varg — AI Video Generation SDK

Create AI videos with JSX. One SDK for Kling, Flux, ElevenLabs, Sora and more. Built on Vercel AI SDK.

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--- **varg** is an open-source TypeScript SDK for AI video generation. One API key, one gateway — generate images, video, speech, music, lipsync, and captions through `varg.*` providers. Write videos as JSX components (like React), render locally or in the cloud. ## Get started ### For AI agents (recommended) Install the varg skill into Claude Code, Cursor, Windsurf, or any agent that supports skills. Zero code — just prompt. ```bash # 1. Install the varg skill npx -y skills add vargHQ/skills --all --copy -y # 2. Set your API key (get one at app.varg.ai) export VARG_API_KEY=varg_live_xxx # 3. Create your first video claude "create a 10-second product video for white sneakers, 9:16, UGC style, with captions and background music" ``` The agent writes declarative JSX, varg handles AI generation + caching + rendering. ### For developers ```bash # Install with bun (recommended) bun install vargai ai # Or with npm npm install vargai ai # Set up project (auth, skills, hello.tsx, cache dirs) bunx vargai init ``` `vargai init` handles everything: signs you in, installs the agent skill, creates a starter template, and sets up your project structure. Then render the starter template: ```bash bunx vargai render hello.tsx ``` Or ask your AI agent to create something from scratch. ## How it works ``` Your prompt / JSX code | varg gateway (api.varg.ai) / | \ \ Kling Flux ElevenLabs Wan ... (AI providers) \ | / / varg render engine | output.mp4 ``` - **One API key** (`VARG_API_KEY`) routes to all providers through the varg gateway - **Declarative JSX** — compose videos like React components with ``, `

varg-video-generation

Installation

SKILL.md