Gpt Image 1 5
- 279 repo stars
- Updated April 25, 2026
- intellectronica/agent-skills
gpt-image-1-5 is an agent skill that generates and edits images with OpenAI GPT Image 1.5, including masked edits from an existing file.
About
gpt-image-1-5 is an agent skill that wires OpenAI’s GPT Image 1.5 into your coding workflow for developers who need screenshots, hero art, icons, or quick visual iterations without opening a separate design tool for every tweak. When you ask to generate an image from a prompt—or to modify one you already have—the skill routes the job through the model’s text-to-image and edit paths, including optional masks for partial updates. The documented flow emphasizes calling the skill with an input image parameter rather than loading the file into context first, which keeps token use predictable on large PNGs. It fits early UI exploration, app-store graphics, and content refreshes, but it depends on OpenAI image API access and acceptable usage policies. It is a task integration, not a local offline renderer.
- Text-to-image generation with OpenAI GPT Image 1.5
- Image editing when the user references an existing file (background swaps, object replacement)
- Optional mask-based edits for localized changes
- Invoked via --input-image without pre-reading the binary in chat first
- Covers generate, create, modify, change, alter, and update image requests
Gpt Image 1 5 by the numbers
- Data as of Jul 20, 2026 (Skillselion catalog sync)
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| repo stars | ★ 279 |
|---|---|
| Last updated | April 25, 2026 |
| Repository | intellectronica/agent-skills ↗ |
What it does
Create or edit marketing and product imagery with OpenAI GPT Image 1.5 from chat, including masked edits on an existing file via --input-image.
Who is it for?
Best when you're iterating on app store assets, landing hero images, or UI placeholders through the same agent that writes code.
Skip if: Strictly local or offline image generation, non-OpenAI model requirements, or production brand systems that need locked Figma source-of-truth only.
When should I use this skill?
User asks to generate, create, edit, modify, change, alter, or update images, or references an existing image file to modify—use skill directly with --input-image; do not read the image file first.
What you get
You receive generated or edited image output from GPT Image 1.5, with edits applied via --input-image (and optional mask) per the skill workflow.
- Generated image file(s)
- Edited image output from source plus prompt
- Optional mask-guided local edits
By the numbers
- Supports text-to-image and image editing with optional mask
- Documented to use --input-image without reading the image file into context first
Files
Generate and edit images using OpenAI's GPT Image 1.5 model. Use when the user asks to generate, create, edit, modify, change, alter, or update images. Also use when user references an existing image file and asks to modify it in any way (e.g., "modify this image", "change the background", "replace X with Y"). Supports text-to-image generation and image editing with optional mask. DO NOT read the image file first - use this skill directly with the --input-image parameter.
gpt-image-1-5
Source: ./plugins/gpt-image-1-5
{ "name": "gpt-image-1-5", "source": "./plugins/gpt-image-1-5", "version": "0.1.1768936949", "category": "media", "description": "Generate and edit images using OpenAI's GPT Image 1.5 model. Use when the user asks to generate, create, edit, modify, change, alter, or update images. Also use when user references an existing image file and asks to modify it in any way (e.g., \"modify this image\", \"change the background\", \"replace X with Y\"). Supports text-to-image generation and image editing with optional mask. DO NOT read the image file first - use this skill directly with the --input-image parameter." }
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OpenAI-hosted image API skill package—not an MCP asset server or self-hosted diffusion pipeline.
FAQ
Who is gpt-image-1-5 for?
It is for developers and agent users who want GPT Image 1.5 generation and editing from natural language inside Claude Code, Cursor, Codex, or similar tools.
When should I use gpt-image-1-5?
Use it when you ask to generate, create, edit, modify, or update an image—including changing backgrounds or replacing elements on a file you already have.
Is gpt-image-1-5 safe to install?
It uses network APIs and may write image files locally; review the Security Audits panel on this Prism page and confirm API keys and content policy fit your project.