Hi Product Hunt community! 👋 I’m Walther, the creator behind PulseWaves. Like many of you, I spend hours glued to my screen coding and designing. For years, my go-to for deep focus was streaming Lo-Fi channels or noise apps. But I noticed two things that bothered me: they constantly drained my battery, and my brain eventually got tired of the same repeating audio loops, breaking my concentration. That’s why I decided to build a high-performance solution from scratch under a local-first philosophy. PulseWaves is not an audio player; it’s a fully native, procedural synthesizer written in Rust that calculates every note, textmode visual, and frequency transition in real-time, directly on your device. No internet required, zero cloud tracking, and almost no battery overhead. Whether you need to smash a heavy coding session, take a precise power nap, or just wind down, PulseWaves is built to adapt to your mind. I’d love to hear your thoughts, feedback, or any ideas on how you customize your focus environment. Thank you so much for the support!

PulseWaves

Ultra-efficient generative LoFi engine in Rust for deep work

Ultra-efficient generative LoFi engine in Rust for deep work