Skill directory
Agent skills
Focused instruction packs that teach a coding agent one job well. Browse the catalog and use any of them inside a RiverX project.
18,175Skills
1,902Publishers
249Official
Tesseract Motionmirage-hq/tesseractCreate editable motion graphics locally in Tesseract, including full-frame animated scenes, typography, diagrams, lower thirds, and overlays on supplied footage. Use for focused motion-design work; use tesseract-video for assembling or revising a complete footage edit.47425Tesseract Videomirage-hq/tesseractEdit existing footage into finished videos locally with Tesseract. Make cuts, preserve dialogue, add purposeful sound design, mix audio, and decide where native motion-graphics scenes or overlays improve the story. Use for video editing and revising Tesseract projects, not avatar or video generation.47425
Skills, installed in one click
Start building freePut a skill to work
Open any project, search the Skills panel in the chat, and the agent picks it up from there.