I released an Emscripten port of Dawn, which is an open-source and cross-platform implementation of the WebGPU standard.

https://github.com/pongasoft/emscripten-ports

#WebGPU #Emscripten #wasm #WebAssembly #cpp

Proof-of-concept project, showing that it's possible to run an entire Large Language Model in nothing but a #PDF file.

It uses #Emscripten to compile #llama.cpp into asm.js, which can then be run in the PDF using an old PDF JS injection.

Combined with embedding the entire #LLM file into the PDF with base64, we are able to run LLM inference in nothing but a PDF

https://github.com/EvanZhouDev/llm.pdf

Запуск Linux внутри PDF

По мнению некоторых пользователей, PDF — простой формат для обмена документами. На самом деле это очень сложный стандарт, который поддерживает выполнение практически любого кода. Неудивительно, что в прошлые годы энтузиастам удалось успешно запустить Doom внутри PDF и провести ряд других интересных экспериментов. Оказалось, что на этом возможности движка по рендерингу PDF не ограничиваются. Он способен запустить даже эмулятор полноценного процессора, а в нём — целую операционную систему .

https://habr.com/ru/companies/globalsign/articles/898056/

#PDF #Linux #RISCV #LinuxPDF #Doom #DoomPDF #TinyEMU #Emscripten #asmjs #JSLinux #pdfsyntax

I've ported Empty Clip, a 2D role-playing shooter #game from 2006, for the web with #Emscripten. Needs WebGL2!

https://midzer.de/wasm/emptyclip/

Boxedwine - Emulator that can run 32-bit Windows programs/games on multiple platforms via Wine.
https://github.com/danoon2/Boxedwine

#Boxedwine #Wine #raspberrypi #emscripten

My latest contribution to the Emscripten project is now live with 4.0.4: a contrib port to easily embed Lua in any project

https://emscripten.org/docs/compiling/Contrib-Ports.html#contrib-lua

#Lua #Emscripten #cpp #wasm #webassembly

Released emscripten-glfw 3.4.0.20250209:

* Added support for touch (mobile)
* Added support for wasm64 (-sMEMORY64 Emscripten option)

https://github.com/pongasoft/emscripten-glfw

#wasm #wasm64 #GLFW #Emscripten

GitHub - ading2210/linuxpdf: Linux running inside a PDF file via a RISC-V emulator

Link

📢 Scaling multithreaded #WebAssembly applications with mimalloc and WasmFS, by @kripken:
https://web.dev/articles/scaling-multithreaded-webassembly-applications?hl=en. If you have a multithreaded #Wasm application that does lots of allocations or uses files, then you may benefit greatly by using WasmFS and/or mimalloc. Usage in #Emscripten:

```bash
emcc -sWASMFS -sMALLOC=mimalloc
```

I've ported Atomiks, remake of a classic puzzle game from 1990, for the web with #Emscripten. Even mobile friendly!

https://midzer.de/wasm/atomiks/

A port of Doom (1993) that runs inside a PDF file
https://github.com/ading2210/doompdf. Made possible through asm.js and #Emscripten. 🤯

I have a new #programming playground: #WASM with #Emscripten
https://emscripten.org/

I explored this platform some time ago, but had no practical use for it.

But #HTML5 #canvas elements can act as a "screen" for stuff generated or managed in c or #cpp.
Posting user events to a "native" WASM worker and posting back images to the browser's thread makes the browser a virtual machine for classic C programs.

It's not very performant, but sufficient.
And it's pure fun to see that it just works 😁

I've ported Simple Sokoban for the web with #Emscripten. Mobile friendly!

https://midzer.de/wasm/sokoban/

I've ported Starfighter, a side-scrolling shoot 'em up space game for the web with #Emscripten. Even (somewhat) playable on mobile!

https://midzer.de/wasm/starfighter/

I maintain the #Emscripten port of Brogue, a minimal roguelike game, now.

https://midzer.de/wasm/brogue/

I've ported Powermanga, an oldschool shoot 'em up, for the web via #Emscripten. Works also on mobile!

https://midzer.de/wasm/powermanga/

I've ported Help Hannah's Horse, a Pacman clone with ghosts, music and powerups for the web with #Emscripten. Even mobile friendly!

https://midzer.de/wasm/hannah/

I've been experimenting with emscripten lately, so I created a skeleton cmake project that prepares emsdk and use it to compile C code instead of using a C compiler #cmake #emscripten #webassembly https://github.com/pvmm/skeleton-emsdk-cmake

I've ported Gilbert and the doors, a 2D platformer, for the web via #Emscripten. Even mobile friendly!

https://midzer.de/wasm/gilbert/

I've ported a Pacman clone for the web via #Emscripten. Even mobile friendly!

https://midzer.de/wasm/pacman/