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CLUSTER VIDEO-FIND-SEARCH · 8 ENTRIES · EARLIEST ENTRY 2026-04-27

Semantic video search tools

This cluster consists of AI-powered tools that make video content searchable and queryable using natural language or semantic meaning, often converting videos into knowledge bases or enabling frame-level retrieval. The cluster's dated history is too thin to read a shape from, as only one dated entry exists before the index start and it predates the index or members are undated. The traction leader is video-to-knowledge-base, which shows the highest activity signal with 1 star, while others have 0 stars.

Entry timeline

ENTRY TIMELINE

APR 2026: 1AUG 2026: 4OCT 2026: 3
APR 2026OCT 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 · 8 unlabelled

Operator · 2 hobby · 1 open source · 5 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 8 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01bilibili-knowledge-assistant1★4 days—hobbyWeb app that converts videos and documents into a searchable personal knowledge base with transcription, AI summaries, and question answering.
  2. 02video-to-knowledge-base1★10 days—AI app that converts video links into searchable knowledge bases which users can query in natural language.
  3. 03retrace0★4 dayslivehobbySelf-hosted video investigation application that searches surveillance footage using natural language and returns ranked, playable clips of people and vehicles.
  4. 04Vertex-learning-platform0★1 mo—Platform for searching course video libraries with natural language, jumping to the exact moment a concept is taught.
  5. 05lucidvideo0★4 moliveopen sourceVideo library application that uses AI-powered semantic search to help users find and understand their video content.
  6. 06Home | AI Video Search Engine0★unknownliveSearch engine that lets users ask questions about videos, get related answers from the footage, and chat with any video.
  7. 07Maikuro0★unknownliveA web app that enables semantic search across The Kevin Rooke Show episodes using AI-powered indexing.
  8. 08Which Frame0★unknownliveA semantic video search tool that helps users find specific frames based on meaning.

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.