DeepSWE: A contamination-free benchmark for long-horizon coding agents

Summary

Researchers introduced DeepSWE, a benchmark to evaluate long-horizon coding agents without contamination from existing solutions, allowing for more accurate assessments. DeepSWE is designed to provide a fair evaluation of coding agents' abilities.

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Hacker News Front Page

DeepSWE: A contamination-free benchmark for long-horizon coding agents

5/27/2026, 1:31:02 AM

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