For creators · Pundit

Upload your video.
Get a pundit.

Pundit watches every five seconds, picks what is worth talking about, researches it, outlines it frame by frame, and your viewers tap it inside YouTube.

Drop your video hereor click to choose a file
01 · BRIEF

Tell your pundit what you want.

Speech to text · en-GB
Press to record your brief
Who watches, what they should notice, how it should feel.
02 · UNDERSTAND THE BRIEF

The agent writes the video prompt.

W&B Inference · DeepSeek-V3.1
What we heard

Director brief
Prompt for VAST · Cosmos3-Reason · runs on every 5 s clip
03 · WATCH

VAST watches the whole video.

VAST DataEngine · Cosmos3-Reason · YOLO11 · VastDB
Uploading to VAST S3
05 S CLIPS
0STRUCTURED JSON
0OBJECTS SEEN
04 · FIND

Searching VastDB with the brief.

VSS hybrid search over VastDB
05 · DIRECT

The director picks its moments.

W&B Inference · 0 moments · tap to cut
06 · OUTLINE

Segment Anything, frame by frame.

Hugging Face · SAM3 · GPU · 0 objects
07 · RESEARCH

Real sources for every object.

Europeana · Art Institute of Chicago · Wikipedia · Open Library · Internet Archive
08 · WRITE

Masks become things to explore.

09 · DESIGN

The UI agent dresses the extension.

W&B Inference · same structure, new skin
.pundit file ready ·

Your video is now explorable.

How it works

From any video to a .pundit file.

01 · UNDERSTAND

Any YouTube video

Pulled in by video ID, frames and audio.

Vast GPU infrastructure

NVIDIA Cosmos3-Reason watches every 5 second clip: scenes, objects, what is said.

Weights & Biases

Serverless inference runs the brief, director, research and design agents.

segments.jsonNVIDIA → agent

  
02 · COMPOSE

  
Pundit agents
Direct, research and write what people explore, then design the look.

  
Segment Anything
Pixel-accurate masks for every object worth tapping.

  
03 · DELIVER

  
.pundit
segments + research + masks + skin

  
Pundit database
One file per video ID.

  
Chrome extension

  
ResultYouTube opens, the extension fetches the .pundit file, and the video becomes clickable.






  
Thank you.

  
Open to questions.

  
/pundit

  

    

    

    

  
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Setup

  
  
  
  
  
Choices on the Director, Overlays and Design steps go into the downloaded .pundit file.




← → to move · S setup · F fullscreen


Replays a recorded pipeline run on this video (VAST, VastDB, SAM3, W&B agents) so the demo does not wait on a re-ingest.