Vowelly

Vowelly came from a simple founder question: how do you make speaking practice feel emotionally safe enough that people actually start? This build reflects my belief that language learning is not only about correctness. It is about confidence, momentum, and reducing the friction between intention and speech.

How It Works

You speak. Vowelly listens, transcribes, and responds — in the language you are practicing, with a voice pinned to that language for consistent, natural playback. Each session is short by design. A warmup flow gets your ear ready before the conversation begins. The home preview gives you two minutes to feel the experience. The full Speak mode gives you more.

What Makes It Different

Real-time voice with interruption handling — not a push-to-talk recorder. Accent-aware prompting that guides pronunciation without being prescriptive. Language and voice selection so the experience feels tailored, not generic. A trial system with session governance built in so the product can grow sustainably toward full account-based usage.

Screenshots

Vowelly entry point screen
Vowelly language dropdown selection
Vowelly talking ready screen
Vowelly live transcript screen
Vowelly Mandarin Chinese track screen

Built With Vanilla HTML · CSS · JavaScript · OpenAI Realtime API · WebRTC · Cloudflare Pages Functions · Cloudflare KV