Cloudflare acquires Deno
Putting ourselves in the best place to build the future of the web
A drop-in JavaScript runtime with built-in TypeScript, npm support, and security by default. Run your existing Node project on Deno with no setup.
Visit deno.com → On Hacker News Mar 2021 – Oct 2026
Software Engineering 46Web & Frontend 26Tech Industry & Business 12Infrastructure & DevOps 6Databases & Data 2Security & Privacy 1
Putting ourselves in the best place to build the future of the web
The Trademark Trial and Appeal Board has dismissed our fraud claim against Oracle. We disagree with this decision.
We have raised money to enable the millions of web programmers out there to maximally leverage their craft.
Our legal battle over Oracle's claim on the word "JavaScript" is entering the discovery phase. Here's how you can help.
Deno 1.9 adds a new native HTTP/2 web server, a vastly improved op infrastructure, import completions in the LSP, an interactive permission prompt, blob url support.
Oracle filed a motion to dismiss in response to Deno’s petition to cancel its “JavaScript” trademark. But instead of addressing the real issue—that JavaScript is an open standard with multiple independent implementations—Oracle is trying to stall the process and sidestep accountability.
Series A led by Sequoia Capital
Instant Linux microVMs with defense-in-depth security for running untrusted code.
Fresh is a new full stack web framework for Deno. By default, Fresh web pages send zero JavaScript to the client.
Learnings from our recent survey and feedback from across our community. We'll discuss how we're addressing this feedback and the features to expect from Deno in the coming months.
Web compatibility data for Deno is now available on MDN.
`import defer`, six new subcommands (`deno transpile`, `deno pack`, `deno bump-version`, `deno ci`, `deno why`, `deno audit fix`), network debugging in Chrome DevTools, framework-aware `deno compile`, and 3.66x faster cold npm installs.
Deno has joined the JavaScript standards committee to improve the language for everyone.
2023 marked a significant step towards our vision of radically simplifying web development. Here are the biggest updates and what’s coming up next.
Introducing Deno Queues - zero config, scalable messaging with a guaranteed at-least-once delivery. This new primitive builds on the foundation set by Deno KV, and is available today in the Deno JavaScript runtime and Deno Deploy.
The build step helps Node.js/npm run in the browser, optimize end-user performance, etc. But long build times limit productivity. With modern tooling, do we still need a build step?
A brief history about server-side rendering and why it's the right approach for modern web development.
Deno 1.28 ships with stabilized npm modules, auto-discovered lock file, a new subprocess API, and more
Explanation and making of a website in a single JavaScript file
`Deno.cron` allows you to easily create scheduled jobs and is available on Deno Deploy. Here's how it works.
Deno 1.10 improves the built-in test runner, adds support for Web Storage API, structured clone, and more.
This update augments compatibility with npm and Node.js, incorporates glob support, and enhances TLS certificates with IP addresses. It also brings forth improvements to the configuration, language server, APIs, and updates to V8 and TypeScript.
Deno 1.14 improves Web Crypto support, adds customization options to deno fmt and deno lint, introduces URLPattern, and more.
A brief history of the internet explaining why building for the edge is faster, more secure, and easier than ever.
How we built a performant, scalable, ACID-compliant, JavaScript-native database on FoundationDB.
Addressing recent Deno criticisms and sharing our vision for the future
Deno 1.33 is a step towards our next major release, with improved LSP support, enhanced Node.js compatibility, and more.
Retrospect of what happened in 2021 and what's coming in 2022
Deno.serve() is stable, support for key npm packages, and more.
Deno 1.27 ships with major improvements for IDEs, better support for npm packages, navigator.language Web API and more.