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Funding 2 min read

Why decontamination reports can't fix benchmark contamination, and what an evaluator has to do instead

Source: r/MachineLearning
September 20, 2026 · 1h ago
Visual for Why decontamination reports can't fix benchmark contamination, and what an evaluator has to do instead

Summary

In February OpenAI stopped reporting SWE-bench Verified and recommended other labs stop too. Every frontier model they tested could reproduce the human-written reference fix, or verbatim details...

Why It Matters

Funding rounds indicate market confidence and shape which platforms will have resources for long-term development. Tracking these signals helps teams evaluate vendor stability and ecosystem health.

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