CodeSandbox

CodeSandbox SDK – CodeSandbox Learn how CodeSandbox SDK works and the different types of projects you can create and develop.

5/ A huge thank-you to all our beta users for their invaluable feedback as we build CodeSandbox SDK! We owe yet another milestone to you all ❤️

Check out our Docs to start building 👇
codesandbox.io/docs/sdk

4/ If you haven’t yet, you can try the new SDK in our playground, which features some example use cases and shows just how fast the SDK reacts to user input.

Try it: wkyxcw-5173.csb.app

3/ After joining Together AI, we were able to significantly expand our infra capacity across our different clusters 🌐

Besides providing greatly increased capacity, this allowed us to raise our rate limits for all SDK plans and lower our usage-based pricing by 17%.

CodeSandbox SDK Official Release Our bigger, better infra is ready for prime time.

2/ One of our key priorities with this release was to improve the consistency and accessibility of the SDK.

So, we abstracted it into clear, consistent, and more accessible Terminals, Commands, Interpreters, Tasks, and Setup steps.

More details in our blog 👇
codesandbox.io/blog/codesan...

Big news 🎉 We have officially released CodeSandbox SDK!

This release brings:

⚙️ Intuitive components like Terminals, Tasks & Setup Steps
🌐 Global template deploys across clusters
🔑 Env variables & git credentials per session
📺 New browser preview API

Details below 👇

To make it easier to visualize the different CodeSandbox SDK APIs, we built an interactive playground. Try it out 👇

wkyxcw-5173.csb.app

The Browser Preview API is now a `createPreview` import from `@codesandbox/sdk/browser` to allow preview usage without connecting to the Sandbox.

More details in the RC docs. 5f6tnx-3000.csb.app/sdk/browser-...

CodeSandbox SDK Release Candidate has a new preview API that allows you to interact with the preview iFrame in the browser!

See it in action below 👇

4/ A *huge* thank-you to our early adopters 🖤

You've provided us with your detailed feedback, worked with us to debug problems and more broadly, you've stuck with us!

More coming soon - stay tuned!

We've been hard at work over the past few months building the new CodeSandbox SDK to allow you to use CodeSandbox infrastructure and features in new and exciting ways.

3/ Check out the full changelog for more details about these new features and some tips to get started 👇

codesandbox.io/changelog

2/ To make it easier to explore these features, we created a shiny new playground you can use today to see the new SDK in action!

Try it: wkyxcw-5173.csb.app

Our latest changelog is here, featuring CodeSandbox SDK RC 🎉

This major release includes some highly requested features, such as support for environment variables, a preview API, better reconnect handling, and much more.

Details below 👇

Introduction to HTML | The School of Code Learn HTML fundamentals through interactive exercises. Create your first webpage with hands-on practice in HTML structure, headings, paragraphs, images, and links. Perfect for beginners starting their...

I made a simple minimal intro to HTML course for beginners with interactive exercises. Check it out and let me know what you think. theschoolofcode.com/courses/intr...

I made it with @astro.build, @codesandbox.io and mdx!

#webdev #astro

Check out our new template to run a headless Chromium browser 👇

🆕 We just shipped private sandbox preview support for CodeSandbox SDK!

We're back with another CodeSandbox update!

🔔 New changelog alert!

We're back with many exciting updates to CodeSandbox SDK, plus a sneak peek at an upcoming update to Sandpack 👀

Catch all the latest updates 👇
codesandbox.io/changelog

You, too, can bring the power of code execution at scale to your projects!

Check out our quickstart guide to start building 👇
codesandbox.io/docs/sdk#quickstart

One week after the release of CodeSandbox SDK, it's been amazing to witness all the projects harnessing the power of code execution at scale.

Here's some initial feedback from @superblocks.com, which are using the SDK on their internal application platform for apps and AI agents 💬

6/ We are excited to start a new chapter for CodeSandbox with more resources to build and grow our products.

A big thank you to everyone in our community for their unrelenting support. We’re thrilled to have you with us for this new chapter, no matter what you’re building ♥️

GitHub - codesandbox/codesandbox-sdk: Programmatically start (AI) sandboxes on top of CodeSandbox Programmatically start (AI) sandboxes on top of CodeSandbox - codesandbox/codesandbox-sdk

5/ But we’re just getting started! We have big plans for the SDK, including private previews, snapshot tagging, sessions, and an integration with Sandpack, so Sandpack can run VMs.

The SDK repo is fully open source, so feel free to reach out or open an issue on GitHub!

Give agents a Devbox to resolve user prompts, or create autonomous agents running on Devboxes. You can run multiple agents in parallel without them interfering with each other. Using the forking mechanism, you can also A/B test different agents.

4/ With CodeSandbox SDK, you can programmatically spin up VM sandboxes that run inside our infrastructure.

These VM sandboxes have memory snapshot/restore, fast VM cloning, FS persistence (with git version control), environment customization using Dev Containers, and more.

Joining Together AI and Introducing CodeSandbox SDK We are starting a new chapter for CodeSandbox, building better tooling for our community.

3/ As the world entered the era of AI, we found that our VM sandboxes made for a perfect solution for executing code in agentic workflows.

Both us and Together AI understood the immense potential of bringing code execution to LLMs, so we joined forces and today we’re also releasing CodeSandbox SDK.

2/ CodeSandbox started back in 2017 as a React playground.

With a lot of support from the community, we grew to 4.5 million monthly users in 2024. Which we never could’ve imagined and are extremely thankful for.

Joining Together AI and Introducing CodeSandbox SDK We are starting a new chapter for CodeSandbox, building better tooling for our community.

Today we have some very big news 🎉

CodeSandbox has joined Together AI and we have joined forces to launch a new product, CodeSandbox SDK!

CodeSandbox will continue to run as normal and we’re making private sandboxes free. Check the details below 👇