From interactive tutorials to full-blown IDEs, build instant, interactive coding experiences backed by WebContainers: the trusted, browser-based runtime from StackBlitz.
On the SvelteKit team, we've fantasized for years about being able to build fully interactive learning material for full stack frameworks.
With WebContainers it went from 'impossible' to 'easy' almost overnight.
As a team working on educational products, StackBlitz WebContainers has been an invaluable tool for us. The ability to embed full-stack applications with customisable, interactive coding environment directly into our products has greatly enhanced the learning experience for our users.
Every PR, every npm library maintainer, every devtool company with a Node.js SDK, can benefit from this!
I have worked with Web container API for a couple of weeks at Scrimba to make a pooc of backend support. And I can say it's a solid piece of technology. Things just work, and it's also quite fast. I'm super excited about the GA since it will unlock so much opportunities for OSS projects and the industry at large.
The WebContainer API is a landmark on the way we think docs. Creating interactive docs and snippets just became so much more feasible! With Server-side code running on the browser, setting up a playground to securely learn Node.js SDKs and compilers became feasible and even fun!
WebContainers represent a fundamental shift in what is possible in the browser. I'm incredibly excited about the potential this tech unlocks, from secure, browser-based development environments to highly interactive educational content.
The WebContainers API lets you use the magic behind Stackblitz to power your own experiments.
A huge step forward for dev education, documentation, and demos!
For such a powerful piece of tech I was so impressed by how clear to use the API is. Also running WebContainers inside WebContainers had me 🤯
At re:tune, we have been building the missing frontend for GPT-3, on a mission to empower everyone to build AI-first software at the speed of thought. WebContainers set the stage for our AI-native IDE - with a copilot that can not only read and write code, but can also understand and operate in the full runtime context across server and client!
Running chess in a terminal, running a terminal in the browser, check mate!
The best position to be in is a creative one and the StackBlitz WebContainers allow that.
Create unmatched user experiences by integrating Node.js directly into your web app.
Build fully-branded products without connecting to external servers or directing users away to third-party apps.
Run the native versions of
yarn, all in the browser, all in your app, up to 10x faster than local.
Run WebContainer in all major browsers, from Chromium-based, to Firefox or Safari TP.
Instantly spin up disposable environments running any major modern framework.
Port your favorite language or framework to Wasm to run it in WebContainers. Yes, really.
Learn SvelteKit, a full stack framework, within their custom editor, running on WebContainers, all in the browser.learn.svelte.dev
Low code / no code
A stress-free editor enabling non-technical contributors to make their own PRs with a live, disposable preview to confirm an error-free build.Web Publisher by StackBlitz
re:tune is setting the stage for AI-native IDEs - with a copilot that can understand and operate in the full runtime context across server and client.retune.so
Small startups, open source maintainers, and Fortune 500 enterprises all enjoy access to StackBlitz's committed product support, features and improvements.
WebContainer API only requires the compute power of your local CPU and browser, eliminating the cost and overhead of managing remote servers.
No additional teams to build or maintain. Leave the technical support to us and focus on actually shipping your product.
Years of development by our full-time engineering team, front-line feedback from leading community partners, and funded R&D into future technological possibilities make WebContainer more robust by the day.Get started!