Build modern apps for impossible devices. Made alongside @sheruapp. 👾 discord.gg/cTce4eXzSK
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Get the source and play NOW 🕹️
github.com/pocket-stack/open…
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Here is how we build it:
pocketjs.dev/blog/shipping-o…
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Yes, that's Counter Strike on a PSP!
Yes, that's DevTools inspecting game UI!
Yes, it's PocketJS!
Clean room implemented FPS engine, fully open JavaScript mod API, ~12MB RAM footprint, 60fps, fully open source. ⚡️
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PocketJS is fun when it runs on real PSP hardware 👻
But our real design goal is more ambitious: a UI runtime where every frame is deterministic, replayable, and testable.
New post: A UI runtime that can’t flake.
pocketjs.dev/blog/ui-runtime…
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So happy to see people starting to create things with PocketJS!
We’ve just added DevTools over USB to make inspecting on real devices even easier. Have fun creating! 🫶
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Engineering deep dive → pocketjs.dev/blog/baking-mot…
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We've admired @yui540's motion work for a long time, so we ported it frame for frame to PocketJS on Sony PSP!
Powered by our new animation engine that compiles Tailwind keyframes into binary timelines, plus a 3D pipeline for perspective, cubes and page flips. ⚡️
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PocketJS retweeted
we got javascript running on PSP before GTA 6
Introducing PocketJS 🕹️
import { createSignal } from "solid-js"
on a Sony PSP.
No forked framework. Real Solid and Vue Vapor, compile-time Tailwind design system, and 60 FPS animation in 8 MB of RAM!
Bare Metal Modern Web ⚡️
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