OpenAI · Released 2026-09-03
Connect materials, code and tools into longer work, with concrete comparisons in drawing, handwritten edits and furniture assembly.
Original model explanation ↗53points
Intelligence Index
Rank 3 among included models
max
Each model uses its highest tested setting on the source page, with fallback conditions retained; scores come from one evaluator.
Source read · · v4.3
Source evaluation & rankings ↗Public creator comparison
Independent matched-task evaluation
Independent task evaluation
GPT-6's complex-work model connects understanding, tool use and file delivery.
Original release ↗Sol and Luna join the GPT-6 family with different capability and cost trade-offs.
Original release ↗Sol advances to 6.1, with reported gains in coding, computer use and professional work.
Original release ↗Interactive work
Open production process