Content Cat

AI-powered image and video generation platform with a visual workflow builder by Ken Kai.

Features

Generation

• Image generation with Nano Banana Pro (1K-4K, multiple aspect ratios)
• Video generation with Kling 2.6, Kling 2.5 Turbo, and Wan 2.6
• Reference image support for style guidance
• Image-to-video conversion

Workflow Builder

• Visual node-based editor for complex generation pipelines
• Drag-and-drop nodes: image gen, video gen, trim, concat, transitions, subtitles
• Save, load, import/export workflows
• Keyboard shortcuts (undo, redo, copy, paste)

Characters & Products

• Create AI characters from selfies for consistent face generation
• Product photography with varied backgrounds, lighting, angles

Extras

• Prompt gallery with curated presets
• Asset library for all generated content
• Session-based authentication

Install

curl -fsSL https://raw.githubusercontent.com/KenKaiii/content-cat/main/scripts/install.sh | bash

This installs Node.js, pnpm, PostgreSQL, Redis, and Docker automatically.

Run

content-cat

Opens at localhost:3000

Configuration

Get your API key from fal.ai/dashboard/keys and add it in the app settings.

Tech Stack

• Framework: Next.js 16, React 19, TypeScript
• Database: PostgreSQL + Prisma
• AI: FAL.ai
• Workflow: XYFlow + Dagre
• Styling: Tailwind CSS 4

Development

git clone https://github.com/KenKaiii/content-cat.git
cd content-cat
pnpm install
pnpm dev

Docker

docker compose up -d postgres redis   # Database only
docker compose --profile production up -d   # Full stack

License

This project is licensed under the GNU Affero General Public License v3.0 (AGPL-3.0).

Author

Created by Ken Kai