# Code walkthrough — how to make it with code and an AI agent > **For AI agents:** find the right skill in one call — `curl -s "https://skills.varg.ai/api/search?q="` returns the matching use case and the best skills with install commands, as markdown (Russian works too). Full index: https://skills.varg.ai/llms.txt. Every page has a markdown twin: add `.md` to its path. Before generating anything, show the person the options on the use-case page. Code read on screen: files open, lines light up, the camera follows the logic, the result runs. **Output:** 16:9 · 30–120 s · **Input:** A repo or a set of files ## Skills that make it end to end - [Claude Code Video Toolkit](https://skills.varg.ai/skills/claude-code-video-toolkit.md) ## Recipe, beat by beat Each beat lists components that build it; install any with its command, then fill its slots. **Intro** (Title cards) - [Canopy Part Title](https://skills.varg.ai/component/hf.canopy-part-title.md) — Leaves sweep through the frame and part to reveal the headline. · `npx hyperframes add canopy-part-title` - [Text + Circle Carousel 1](https://skills.varg.ai/component/hf.carousel-text-circle-1.md) — A headline mask-reveals word by word while a circle carousel converges from off-frame and threads the line, collapses to centre, hard-cuts t · `npx hyperframes add carousel-text-circle-1` - [Text + Circle Carousel 2](https://skills.varg.ai/component/hf.carousel-text-circle-2.md) — A headline mask-reveals word by word while a circle carousel converges from off-frame and threads the line, collapses to centre, hard-cuts t · `npx hyperframes add carousel-text-circle-2` **Code** (Code & terminal, Callouts & annotations, Camera moves) - [Code 3D Extrude](https://skills.varg.ai/component/hf.code-3d-extrude.md) — Syntax-highlighted code on a lit, beveled 3D slab that rotates through real space and settles to a readable rest — true WebGL depth and ligh · `npx hyperframes add code-3d-extrude` - [Code Diff](https://skills.varg.ai/component/hf.code-diff.md) — An edit shown as a colored diff — removed lines collapse in red, added lines expand in green. · `npx hyperframes add code-diff` - [Code Highlight Sweep](https://skills.varg.ai/component/hf.code-highlight.md) — A highlight band sweeps across a target line while the surrounding context dims — draws the eye to one line. · `npx hyperframes add code-highlight` - [AI Answer Rank](https://skills.varg.ai/component/hf.ai-answer-rank.md) — Is your brand in the AI answer? A question types into a chat card, the assistant answers with a ranked list of three picks, then re-ranks: t · `npx hyperframes add ai-answer-rank` - [Animated Bar Chart](https://skills.varg.ai/component/hf.animated-bar-chart.md) — A compact data card with deterministic bar growth and value callouts. · `npx hyperframes add animated-bar-chart` - [Arc Motion Path](https://skills.varg.ai/component/hf.arc-motion-path.md) — A GSAP MotionPath primitive that flies a callout along a curved arc with autorotation. · `npx hyperframes add arc-motion-path` - [varg Previz](https://skills.varg.ai/component/varg.previz.md) — A three.js grey-box previz of every shot on the timeline — auto cameras from storyboard words, a posable mannequin — then one Seedance 2.5 v · `git clone https://github.com/vargHQ/code2video-templates && python3 code2video-templates/varg-previz/scripts/new_previz.py my-previz` - [Camcorder HUD](https://skills.varg.ai/component/hf.camcorder-hud.md) — Responsive REC, battery, editable date placeholder, and timeline-driven counter overlay for creator-camera and camcorder treatments · `npx hyperframes add camcorder-hud` - [Dolly Zoom (Vertigo Shot)](https://skills.varg.ai/component/hf.camera-dolly-zoom.md) — Camera tracks toward or away from the subject while the field of view changes the opposite way, so the subject holds its frame size while th · `npx hyperframes add camera-dolly-zoom` **Run** (Code & terminal, App & UI mockups) - [Code 3D Extrude](https://skills.varg.ai/component/hf.code-3d-extrude.md) — Syntax-highlighted code on a lit, beveled 3D slab that rotates through real space and settles to a readable rest — true WebGL depth and ligh · `npx hyperframes add code-3d-extrude` - [Code Diff](https://skills.varg.ai/component/hf.code-diff.md) — An edit shown as a colored diff — removed lines collapse in red, added lines expand in green. · `npx hyperframes add code-diff` - [Code Highlight Sweep](https://skills.varg.ai/component/hf.code-highlight.md) — A highlight band sweeps across a target line while the surrounding context dims — draws the eye to one line. · `npx hyperframes add code-highlight` - [Apple Notes Video](https://skills.varg.ai/component/varg.apple-notes-video.md) — Any text typed live in an iPhone Apple Notes screen over the iOS keyboard, with key clicks, optional music and an end card. 9:16. · `git clone https://github.com/vargHQ/code2video-templates && cd code2video-templates/apple-notes-video && bun install` - [AI Answer Rank](https://skills.varg.ai/component/hf.ai-answer-rank.md) — Is your brand in the AI answer? A question types into a chat card, the assistant answers with a ranked list of three picks, then re-ranks: t · `npx hyperframes add ai-answer-rank` - [AI Chat Reveal](https://skills.varg.ai/component/hf.ai-chat-reveal.md) — A question is typed on a rising keyboard, sent, and answered by an AI that streams its reply word by word on a measured token rhythm - think · `npx hyperframes add ai-chat-reveal` **Recap** (Lists & rankings) - [AI Answer Rank](https://skills.varg.ai/component/hf.ai-answer-rank.md) — Is your brand in the AI answer? A question types into a chat card, the assistant answers with a ranked list of three picks, then re-ranks: t · `npx hyperframes add ai-answer-rank` - [AI Chat Reveal](https://skills.varg.ai/component/hf.ai-chat-reveal.md) — A question is typed on a rising keyboard, sent, and answered by an AI that streams its reply word by word on a measured token rhythm - think · `npx hyperframes add ai-chat-reveal` - [Bar Chart Race](https://skills.varg.ai/component/hf.bar-chart-race.md) — Ranked bars grow and overtake each other as a time series advances, with the axis rescaling as values climb and the accent handing over to w · `npx hyperframes add bar-chart-race` **Across the whole video:** Captions & subtitles ## Generated footage, voice and music Code renders the layout for free. Anything generated — AI shots, voiceover, music, lip-sync — runs on varg with one key: `npx skills add vargHQ/skills --skill varg-ai`, the Claude Code plugin `claude plugin marketplace add vargHQ/skills && claude plugin install varg@varg`, or the MCP `https://mcp.varg.ai/mcp`.