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
Fal Realtimenexu-io/open-design|01Fal Restorenexu-io/open-design|01Fal Trainnexu-io/open-design|01Fal Tryonnexu-io/open-design|01Fal Upscalenexu-io/open-design|01Fal Video Editnexu-io/open-design|01Fal Visionnexu-io/open-design|01Faq Pagenexu-io/open-design|02Field Notes Editorial Templatenexu-io/open-design|04Figma Code Connect Componentsnexu-io/open-design|01Figma Create Design System Rulesnexu-io/open-design|01Figma Create New Filenexu-io/open-design|01Figma Generate Designnexu-io/open-design|01Figma Generate Librarynexu-io/open-design|01Figma Implement Designnexu-io/open-design|01Figma Usenexu-io/open-design|01Flutter Animating Appsnexu-io/open-design|01Frame Data Chart Nytnexu-io/open-designNYT-newsroom typography, staggered reveal animation, and editorial-grade charts (line, bar, or range band).03Frame Flowchart Stickynexu-io/open-designSVG curve connectors, sticky-note nodes, and cursor interaction with a whiteboard-brainstorm feel.03Frame Glitch Titlenexu-io/open-designDigital glitch, chromatic offset, and data-corruption title frame for video transitions or cyberpunk heroes.03Frame Light Leak Cinemanexu-io/open-designFilm light leaks, grain, 16:9 letterbox, and large serif type for cinematic openings or chapter cards.03Frame Liquid Bg Heronexu-io/open-designWebGL-style fluid displacement background with a quote overlay, suited to video intros, landing heroes, or posters.03Frame Logo Outronexu-io/open-designSegmented logo assembly, glow bloom, and tagline reveal for video outros or brand closing frames.03Frame macOS Notificationnexu-io/open-designRealistic macOS notification banner with app icon, title, and body, suited to video overlays or product teasers.03Frontend Designnexu-io/open-design|02Frontend Devnexu-io/open-design|01Frontend Skillnexu-io/open-design|01Frontend Slidesnexu-io/open-design|08Full Output Enforcementnexu-io/open-design|02Full Page Screenshotnexu-io/open-design|01Gif Sticker Makernexu-io/open-design|01Gpt Tastenexu-io/open-design|02Gsap Corenexu-io/open-design|01Gsap Frameworksnexu-io/open-design|01Gsap Performancenexu-io/open-design|01Gsap Pluginsnexu-io/open-design|01Gsap Reactnexu-io/open-design|01Gsap Scrolltriggernexu-io/open-design|01Gsap Timelinenexu-io/open-design|01Gsap Utilsnexu-io/open-design|01Hand Drawn Diagramsnexu-io/open-design|01Hatch Petnexu-io/open-designCreate, repair, validate, preview, and package Codex-compatible animated pet spritesheets from character art, screenshots, generated images, or visual references. Use when a user wants to hatch a Codex pet, create a custom animated pet, or build a built-in pet asset with an 8x9 atlas, transparent unused cells, row-by-row animation prompts, QA contact sheets, preview videos, and pet.json packaging. This skill composes the installed $imagegen system skill for visual generation and uses bundled scripts for deterministic spritesheet assembly.05High End Visual Designnexu-io/open-designTeaches the AI to design like a high-end agency. Defines the exact fonts, spacing, shadows, card structures, and animations that make a website feel expensive. Blocks all the common defaults that make AI designs look cheap or generic.04HTML Ppt Retro Quarterly Reviewnexu-io/open-design|04Image Enhancernexu-io/open-design|01Image To Codenexu-io/open-design|02Imagegennexu-io/open-design|01Imagegen Frontend Mobilenexu-io/open-design|02
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