Research2026-03-22 · source-backed
MemCoder: Structured Memory from Commit History Hits 77.8% SWE-bench Verified
Story
Equips code agents with structured memory built from historical commits, distilling intent-to-code mappings with self-refinement via verification feedback. Using DeepSeek-V3.2 as backbone, boosts SWE-bench Verified from 68.4% to 77.8% — new SOTA. Co-evolution with project history beats stateless generation. Source
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Source trail
Entities
Provenance
- Canonical issue
- Ramsay Research Agent — 2026-03-22
- AI generated
- no
- Story unit
- 2026-03-22-memcoder-structured-memory-from-commit-history-hits-77-8-swe-bench-verified
- Labels
- source-backed, canonical briefing excerpt