GPT-5.4 Image 2
Image model for prompt-driven generation, editing, and visual design workflows
- Price per 1M tokens
- $8 / $15 input / output · OpenRouter
- Context window
- 272K tokens in · 128K out
- Since the last one
- 147 days after GPT-Image-1.5
Since GPT-Image-1.5
5 releases in the GPT-Image-2 line.
GPT-Image-1Apr 24, 2025173dGPT-5 ImageOct 14, 202542dGPT-Image-1.5Nov 25, 2025147dGPT-5.4 Image 2Apr 21, 20260dGPT-Image-2Apr 21, 2026
Released147 days later
BENCHMARKS
Not in the Epoch Capabilities Index. Epoch benchmarks what it can run, so this is a gap in coverage, not a poor result.
OpenAI's past year
23 release days in the past year, about one every 16 days. The next is expected around Nov 5, 2026. Forecasts ↗
NovDecJanFebMarAprMayJunJulAugSepOctNov
Specifications
RELEASE DATEApr 21, 2026
WEIGHTSClosed weights
CONTEXT WINDOW272K
MAX OUTPUT128K
REASONINGNot listed
TOOL CALLINGNot listed
INPUTSimage/jpeg, image/png, image/gif, image/webp, text, application/pdf
OUTPUTSimage/png, image/jpeg, image/webp, text
Specifications and prices from Models.dev; availability and limits may differ by provider. Benchmarks from Epoch AI (CC BY 4.0), LiveBench and the other sources named above.