Same Model, Different Harness: Different Coding-Agent Results
Notes on Same Model, Different Harness: Different Coding-Agent Results by Sydney Lewis.
A study comparing harness configurations while holding the model and task fixed, including comparisons under tight and wide context windows.
Source: Same Model, Different Harness: Different Coding-Agent Results by Sydney Lewis.
Referenced in An Empirical Study of Harness Design for Coding Agents.