Coding Agent Index
Repository-level coding performance measured inside a named agent harness.
Artificial Analysis Coding Agent Index
ACTIVE MEASURE
Coding Agent Index
Repository-level coding performance measured inside a named agent harness. Methodology ↗
RANKMODELACCESSSCORERELATIVE
01GPT-5.6 SolOpenAIProprietary80%↗02Grok 4.5SpaceXAIProprietary76%↗03North Mini CodeCohereOpen weights33.4%↗Ranks apply only to the selected evaluation and cited snapshot. Missing scores are not estimated. Harness, reasoning effort, provider, and version can materially change results.
PRIMARY METHODOLOGY
OPEN ORIGINAL METHODOLOGY ↗Read the evaluation before the rank.
Scores on this board are not interchangeable with scores from another test.