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SWE Atlas Benchmark

What is SWE Atlas?

Reports three splits (Codebase Q&A, Test Writing, Refactoring) as separate figures; the split is part of the instrument.

Released
2026-05-08
Evaluates
coding agent
Openness
unknown
Importer
Model reports
Reported scores
3

Source provenance

SWE Atlas code

SWE Atlas results and reported scores

Model reports

ModelOrganizationReported valueReportedEvidence
Hy4 previewTencent64.02026-08-28evidence
Hy4 previewTencent53.32026-08-28evidence
Hy4 previewTencent57.82026-08-28evidence

Scores are partitioned by the source that reported them and are never merged into a single cross-source ranking, because the sources measure different things and say so.

Which sources cite SWE Atlas?

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