Language Reactor

Lingo Champion is a language-acquisition platform that enables learners to progress through reading, listening, and vocabulary practice using authentic content rather than traditional drills. It incorporates news articles, stories, videos, subtitles, and uploaded texts into an immersive learning environment, automatically tracking every word you read or listen to and converting it into personalized flashcards. The platform supports over 15 languages and offers a Chrome/desktop extension as well as a mobile app that allows you to learn while browsing the web or watching YouTube. Within any text or webpage you open, Lingo Champion detects words and sentences in your target language and provides instant translations or hover-tooltips; you can customise the translation percentage, choose to focus on words or full sentences, and import external subtitle or caption files. The system includes AI-powered tools that let you look up phrases, get explanations of natural speech, and more.

Trancy is an immersive AI-powered language learning assistant delivered via browser extension and mobile app, transforming videos and webpages into dynamic learning experiences. It offers accurate bilingual subtitles for platforms like YouTube, Netflix, TED, HBO Max, edX, Coursera, and more, enhanced by intelligent sentence segmentation and AI grammar analysis to deliver smoother, clearer translations. Users benefit from a reading mode that shifts the video aside to highlight subtitles as text, adjustable font settings, word and sentence bookmarking, and interactive AI tools for word lookup and grammar breakdowns via OpenAI. On web pages, Trancy enables click-or-select translation of words, full-sentence translations, AI-powered sentence structure analysis, and part-of-speech tagging, with unfamiliar words automatically highlighted and added to word lists for later review. Immersive full-text translation lets users compare original and translated text side by side.