GPT-Image-1.5
Image model for prompt-driven generation, editing, and visual design workflows
BENCHMARKS
Not in the Epoch Capabilities Index. Epoch benchmarks what it can run, so this is a gap in coverage, not a poor result.
From the lab
Launch announcement · Dec 16, 2025Introducing ChatGPT Images and GPT‑Image‑1.5RELEASE DATENov 25, 2025
WEIGHTSClosed weights
CONTEXT WINDOWNot listed
MAX OUTPUT0
REASONINGNo
TOOL CALLINGNo
INPUTStext, image
OUTPUTStext, image
Specifications from Models.dev. Availability and limits may differ by provider. Benchmark scores come from Epoch AI under CC BY 4.0.