language-reactor

A language learning app that practices everyday conversations through role-playing and provides feedback on pronunciation and grammar.

Online text-to-speech service that converts text into multilingual MP3 audio with adjustable voice parameters

An English pronunciation training app that delivers personalized feedback and practice paths based on your native language.

Multilingual translation platform supporting real-time translation of text, images, and audio.

A language learning platform that creates annotated flashcards from authentic content using spaced repetition.

A non-fiction book summary platform offering distilled core content in text and audio formats.

Miraa is an AI-powered language learning platform that transforms audio and video content into bilingual subtitles, enabling users to learn languages through an immersive multimedia experience. Leveraging advanced AI transcription and translation technologies, the platform delivers real-time bilingual subtitles and incorporates the Echo Method—an interactive learning approach that involves listening, comprehension, imitation, and comparison—to comprehensively enhance users' understanding, pronunciation, and listening skills. Miraa supports multiple languages including English, Japanese, Chinese, Korean, Spanish, German, Italian, and French, and provides AI-assisted explanations to help users understand difficult words and grammar.

Relingo is an innovative language learning tool that offers a Chrome extension and mobile app, seamlessly integrating vocabulary acquisition into your daily online activities. Rather than treating language learning as a separate task, Relingo works in the background while you browse websites, watch YouTube videos, and consume online content—automatically identifying unfamiliar words, providing translations, and reinforcing vocabulary through spaced repetition. The platform analyzes your proficiency level and existing vocabulary to intelligently highlight words that match your learning needs, creating a personalized experience without interrupting your browsing. Supporting over 10 languages, including English, Chinese, Japanese, Korean, Spanish, and French, Relingo enables learners worldwide to naturally build their vocabulary through content they genuinely enjoy.

InterSub is a multifunctional browser extension designed to enhance language learning by providing real-time bilingual subtitles in both native and target languages while watching videos. It integrates seamlessly with popular platforms such as YouTube, Netflix, Prime Video, Crunchyroll, TED, Coursera, Udemy, and LinkedIn Learning. Users can hover over unfamiliar words to instantly access translations and contextual explanations, with support for identifying phrasal verbs, idioms, and compound nouns. InterSub automatically saves queried words to a personalized vocabulary dashboard, which syncs with mobile apps and tools like Anki for effective review. The extension supports multiple languages and offers customizable subtitle display and remote control features, enabling convenient learning on large screens.

Netflix Dual Subtitles is a browser extension that displays bilingual or multilingual subtitles on Netflix. It can translate Netflix's official subtitles into almost all major languages in real time, supporting the simultaneous display of both original and translated subtitles. The extension offers extensive customization options for subtitle font size, color, opacity, and background, as well as drag-and-drop functionality for precise subtitle positioning. Users can also download original or translated subtitles with a single click, enhancing accessibility and supporting language learning and cultural understanding.

Migaku is an innovative language learning platform that transforms everyday content into personalized study materials. Originally developed as an Anki add-on for Japanese learners, it has evolved into a comprehensive suite of tools available through a Chrome browser extension and mobile applications. Centered on the principle of immersive learning, Migaku enables users to interact with authentic content such as videos, websites, books, and manga, while providing instant word definitions, translations, and AI-powered explanations. The platform's integrated flashcard system, powered by spaced repetition, allows users to create flashcards directly from their learning materials, enabling efficient vocabulary acquisition.

Trancy is an advanced AI language learning assistant that transforms video platforms such as YouTube, Netflix, and Udemy into personalized learning resources. It offers AI-generated bilingual subtitles, immersive web translation, and interactive language exercises, helping users improve their vocabulary, pronunciation, listening, and speaking skills through contextual translation, AI-powered grammar analysis, and AI-driven conversation practice. The platform supports multiple languages and integrates various translation engines to deliver an efficient and accurate learning experience.