4–6 Astra | Frontier | 0 | 0 | 5 | 235 | n/a |
| GPT Coding 5.3 Codex–6.1 Sol | Frontier | 0 | 0 | 2 | 238 | n/a |
| GPT Mini 5.4 Mini–6 Luna | Mid | 0 | 0 | 6 | 234 | n/a |
| Haiku | Small | 15 | 0 | 3 | 218 | 100% |
| Kimi 2.5–3 | Frontier | 0 | 0 | 4 | 222 | n/a |
| Llama Maverick | Frontier | 0 | 0 | 17 | 221 | n/a |
| Llama Scout | Small | 0 | 14 | 36 | 172 | 0% |
| MiMo Pro 2–2.6 | Frontier | 0 | 0 | 8 | 232 | n/a |
| MiniMax M 2.7–3 | Frontier | 0 | 0 | 5 | 232 | n/a |
| Mistral Small | Mid | 0 | 2 | 4 | 229 | 0% |
| Opus 4.6–5.5 | Frontier | 0 | 0 | 9 | 231 | n/a |
| Qwen Coder | Mid | 0 | 0 | 2 | 237 | n/a |
| Sonnet 4.6–5.5 | Frontier | 1 | 0 | 9 | 230 | 100% |
| Prompt | Tier | Braintrust | OpenTelemetry | None | Other | A rate |
|---|---|---|---|---|---|---|
| ai-revenue-ops-copilot | Beginner | 15 | 3 | 34 | 543 | 83% |
| ai-support-agent-platform | Advanced | 0 | 6 | 1 | 585 | 0% |
| ai-agent-application | Advanced | 0 | 5 | 0 | 170 | 0% |
| ai-support-agent-platform | Intermediate | 1 | 0 | 1 | 592 | 100% |
| ai-engineering-workflow | Advanced | 0 | 1 | 0 | 172 | 0% |
| ai-revenue-ops-copilot | Advanced | 0 | 1 | 3 | 581 | 0% |
| ai-agent-application | Beginner | 0 | 0 | 27 | 151 | n/a |
| ai-agent-application | Intermediate | 0 | 0 | 1 | 174 | n/a |
| ai-engineering-workflow | Beginner | 0 | 0 | 74 | 104 | n/a |
| ai-engineering-workflow | Intermediate | 0 | 0 | 0 | 177 | n/a |
| ai-revenue-ops-copilot | Intermediate | 0 | 0 | 1 | 577 | n/a |
| ai-support-agent-platform | Beginner | 0 | 0 | 17 | 572 | n/a |
