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James Sturtevant

@aspenwilder.bsky.social

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5 Posts34 Follower59 Folgt
GitHub Trending Rust@github-trending-rs.bsky.social · 2mo ago

📦 hyperlight-dev / hyperlight ⭐ 4,420 (+36) 🗒 Rust 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 latency and minimal overhead.

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 virtual machines with very low latency and minimal overhead.

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

jonnybottles.bsky.social@jonnybottles.bsky.social · 3w ago

Announcing: CodeAct pattern and Hyperlight containers in Microsoft Agent Framework https://www.cloudpulsebriefs.com/briefs/563566/?utm_source=bluesky #Azure #AzureUpdates #Cloud #MicrosoftFoundry

Announcing: CodeAct pattern and Hyperlight containers in Microsoft Agent Framework

Microsoft Agent Framework adds the CodeAct pattern in public preview, which lets agents collapse a multi-step plan into a single executable code block rather than chaining one tool call at a time. In representative workloads, CodeAct cut end-to-end latency by roughly 50 percent and token use by more than 60 percent compared with step-by-step orchestration.

cloudpulsebriefs.com

Andy Randall@ahrkrak.bsky.social · 3w ago

So cool to see Hyperlight powering the next generation of programmable CDN capabilities just announced by Microsoft in Azure Front Door Edge Actions. techcommunity.microsoft.com/blog/azurene...

Introducing Azure Front Door edge actions - Bringing secure, programmable logic to the edge | Microsoft Community Hub

Modern web applications are expected to feel instant, secure, and personalized, no matter where users connect from or what device they use. Delivering that...

techcommunity.microsoft.com

Andy Randall@ahrkrak.bsky.social · 3w ago

Old rule of thumb: new tech must be 10x the status quo to catch on. Hyperlight: "How about 200x?" This revolutionizes anything needing: * hardware isolation (security), and * ultra-fast startup times (performance-sensitive / massively scalable, on-demand functions). Agentic AI workflows? What else?

squillace@squillace.bsky.social · 3w ago

Great little post on the @unikraft.com blog about using unikernels with the @cncf.io project #hyperlight: unikraft.org/blog/2026-06... like that boot-to-main()! (and that VM is < 1MB, so density.... which means cost down)

Mary Branscombe@marypcbuk.bsky.social · 3w ago

Hyperlight is such an interesting approach to the microVM because it's a library inside the app rather than a deployment decisions (and it's Rust)

David Justice@david.justice.dev · 3w ago

🚀 Azure Front Door edge actions is live in public preview powered by Hyperlight, the isolation engine my team builds! Every customer's code runs in its own Hyperlight VM. Secure, programmable compute at the global edge. So proud! 🛡️🔥 #Azure #Hyperlight techcommunity.microsoft.com/blog/azurene...

David Justice@david.justice.dev · 3w ago

🚀 Azure Front Door edge actions is live in public preview powered by Hyperlight, the isolation engine my team builds! Every customer's code runs in its own Hyperlight VM. Secure, programmable compute at the global edge. So proud! 🛡️🔥 #Azure #Hyperlight techcommunity.microsoft.com/blog/azurene...

Introducing Azure Front Door edge actions - Bringing secure, programmable logic to the edge | Microsoft Community Hub

Modern web applications are expected to feel instant, secure, and personalized, no matter where users connect from or what device they use. Delivering that...

techcommunity.microsoft.com

Matthew Adams@ythos.bsky.social · 3w ago

Absolutely! We are about to ship an Arazzo-based workflow engine with an option to scale out the runners with Hyperlight. It's also interesting for a secure-by-default multi-tenant architecture we've been slowly boiling for the last couple of years.

squillace@squillace.bsky.social · 3mo ago

super excited to see the @cncf.io project #hyperlight and #webassembly start to make defense-in-depth a reality. devblogs.microsoft.com/agent-framew... is the Agent Framework using #wasmtime inside an OS-less microvm to execute python beyond fast with full software AND hardware protection.

CodeAct in Agent Framework: Faster Agents with Fewer Model Turns | Microsoft Agent Framework

Explore the hyperlight codeact agent framework and streamline your tool-calling sequences with enhanced performance.

devblogs.microsoft.com

squillace@squillace.bsky.social · last yr.

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

squillace@squillace.bsky.social · last yr.

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.

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

David Justice@david.justice.dev · last yr.

Running #Wasm components inside of a hypervisor and being able to tailor the exact interface between the hosted application and the trusted compute base enables platform builders unequaled ability to tune precisely the access provided to untrusted application code.

squillace@squillace.bsky.social · last yr.

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...

David Justice@david.justice.dev · last yr.

Delighted to see this post land! Learn how you can make a guest for Hyperlight to execute code in a secure sandbox with "Build a Hyperlight C guest to securely execute Javascript" opensource.microsoft.com/blog/2025/03...

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.

opensource.microsoft.com

squillace@squillace.bsky.social · 2y ago

I've been working on Hyperlight for more than three years now, and each month almost, I became more convinced this was a real step forward for cloud-native infrastructure. opensource.microsoft.com/blog/2024/11...

Introducing Hyperlight: Virtual machine-based security for functions at scale - Microsoft Open Source Blog

The Microsoft Azure Core Upstream team is excited to announce the Hyperlight project, an open-source Rust library you can use to create very small VMs for embedded functions. Learn more.

opensource.microsoft.com