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trace.moe

Reverse image search that identifies the anime, episode and timestamp of a screenshot

Stars
5k
License
MIT
Last commit
Sep 2026
Stars, last 29 weeks+120
21 Apr 2026: 4,923 stars28 Apr 2026: 4,927 stars5 May 2026: 4,933 stars12 May 2026: 4,941 stars19 May 2026: 4,944 stars26 May 2026: 4,947 stars2 Jun 2026: 4,956 stars9 Jun 2026: 4,958 stars16 Jun 2026: 4,959 stars23 Jun 2026: 4,961 stars30 Jun 2026: 4,963 stars7 Jul 2026: 4,965 stars14 Jul 2026: 4,969 stars21 Jul 2026: 4,973 stars28 Jul 2026: 4,979 stars4 Aug 2026: 4,985 stars11 Aug 2026: 4,988 stars18 Aug 2026: 4,997 stars25 Aug 2026: 5,000 stars1 Sept 2026: 5,008 stars8 Sept 2026: 5,012 stars15 Sept 2026: 5,016 stars22 Sept 2026: 5,020 stars29 Sept 2026: 5,023 stars6 Oct 2026: 5,025 stars13 Oct 2026: 5,027 stars20 Oct 2026: 5,029 stars27 Oct 2026: 5,035 stars3 Nov 2026: 5,040 stars10 Nov 2026: 5,043 stars

4,923 on 21 Apr 20265,043 on 10 Nov 2026

From GitHub's daily star counts.

Checked on GitHub.

Overview

Index repo for the trace.moe system, which matches an anime screenshot to its title, episode and the moment it appears. Self-hosting uses a compose.yml that runs the web server and API server, with Postgres and Milvus storing hashes of your own video files. The repo itself is mostly a pointer to sub-repos (API, www, Telegram bot, MCP server, browser extension, image-vector library).

Who it is for: Self-hosters indexing their own anime video library for scene lookup

Strengths

  • Returns anime, episode and exact timestamp for a screenshot
  • Compose file brings up web and API; scans VIDEO_PATH every minute for new files
  • Pre-hashed database dump available on Hugging Face to skip indexing
  • Separate API, Telegram bot and MCP server repos for integrations

Weaknesses

  • This repo is an index page; code lives in separate repositories
  • Full pre-hashed dataset needs about 140GB RAM to load into memory
  • Loading hashes into Milvus may take 24 hours, optimization days more
  • Only .mp4, .mkv and .webm files indexed, organized by anilist ID folders

What it needs

  • Compose
  • Needs Docker Compose, PostgreSQL, Milvus, zstd (for database dump)
  • Models: .mp4, .mkv, .webm
  • port 3000

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