Open source. Open possibilities.

A browser extension for Google Chrome and Mozilla Firefox that provides real-time, dual-language subtitle translation for YouTube videos.

VideoCaptioner is an LLM-based video subtitle processing tool covering speech recognition, subtitle optimization, translation, and video synthesis. It supports CLI and GUI, with free features like Bijian ASR and Bing/Google translation requiring no configuration.

A browser-based subtitle editor featuring speaker-specific lanes to streamline the process from transcription to correction and export.

LingoCue is a Windows English learning tool for Chinese users that provides word lookup, vocabulary lists, difficulty analysis, and AI dialogue via YouTube subtitles, supporting Chinese-English comparison and local media libraries.

An AI-powered automatic video editing tool using Whisper and Gemini that supports Thai and English, featuring key segment cutting and subtitling with 3-4x faster performance via GPU and Docker.

An AI subtitle translation and review triage engine that reduces costs by selecting only high-risk items for human review. It provides CLI tools for specification checks, translation, and transcription, using deterministic signals and back-translation to calculate risk scores.