Embed a real Linux terminal on your website
Embed a live sandbox.bio terminal directly in your website or blog post.
In plain words
Sandbox.bio allows developers to embed a live Linux terminal directly into websites and blog posts. Users can add a script tag to their page to enable interactive terminal functionality. GitHub Pages users can mark Markdown code blocks as bash to add executable "Run" buttons, while HTML websites can use div elements with the "language-bash" class for the same feature.
written from the facts on this page · September 2026
From the sources
You can embed a sandbox.bio terminal directly on your website or blog post. Simply add this script tag to your page: <script src="https://sandbox.bio/embed.js" data-cwd="embed"></script> If you use GitHub Pages, any Markdown code blocks you mark as ```bash will have a "Run" button that executes directly in the embedded terminal. For HTML websites, any <div> with the class "language-bash" will get a "Run"from sandbox.bio
More dev tools this month
the category →



Open-source GTM skills for technical founders
Dev tools · 29d ago · gtmcofounder.com

OpenTrailPaper is open-source bike computer firmware for the LilyGO T5S3 4.7" E-Paper PRO. It supports offline maps, GPX routes, FIT recording and Bluetooth sensors.
Dev tools · 2d ago · opentrailpaper.com

Launched alongside, August 2026
the whole month →- TL
Life & fun · 10d ago · louisabraham.github.io


- SA
Hello HN! I found that picking out plausible but diverse skin tones for my digital art and game development projects was kind of difficult, and I got curious about if there was a way to define a color space that made it easy. I've built a color picker and procedural generation algorithm based on the space as well as a bunch of other fun js features and demos throughout the page that use the equations. If you find it interesting, I have lots of explanations of how I built it and what properties the space has. The methodology might be a bit shaky, but hopefully the result is as helpful for…
Life & fun · Aug 2026 · toneyalexander.github.io


I trained a 125M-parameter transformer to autocomplete piano performances in real time (~108 notes/sec on an iPhone 15). The idea is basically GitHub Copilot or Tabnine, except instead of prompting it with code, you prompt it by playing a few notes on a MIDI piano. The model then continues what you played, entirely on-device. The app is free if anyone wants to try it. Happy to answer questions about the model, training, Core ML, or the many things that didn't work.
AI · 17d ago · simedw.com