What is RTranslator?

RTranslator is an (almost) open-source, free, and offline real-time translation app for Android. The app uses OpenAI's Whisper for speech recognition and Meta's NLLB for translation, it has 3 modes: a classic text translation mode; conversation mode: where you connect to one or more devices that have RTranslator to have a real-time translated conversation with other people (works best with Bluetooth headphones); walkieTalkie mode: where you can translate a conversation with a single device.

Do you use RTranslator?

Recent RTranslator Launches

RTranslator Open-source and offline simultaneous translator for Android

Launched on September 22nd, 2024

RTranslator World's first open-source simultaneous translation app.

Launched on November 16th, 2020

Forum Threads

Luca Martino

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7mo ago

RTranslator - Open-source and offline simultaneous translator for Android

Connect to someone who has the app, connect Bluetooth headphones, put the phone in your pocket and you can have a conversation as if the other person spoke your language. You can also use it like any other translation app, offline and with total privacy.

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