# ByThen | AI Video Producer for Long-Form Storytelling > ByThen is an AI video producer that turns ideas or scripts into long-form storytelling videos with scripting, key visuals, storyboard, voiceover, music, editing, and MP4 export in one guided workflow. ## Core - [Main](https://bythen.ai): AI video producer for long-form storytelling videos. - [Sign In](https://bythen.ai/sign-in): Access the ByThen platform. - [About ByThen](https://bythen.ai/about-bythen.md): Brand, product, workflow, use cases, pricing, limitations, competitors, and positioning. ## Product - [AI Video Producer](https://bythen.ai): Create long-form storytelling videos from an idea or script. - [MCP Server](https://mcp.bythen.ai/mcp): Programmatic access for AI assistants and developer workflows. ## Use Cases - [Idea to Video](https://bythen.ai): Turn a topic into a complete storytelling video. - [Script to Video](https://bythen.ai): Convert a working script into a narrated video. - [Faceless YouTube Videos](https://bythen.ai): Produce structured narrator-led videos without appearing on camera. - [Educational Videos](https://bythen.ai): Create explainers, lessons, and knowledge-driven videos. - [Narrative Storytelling Videos](https://bythen.ai): Build story-driven videos with consistent visuals and narration. ## Company Information - [Privacy Policy](https://www.bythen.ai/privacy-policy): How ByThen handles user data. - [Terms of Use](https://www.bythen.ai/terms-of-use): Legal terms for using ByThen. ## Optional - [MCP Server Endpoint](https://mcp.bythen.ai/mcp): For compatible AI clients and integrations.