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BrowserPod 2.0: in-browser WebAssembly sandboxes. Run Git, bash, node, Python

https://labs.leaningtech.com/blog/browserpod-20
4•apignotti•2h ago

Comments

yuri91•2h ago
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 on their YT channel (https://www.youtube.com/playlist?list=PLP3xGl7Eb-4P9UDywG2NO...), but mine is not there yet.
apignotti•2h ago
Hello HN! I am happy to share to release with the community.

Thanks to BrowserPod it is now possible to run node.js developer workflow completely in the browser. An example of what can be done today.

- Clone a repo (via git clone)

- npm install

- npm run dev

- Connect to the dev server from anywhere on the internet (via Portals)

- Commit changes and push them to the repo

This is achieved by native WebAssembly builds of git, bash, node and many other utilities. A WebAssembly kernel, designed from scratch by us, provides a consistent virtual machine view to all the processes in the sandbox.

Python is also available in preview, with Ruby, Rust and Go coming soon.

The main use case is to sandbox AI-generated code, but the technology is generic and we can envision many other use cases: Web-based IDEs, educational platforms, live docs, ...

Happy to answer any questions, let us know what you think.

I Almost Lost My Mind in the Bridal Algorithm

https://www.404media.co/wedding-planning-algorithm-weddingtok/
1•mooreds•59s ago•0 comments

TokenBrawl – Bomberman-style game for LLM

https://github.com/klemenvod/TokenBrawl
1•__natty__•1m ago•0 comments

Every Reason to Hate Cars

https://www.youtube.com/watch?v=umgi-CbaSRU
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Whisqr – Ethical Investment Platform – Invest with Your Values

https://whisqr.io/
1•abdelhousni•2m ago•1 comments

Studies Suggest Red Meat May Help Prevent Alzheimer's

https://www.wsj.com/opinion/studies-suggest-red-meat-may-help-prevent-alzheimers-4f4b47f8
1•bookofjoe•5m ago•1 comments

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https://emi-h.com/articles/wordle-partisan-game.html
1•surprisetalk•7m ago•0 comments

3D-Printing a Trombone

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https://www.youtube.com/watch?v=ewEiwdEApLc
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The Quest for Oral GLP-1s

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https://covalence.app/
1•darronz•7m ago•0 comments

CISA spikes CyberCorps internships amid shutdown

https://federalnewsnetwork.com/cybersecurity/2026/04/cisa-spikes-cybercorps-internships-amid-shut...
1•mooreds•7m ago•0 comments

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https://github.blog/changelog/2026-04-16-claude-opus-4-7-is-generally-available/
1•fofoz•7m ago•0 comments

Replace the standard deduction with a standard credit to start UBI

https://scottsantens.substack.com/p/democrats-deduction-problem-standard-tax-credit
1•2noame•9m ago•0 comments

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https://www.zigfrak.com/
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1•tfearn•10m ago•0 comments

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https://hackers.pub/@hongminhee/2026/optique-10-discriminated-unions-for-cli
1•dahlia•11m ago•0 comments

Boycott of major AI conference exposes a growing US–China divide

https://www.nature.com/articles/d41586-026-01058-x?WT.ec_id=NATURE-202604
2•knuppar•12m ago•0 comments

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https://github.com/arcosoph/nanowakeword
1•arcosoph_ai•12m ago•0 comments

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1•Brajeshwar•15m ago•0 comments

Show HN: I built a music theory course with games and spaced repetition

https://www.gitori.com/themes/music-theory?showTheoryTour=true
1•udit99•15m ago•0 comments

rlvrbook

https://rlvrbook.com
1•kyars•16m ago•1 comments

Ask HN: Does ChatGPT's data export feature work?

3•nanfinitum•17m ago•0 comments

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https://www.youtube.com/shorts/2Y-kvMWBhTs
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2•PurpleDoubleD•18m ago•0 comments

We improved OneDrive folder automount

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6•akotti•19m ago•0 comments

RunReveal in Kubernetes for On-Prem and in VPC SIEM

https://blog.runreveal.com/introducing-runreveal-in-kubernetes/
1•ejcx•19m ago•0 comments

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https://www.japantimes.co.jp/commentary/2026/03/25/world/health-care-not-only-job-in-town/
2•PaulHoule•21m ago•0 comments

Going Headless Is Hard

https://twitter.com/stevesi/status/2043776414416249052
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Let's Kill Webhooks

https://www.simplehook.dev/blog
2•bnbarak•22m ago•0 comments

Turning RAG pipelines into enterprise-grade Data Subscriptions

https://halcyon.io/blog/machine-readable/building-the-stack
4•whakim•23m ago•0 comments