Whitespace.
See who already built your idea — and the space they left open.

CLUSTER GENERATES-SUMMARIES-VIDEOS · 15 ENTRIES · EARLIEST ENTRY 2026-08-13

Video-to-text summary apps

This cluster consists of web applications that generate text summaries, transcripts, and key points from videos, typically YouTube or uploaded files. The dated entry history is too thin to read a shape from—only one entry exists before the index start, and seven members have no source date. The highest activity signals come from AI-Video-Knowledge-Extractor, AI-Summary-and-Quize-Genrator-For-You-Tube-URL, and TEXT-SUMMARIZATION-ON-STRUCTURED-AND-UNSTRUCTURED-DATA, each with zero stars.

Entry timeline

ENTRY TIMELINE

JAN 2025: 1AUG 2026: 12OCT 2026: 2
JAN 2025OCT 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 9 ai-built · 6 unlabelled

Operator · 7 hobby · 1 indie · 7 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 15 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01video-notes0★9 days—Browser extension and local app that summarizes YouTube videos with timestamped key moments and source checking.
  2. 02niyoz0★5 days—indieService that summarizes recommended YouTube videos and emails users a daily digest of their channel highlights.
  3. 03AI-Video-Knowledge-Extractor0★1 mo—hobbyWeb app that converts uploaded videos into transcripts, concise summaries, and key points for quick review of video content.
  4. 04AI-Summary-and-Quize-Genrator-For-You-Tube-URL0★1 mo—ai-builtWeb application that accepts a YouTube URL and automatically generates a summary and quiz questions to help viewers retain content.
  5. 05TEXT-SUMMARIZATION-ON-STRUCTURED-AND-UNSTRUCTURED-DATA0★2 molivehobbyWeb app that generates concise summaries from YouTube videos or website URLs pasted by the user.
  6. 06videocontentsummarizer0★1 yrabandoned—hobbyA tool that summarizes video content to provide concise text overviews.
  7. 07yt.sensorpro.app0★unknownliveai-builthobbyWeb app that converts YouTube videos into concise three-paragraph email summaries for busy viewers.
  8. 08TimeStamper: Generate Timestamps for YouTube Videos0★unknownlivehobbyWeb tool that generates clickable timestamps for video content to help creators mark chapters quickly.
  9. 09YouTube comment Site0★unknownliveai-builtWeb app that displays and organizes comments left on YouTube videos for viewers.
  10. 10Youtube Comment Saver0★unknownliveai-builtWeb app that saves and organizes comments from YouTube videos for later reference.
  11. 11Youtube Summary App0★unknownliveai-builtWeb app that generates written summaries of YouTube videos so users can grasp content quickly.
  12. 12Vimeo Summary App0★unknownliveai-builthobbyApp that generates written summaries of Vimeo video content for viewers who want key points quickly.
  13. 13Video Summary Transcript0★unknownliveai-builthobbyWeb tool that generates written summaries and transcripts from uploaded videos for people who want a quick text version.
  14. 14Blender Tutorial Summaries0★unknownliveai-builtWeb app that generates concise written summaries of Blender tutorial videos for quicker learning reference.
  15. 15YouTube Summary Tool0★unknownliveai-builtWeb app that generates concise summaries of YouTube videos from a submitted link for quick review.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.