codex-imagen
Generate and edit images with local Codex OAuth
All Skills in This Repository (1)
Pure Emerald Level IndicatorsFrequently Asked Questions
FAQPage SchemaHow to install codex-imagen?▼
Run `npx skills add darkamenosa/codex-imagen --all -g -y` in your terminal to install the skill globally.
Do I need an OpenAI API key to generate images?▼
No. It reuses the Codex or OpenClaw OAuth credentials already saved on your machine, so no OPENAI_API_KEY or Codex CLI binary is required.
Can I edit an existing image with codex-imagen?▼
Yes. Attach local files or URLs with --input-ref, -i, or --image-url and describe the edit in your prompt, such as changing a character or background.
How do I generate multiple images at once?▼
Ask for the number of images directly in your prompt, for example 'generate 3 images of a monk mage'. There is no count flag, and each image is saved as it arrives.
Does codex-imagen work on Windows, macOS, and Linux?▼
Yes. It is plain Node.js 22+ with no native dependencies, and it supports Windows-friendly prompt files via --prompt-file.
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