Life & fun · September 12, 2025
I made a generative online drum machine with ClojureScript
After two years of development, I'm super excited to release Beat Maker! This is my take on what I hope is the best free, web-based drum machine. My goal was to build something that was not only fun and easy to use for beginners but also powerful enough for serious producers. I did extensive research on existing drum machines, analyzed their UX, and tried to build something that adds something new. It's a nearly 100% client-side app, written in ClojureScript, and is a PWA so you can install it to your home screen for an app-like experience. Besides the standard grid editor, Beat Maker has…
I made a generative online drum machine with ClojureScript launched on September 12, 2025 with 202 votes, #151 of 8,160 launches that month and more than 95% of that year's launches. The site was still online in September 2026, 1 year on.
In plain words
Beat Maker is a free, web-based drum machine built with ClojureScript that works almost entirely in the browser and can be installed as a progressive web app. Designed for both beginners and experienced producers, it features a standard grid editor alongside procedural sample generation to create new sounds with a single click. The application runs client-side, eliminating the need for server uploads or external dependencies.
written from the facts on this page · September 2026
From the sources
Beat Maker is an online drum machine app to make beats easily. You can generate, edit, and download unlimited unique and royalty free beats. You can generate infinite beats and drum samples and edit them to your liking.
Online drum machine app to make beats easily. Generate, edit, and download unlimited unique and royalty free beats. You can generate infinite beats and drum samples and edit them to your liking.
In the maker’s words, at launch
After two years of development, I'm super excited to release Beat Maker! This is my take on what I hope is the best free, web-based drum machine. My goal was to build something that was not only fun and easy to use for beginners but also powerful enough for serious producers. I did extensive research on existing drum…
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