Viewing profile — yuri91

if anyone is curious about the technical details, I recently gave a talk about BrowserPod's architecture at the Wasm I/O conference. The recordings of the talks are being published…

I work on a project that does exactly that (and more): https://browserpod.io/ . Currently it supports Node, but we plan to add Python, Ruby, git, and more. You can see it in action…

The code runs entirely in the Browser. Inbound and Outbound networking are provided with the help of Cloudflare Workers, and the dev server is reachable from the Internet as long a…

So using agents forces (or at least nudges) you to use go and tailwind, because they are simple enough (and abundant in the training data) for the AI to use correctly. Does this me…

On the Web, you can do that today. This is what https://webvm.io does for example. It jit-compiles Wasm modules at runtime from the original X86.

For reference, when loading https://browsercraft.cheerpj.com for the first time (up to loading a world), my browser downloaded ~32MB. The second time almost nothing.

Looking forward to progress on the memory control proposal(s). Another reason to want more than 4GB of memory is to have more address space, assuming that you have the ability to m…

it does if you log in with Tailscale (networking tab in the side bar). The terminal-based https://webvm.io has it pre-installed but the graphical demo running Alpine does not. Luck…

It is a bit unfair to Wasmer, because it incur in the (presumed) overhead of `wasmer run ...`, but I could not figure out if the actual clang binary is directly available after it …

very unscientific benchmark of `clang hello.c`, after a few runs to make sure the code is downloaded/cached: jslinux: 4.7s wasmer: 1.3s webvm: 1.2s

It's now possible to run Java Web Start applications fully in the browser without any plugins: https://cheerpj.com/cheerpj-jnlp-runner/ It's based on CheerpJ, a JVM that runs in th…

Could you elaborate on how you solved the issue? A link to the relevant code would be nice.

Actually, it was in wasi-libc: https://github.com/WebAssembly/wasi-libc/blob/main/libc-bott...

I don't necessarily disagree, but implementing these things in your custom runtime is easy. I am more interested in how they achieved them in the more constrained browser environme…

I am curious about the browser compatibility layer. Does it support networking? (And if so, is it using a proxy to connect to the internet or is it using a virtualized network laye…

This is exactly what we do in Webvm: https://leaningtech.com/webvm-virtual-machine-with-networkin...

I agree. I implemented a subset of WASI, and the best resource was an autogenerated C header with function signatures and very terse comments, buried in the WASI SDK repo.

Yeah I mean, I wouldn't trust the accuracy of its answer. But I find it funny that it agrees that OpenAI should comply.

I asked ChatGPT what it thinks about this ruling: As an AI language model, I do not collect personal data directly as I do not have access to user information. However, I understan…

There you go: https://chrome.google.com/webstore/detail/cheerpj-applet-run...

Indeed, as I said it can be a downside. What we usually suggest is to compile most of the application to Wasm (which is also the default), and move the parts that most interact wit…

Disclaimer: I work on Cheerp. We do include the C (Musl) and C++ (Clang's libcxx) standard libraries. And we do have some custom LLVM passes to improve code size and performance (S…

That is also possible: https://docs.leaningtech.com/cheerpj/Getting-Started See "Converting an applet"