Show HN: An agent-skill to generate preview, AppStore screenshots and campaigns

Developer imshaikot released app-preview-craft, an open-source agent skill that generates App Store and Play Store promotional visuals, social cards, and device videos using ThreeJS, headless Chromium, ffmpeg, and Node.js. The skill offers 10 App Store/Play Store themes, 7 social card themes, 7 screen video themes, 9 device video themes, and 7 device mockup themes, and installs via Claude Code's plugin marketplace or by cloning the repository into ~/.claude/skills or ~/.agents/skills for Codex, Cursor, GitHub Copilot, Gemini CLI, OpenCode, Amp, and Goose. The author says the plugin has been accepted by Anthropic's community plugin directory but is not yet listed, and requires Node.js, ffmpeg, and Chromium as prerequisites.

If you are developing apps and paying 3rd party services just to generate promotional visuals or app store screenshots - stop doing it I created an agent-skill which can do it for you with 3D device models assets are CC-BY Followings are few themes you can generate Themes Total App Store/Play Store 10 Social Card 7 Screen Video 7 Device Video 9 Device Mockup 7 Behind the agent, it is using ThreeJS, headless Chromium, ffmpeg and nodejs to incorporate your precious contents. Agent Install Claude Code plugin claude plugin marketplace add imshaikot/app-preview-craft-skill claude plugin install app-preview-craft@app-preview-craft Claude Code skill folder git clone --depth 1 -b skill https://github.com/imshaikot/app-preview-craft-skill.git https://github.com/imshaikot/app-preview-craft-skill.git ~/.claude/skills/app-preview-craft Codex · Cursor · GitHub Copilot · Gemini CLI · OpenCode · Amp · Goose git clone --depth 1 -b skill https://github.com/imshaikot/app-preview-craft-skill.git https://github.com/imshaikot/app-preview-craft-skill.git ~/.agents/skills/app-preview-craft already accepted by Anthropic community-plugin but not listed just yet Prerequisite: Node.js runs UI studio, edits screenshots, spawns other services , ffmpeg video encoding and Chromium headless browser to render I have been using it myself but this is an initial version, improvements will follow. Comments URL: https://news.ycombinator.com/item?id=49739407 https://news.ycombinator.com/item?id=49739407 Points: 1 Comments: 0