Why We Need Internal Coding Benchmarks
matei_zaharia · x · 2026-07-09
Databricks explained why they built their own internal coding benchmark: public benchmarks like SWE-Bench are easily over-optimized. Instead, they used real tasks previously completed by engineers to create a test set, evaluating which agents could solve them end-to-end.
The value of this approach lies in its closer proximity to production environments, making it easier to uncover a model's shortcomings in real-world workflows.
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