Codeset improves coding agents with repo-specific context from git history

What Codeset does

Codeset runs a pipeline over your git history and generates files that live directly in your repository. These files include: past bugs per file with root causes, known pitfalls, co-change relationships, and test checklists. The coding agent reads these files as part of its normal context window. No RAG, no vector database at query time, no runtime infrastructure required—just static files your agent picks up like any other file in the repo.

Benchmark results

The team tested Codeset with two benchmarks:

• codeset-gym-python (150 tasks, same subset as Claude eval): 60.7% → 66% (+5.3 percentage points)
• SWE-Bench Pro (400 randomly sampled tasks): 56.5% → 58.5% (+2 percentage points)

This shows consistent improvement across both benchmarks, with smaller gains on SWE-Bench Pro compared to codeset-gym. The codeset-gym benchmark is public with full task list and verifiers available for methodology verification.

Pricing and availability

Codeset costs $5 per repository, one-time payment. Use code CODESETLAUNCH for a free trial. Full evaluation artifacts are available at https://github.com/codeset-ai/codeset-release-evals.