SupoClip

SupoClip is an open-source AI video clipping tool that converts long-form videos, such as podcasts, interviews, talks, and stream recordings, into short, vertical clips for platforms like YouTube Shorts, TikTok, and Instagram Reels. The system transcribes source audio with word-level timestamps, uses an LLM to identify and rank self-contained highlight segments for hook, engagement, value, and shareability, and generates burned-in hook titles and word-synced captions. It applies face-aware 9:16 cropping for talking-head footage and preserves full-frame views for charts or slides.

The product is available as a hosted web application, a self-hosted Docker-based deployment licensed under AGPL-3.0, an iOS app, an MCP server for use with clients like Claude and Cursor, and a REST API for direct backend integration. Its source code is maintained on GitHub, where it is described as an open-source alternative to tools like OpusClip.

SupoClip serves creators, podcasters, agencies, and developers who want control over their video clipping workflow, whether by using the hosted pipeline or self-hosting on their own infrastructure. It is positioned against hosted-only competitors such as supo.live by emphasizing open-source access, self-hosting, and code-level customization over live-broadcast clipping features.