Hey HN! I’m pumped to share Aiko, my Japanese tutor AI—learning Japanese should feel like chatting with a friend. Check it out at https://japanesecomplete.com/aiko.html —no signup needed for the demo!
Aiko uses xAI’s Grok (latest model) to craft natural Japanese replies and AWS Polly (Mizuki voice) to speak them. Pick a topic like "Greetings" or "Ordering Food," hit "Click to Record," and talk to her in Japanese—she listens via Web Speech API, responds, and plays it back. It’s real-time, with a mic level visualizer and auto-scrolling chat, all in client-side JS (React + Tailwind).
This ties into my Japanese Complete project (data-driven, 90% real-world Japanese coverage). Sold a $450 lifetime plan this morning, so I figured it’s HN time. Next up: server-side polish, auth, and more topics. Would love your take—especially on UX or scaling ideas!
Hey HN! I’m pumped to share Aiko, my Japanese tutor AI—learning Japanese should feel like chatting with a friend. Check it out at https://japanesecomplete.com/aiko.html —no signup needed for the demo!
Aiko uses xAI’s Grok (latest model) to craft natural Japanese replies and AWS Polly (Mizuki voice) to speak them. Pick a topic like "Greetings" or "Ordering Food," hit "Click to Record," and talk to her in Japanese—she listens via Web Speech API, responds, and plays it back. It’s real-time, with a mic level visualizer and auto-scrolling chat, all in client-side JS (React + Tailwind).
This ties into my Japanese Complete project (data-driven, 90% real-world Japanese coverage). Sold a $450 lifetime plan this morning, so I figured it’s HN time. Next up: server-side polish, auth, and more topics. Would love your take—especially on UX or scaling ideas!