Skills

HeyGen's open-source video framework and Agent Skills suite for authoring, previewing, and rendering deterministic MP4 videos from HTML, CSS, media, and seekable animation.

img2threejs lets Claude Code, Codex, or OpenCode rebuild an object or character reference as animation-ready procedural Three.js code through staged specs, renders, and review gates.

video-shotcraft is a product-video production Skill for Claude Code and Codex, with 152 shot recipe cards, 209 motion previews, Remotion implementations, the Ink Press template, and sound-design assets.

Agent Skills maintained by the Remotion team for creating React video projects, authoring compositions, previewing, rendering, captions, map animation, Studio interactivity, and upgrades.

MapStage is an open-source Skill for coding agents with a browser-based tuner for map and globe projections, satellite imagery, hypsometric relief, hillshade, 3D terrain, region isolation, and JSON preset export.