Doru Blânzeanu
@dblnz.dev
Passionate about tech, travelling and sports.
Software Engineer at Azure working on OSS.
#hyperlight #rust #wasm
Software Engineer at Azure working on OSS.
#hyperlight #rust #wasm
I’m excited to announce a new blog post about something I find cool: interactive #debugging for #Hyperlight guests.
If stepping through your code running inside a hardware-protected micro-VM is your thing, give this a try.
opensource.microsoft.com/blog/2025/07...
If stepping through your code running inside a hardware-protected micro-VM is your thing, give this a try.
opensource.microsoft.com/blog/2025/07...
Hyperlight: Debugging hardware-protected guests - Microsoft Open Source Blog
Find out how you can step through code in your guest micro-VM by attaching the GNU Debugger at runtime to debug Hyperlight guest micro-VMs.
opensource.microsoft.com
July 15, 2025 at 6:59 PM
I’m excited to announce a new blog post about something I find cool: interactive #debugging for #Hyperlight guests.
If stepping through your code running inside a hardware-protected micro-VM is your thing, give this a try.
opensource.microsoft.com/blog/2025/07...
If stepping through your code running inside a hardware-protected micro-VM is your thing, give this a try.
opensource.microsoft.com/blog/2025/07...
Reposted by Doru Blânzeanu
For those who are about difficult hardware #virtualization efficiency and dev experience (WTF????) you might find @dblnz.dev's blog post on #hyperlight and interactive debugging interesting. It's a blast for any micro-guest, including #webassembly. opensource.microsoft.com/blog/2025/07...
Hyperlight: Debugging hardware-protected guests - Microsoft Open Source Blog
Find out how you can step through code in your guest micro-VM by attaching the GNU Debugger at runtime to debug Hyperlight guest micro-VMs.
opensource.microsoft.com
July 15, 2025 at 4:33 PM
For those who are about difficult hardware #virtualization efficiency and dev experience (WTF????) you might find @dblnz.dev's blog post on #hyperlight and interactive debugging interesting. It's a blast for any micro-guest, including #webassembly. opensource.microsoft.com/blog/2025/07...
Now summer is really starting
June 22, 2025 at 10:34 AM
Now summer is really starting
Reposted by Doru Blânzeanu
OMFG I can't wait. @tandrz.bsky.social has submitted a PR for the #webassembly #wasi v0.3.0 (Preview 3) nodejs compat on #jco! github.com/bytecodealli....
This movement is fantastic.
This movement is fantastic.
Implement wasi preview3 nodejs shim by andreiltd · Pull Request #653 · bytecodealliance/jco
This pull request introduces the new preview3-shim package, which provides WASI preview3 implementations for Node.js. These implementations align with the WIT file definitions from the WASI preview...
github.com
May 22, 2025 at 5:09 PM
OMFG I can't wait. @tandrz.bsky.social has submitted a PR for the #webassembly #wasi v0.3.0 (Preview 3) nodejs compat on #jco! github.com/bytecodealli....
This movement is fantastic.
This movement is fantastic.
Reposted by Doru Blânzeanu
Something I can't wait to talk about at #wasmio and @rejekts.io and at #kubecon: how to run #webassembly components at scale but with efficient hardware protection using #hyperlight.
aka.ms/hyperlight-w...
aka.ms/hyperlight-w...
Hyperlight Wasm: Fast, secure, and OS-free - Microsoft Open Source Blog
We're announcing the release of Hyperlight Wasm: a Hyperlight virtual machine “micro-guest” that can run wasm component workloads written in many programming languages. Learn more.
aka.ms
March 26, 2025 at 2:04 PM
Something I can't wait to talk about at #wasmio and @rejekts.io and at #kubecon: how to run #webassembly components at scale but with efficient hardware protection using #hyperlight.
aka.ms/hyperlight-w...
aka.ms/hyperlight-w...
Reposted by Doru Blânzeanu
If you want to run functions at scale embedded in an app but you REQUIRE for whatever reason hardware-based protection, have a look at the #hyperlight post by Ludvig Liljenberg about building a C micro-vm for #JavaScript using #QuickJs. aka.ms/hyperlight-j....
Build a Hyperlight C guest to securely execute Javascript - Microsoft Open Source Blog
This article will show you how to create a “guest” application that uses the Hyperlight library and have fun with some JavaScript. Learn more.
aka.ms
March 10, 2025 at 11:11 PM
If you want to run functions at scale embedded in an app but you REQUIRE for whatever reason hardware-based protection, have a look at the #hyperlight post by Ludvig Liljenberg about building a C micro-vm for #JavaScript using #QuickJs. aka.ms/hyperlight-j....
Reposted by Doru Blânzeanu
Very happy that the @cncf.io toc has voted to accept #hyperlight into the sandbox program! github.com/cncf/sandbox...
[Sandbox] Hyperlight · Issue #312 · cncf/sandbox
Application contact emails David.justice@microsoft.com,Simon.Davies@microsoft.com,ralph.squillace@microsoft.com Project Summary Hyperlight is an open-source Rust library you can use to execute smal...
github.com
March 1, 2025 at 11:23 AM
Very happy that the @cncf.io toc has voted to accept #hyperlight into the sandbox program! github.com/cncf/sandbox...
Reposted by Doru Blânzeanu
Hey Folks, join us for our first public community meeting for github.com/hyperlight-d... on Wednesday Feb. 5th at 9am PT (dateful.com/convert/pst-...). You can find the join details and agent for the meeting here hackmd.io/blCrncfOSEuq.... Feel free to add topics. See you soon!
#rust #hyperlight
#rust #hyperlight
GitHub - hyperlight-dev/hyperlight: Hyperlight is a lightweight Virtual Machine Manager (VMM) designed to be embedded within applications. It enables safe execution of untrusted code within micro virt...
Hyperlight is a lightweight Virtual Machine Manager (VMM) designed to be embedded within applications. It enables safe execution of untrusted code within micro virtual machines with very low latenc...
github.com
February 3, 2025 at 7:11 PM
Hey Folks, join us for our first public community meeting for github.com/hyperlight-d... on Wednesday Feb. 5th at 9am PT (dateful.com/convert/pst-...). You can find the join details and agent for the meeting here hackmd.io/blCrncfOSEuq.... Feel free to add topics. See you soon!
#rust #hyperlight
#rust #hyperlight