Agent skill · design visual · nexu-io
imagegen
Generate and edit images using OpenAI's Image API for project assets — UI mockups, icons, illustrations, social cards, and visual references.
Why this skill is useful
Provides specific commands and workflows for generating and editing images using OpenAI's Image API that the AI wouldn't reliably generate on its own.
What it needs
Requires openai account access. About 1k tokens when loaded. Last updated 2026-08-07. 84,236 stars on the source repository.
What this skill does
imagegen Curated from OpenAI's skills repository. What it does Generate and edit images using OpenAI's Image API for project assets — UI mockups, icons, illustrations, social cards, and visual references. Source Upstream: https://github.com/openai/skills Category: image-generation How to use This catalogue entry advertises the skill in OpenDesign so the agent discovers it during planning. To run the full upstream workflow with its original assets, scripts, and references, install the upstream bundle into your active agent's skills directory: Then ask the agent to invoke this skill by name (imagegen) or with one of the trigger phrases listed in this skill's frontmatter.
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills nexu-io/imagegen