AI image workbench

Ultra-light. Built for fast inspiration. Reuses your local ChatGPT login, with API support.

macOS 15+ · 2.4 MB · open source & free

Image Studio app window with a generated batch Image Studio 应用窗口与一批生成结果

Where one sentence can go

All generated with Image Studio. Style is your call.

Isometric artist studio diorama, generated with Image StudioNeon-lit portrait in the rain, generated with Image StudioUkiyo-e cat riding a great wave, generated with Image StudioMacro dewdrop on a purple petal, generated with Image StudioMiniature paper craft city at night, generated with Image StudioArt nouveau floral portrait poster, generated with Image Studio
Retro Mars travel poster, generated with Image StudioWatercolor fox in an autumn forest, generated with Image StudioGradient origami crane, generated with Image StudioBrutalist architecture in thick fog, generated with Image StudioDouble exposure painter silhouette with galaxy, generated with Image StudioAerial turquoise waves meeting the beach, generated with Image Studio

As many as you want

No cap on parallel runs. Maximum throughput.

Free with your ChatGPT subscription

Reuses your local Codex login—no new key, no new bill. Prefer an API? Any OpenAI-Images-compatible endpoint works, with the per-image price shown before you spend.

Parallel generations

One request per image, all at once. Retry only the one that failed. Start the next run while this one is still going.

Your folder is the history

Pick a folder and results land there. Space to Quick Look, drag to Finder, right-click to use as a reference. No database, no account.

Controls match the backend

Size options are only what each backend actually accepts—checked against live endpoints. What Codex cannot do, the API channel can.

Shortcuts worth knowing

Paste references with ⌘V
Quick Look with Space
Right-click to iterate
Retry just the failed one

Download Image Studio

Download v0.3.0

Ad-hoc signed. First launch: right-click the app and choose Open.