Dual Jap Player

A small local web app + helper server for mining subtitles into Anki.

Files

• aniplayer.html — main web UI (open in browser or served by the backend)
• aniplayer.js — frontend logic and controls
• styles.css — frontend styles
• server.py — lightweight backend: static file server plus API endpoints

Requirements

• Python 3.8+
• FFmpeg available on PATH (for audio/screenshot extraction)
• Anki with the AnkiConnect plugin (for adding cards)
• Optional: ANTHROPIC_API_KEY environment variable for LLM chat features

Quick start (serve locally)

1. Start the backend server:

python server.py

2. Open the player in your browser:

http://localhost:8766/aniplayer.html

Notes

• server.py will print diagnostics on startup (FFmpeg found, Anki reachable, Anthropic key).
• The backend exposes helper endpoints used by the frontend (lookup, anki add, chat).
• If you prefer, you can open aniplayer.html directly from the filesystem, but some features (Anki/LLM/lookup proxy) require the backend.

Screenshots

Title (homepage):

Dual (how it works):

AI chatbox:

License

MIT — feel free to reuse and modify.