The Deno team is joining Cloudflare to radically simplify self-hosting Workers and Durable Objects, so developers can use the same primitives in more places.
Deno is joining Cloudflare | Deno
Putting ourselves in the best place to build the future of the web
Deno on Twitter / X
We are excited to announce that Deno is joining Cloudflare! https://t.co/hC5HOUb8t4— Deno (@deno_land) October 9, 2026
What is the Deno team working on?
cloudflare/cloudflare-os
Agent workspace built on Cloudflare Workers for creating documents, building apps, and running agents with your company’s context and systems.
GitHub - denoland/fresh: The next-gen web framework.
The next-gen web framework. Contribute to denoland/fresh development by creating an account on GitHub.
Cloudflare for Startups | Cloudflare
Cloudflare is the leading performance and security company helping to build a better Internet. Today the company runs one of the world’s largest networks that powers more than %{GlobalWebsiteCountWords} million Internet properties.
Kenton Varda on Twitter / X
Today we are releasing Cloudflare OS, a chatbot with connectors, just like every other tech company is doing.Except actually, it's different. This is a remake of Sandstorm[.]io, my startup from 10 years ago, except this time built on Cloudflare Workers (the platform I've spent…— Kenton Varda (@KentonVarda) August 5, 2026
Secure Mode: Deno & Node.js compatible permissions for Bun, but better by kynnyhsap · Pull Request #25911 · oven-sh/bun
Summary Implements a Deno-compatible permissions model for Bun, providing granular control over system resource access. This PR introduces a security sandbox that can restrict file system, network,...
Bartek Iwańczuk's "Vite Got Deno-fied" at ViteConf 2022
Cloudflare OS Review: The Security-First AI Workspace That Wants to Be Your Company's Operating System
Cloudflare OS is not a traditional computer operating system. It is an AI productivity environment—an "operating system for the company"—that originally ran inside Cloudflare's own walls before being open-sourced under the Apache 2.0 licence in August 2026. The project emerged from a real internal need:
What Istio Got Wrong: Learnings from the Last Seven Years of Service Mesh - C. Posta, L. Ryan
Temporary Cloudflare Accounts for AI agents
The moment an agent needs to deploy something, it slams face-first into a wall built for humans. Today we're rolling out Temporary Accounts on Cloudflare Workers. Any agent can now run wrangler deploy — temporary and get a live Worker in seconds.
Lume, the static site generator for Deno
Support for multiple file formats like Markdown, YAML, JavaScript, TypeScript, JSX, Nunjucks etc.
