Superconductor Introduces Custom SWE-bench for Agent Evaluation

Superconductor launched a custom SWE-bench service that evaluates coding agents directly on a team's own codebase by inferring requirements from merged PRs. One test using this tool showed Opus 5 matching Fable 5 on a Rails codebase.

2026-07-28 ~ 2026-07-28 · 2 related posts

• Custom SWE-bench on a Rails codebase finds Opus 5 tied Fable 5 on quality — sergeykarayev · 2026-07-28
• Benchmark Coding Agents on Your Own Codebase with Superconductor — sergeykarayev · 2026-07-28