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.

Browser Use's conversational video editing Skill for cutting pauses, filler, and retakes, adding subtitles and color treatment, and reviewing rendered cuts from transcripts and on-demand timeline views.

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.

SRT Whiteboard Animation parses subtitles, plans scenes, coordinates line art and semantic regions, then renders continuous ink-and-color whiteboard animation to MP4.

DA Motion Sticker Skill turns one character reference and nine reactions into nine separate transparent animated GIFs, with 36 styles, Codex key-pose and external AI-video routes, local keying, validation, and ZIP packaging.