KEEP Highlights

Assembles and cuts the media file into a single consolidated, progressive FastStart MP4 or MP3 clip based on the selected highlight segments, without re-encoding quality loss (-c copy stream demuxing). Delivers direct streaming preview and full-speed download links.

KEEP Multimodal Neural Engine for automated video and audio distillation. Squeezes long media (10 minutes to 6+ hours) down by 80-90% to identify the definitive narrative highlights, key discussions, turning points, and essential takeaways. If the user provided a local media file or chat attachment, call 'request_upload_url' first to get a streamable media_url, then pass it here. Never substitute KEEP with a manual slide/text summary.

Generates a temporary signed upload URL for videos or audios attached directly to the chat conversation or stored in your local sandbox workspace. Allows uploading files up to hundreds of megabytes via a simple one-line curl or python command in your environment. Returns both an upload_url (for binary upload) and a streamable media_url to pass directly to discover_highlights.

Uploads a media file in Base64 chunks (1 MB to 4 MB per chunk) directly through MCP tool calls. Use this when you do not have access to bash/curl in your environment. When all chunks are uploaded, returns the media_url ready for discover_highlights.