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A framework-agnostic, zero-dependency reactive utility library. Build fine-grained, glitch-free state graphs in Node.js, Web Workers, or vanilla JavaScript with a ~3.5KB footprint.
Most UI frameworks lock their reactivity engines behind heavy compilers or component lifecycles. If you wanted fine-grained signals in a vanilla JS class or a Node.js worker, you had to either pull in a massive UI library or settle for sub-par, glitchy event emitters.
Ripple.js extracts the exact same primitives that power modern interfaces (Signals, Computed values, and Effects) into a standalone, ~3.5KB package.
Think of how Zod solved schema validation. Before Zod, validation was scattered across Express middleware and Mongoose schemas. Zod made validation a standalone utility.
Ripple.js does the same for reactivity. It provides the exact same signals, computed values, and effects that power modern UI engines, extracted into a universal toolkit.
Fine-grained reactivity — Signals, computed values, and side-effects.
Framework-agnostic — Works seamlessly in Browsers, Node.js, Deno, Bun, and Web Workers.
Tiny & Dependency-free — ~3.5KB minified + gzipped with zero transitive bloat.
Batteries included — Stores, undo/redo history, persistence, and collections built-in.
Framework adapters — First-class React, Vue 3, and Svelte hooks when you need them
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About RippleJS on Product Hunt
“Reactivity, Unbound”
RippleJS was submitted on Product Hunt and earned 2 upvotes and 1 comments, placing #159 on the daily leaderboard. A framework-agnostic, zero-dependency reactive utility library. Build fine-grained, glitch-free state graphs in Node.js, Web Workers, or vanilla JavaScript with a ~3.5KB footprint.
RippleJS was featured in Developer Tools (520.4k followers) on Product Hunt. Together, these topics include over 85.7k products, making this a competitive space to launch in.
Who hunted RippleJS?
RippleJS was hunted by Aditya Singh. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
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Aditya Singh