Hi Product Hunt, I built LanguLearn because I wanted language practice to feel more like having a conversation with a real person, rather than typing into a chatbot or completing repetitive exercises. LanguLearn is an open-source, self-hosted AI language tutor that can: * Have real-time voice conversations * Remember your learning progress and recurring mistakes * Talk through interactive 3D avatars with facial expressions * Support different languages, voices, and roleplay scenarios One of the biggest challenges was creating 30 different 3D tutor avatars and connecting them with Gemini Live API's real-time voice capabilities to make conversations feel more natural. The project is completely free to use. You only need your own Gemini API key to get started. I would love to hear your feedback: * Would you prefer a realistic human-like tutor, or a more game-like character? * What features would make an AI language tutor genuinely useful for you? Thanks for checking out LanguLearn. I am excited to hear your thoughts.

LanguLearn

AI language tutor talks to you, remember you, and has a face

AI language tutor talks to you, remember you, and has a face