MORE POSTS
April 02, 2024 1:00 PM
Bringing Python to Workers using Pyodide and WebAssembly
Introducing Cloudflare Workers in Python, now in open beta! We've revamped our systems to support Python, from the runtime to deployment. Learn about Python Worker's lifecycle, dynamic linking, and memory snapshots in this post...
April 01, 2024 1:00 PM
Why Workers environment variables contain live objects
Bindings don't just reduce boilerplate. They are a core design feature of the Workers platform which simultaneously improve developer experience and application security in several ways. Usually these two goals are in opposition to each other, but bindings elegantly solve for bot...
April 01, 2024 1:00 PM
Making state easy with D1 GA, Hyperdrive, Queues and Workers Analytics Engine updates
We kick off the week with announcements that help developers build stateful applications on top of Cloudflare, including making D1, our SQL database and Hyperdrive, our database accelerating service, generally available...
March 31, 2024 5:00 PM
Welcome to Developer Week 2024
We’re kicking off 2024’s Developer Week, and we’re excited to welcome you to the week and give you a small preview of what to expect, and how we’re thinking about the future of our platform...
March 15, 2024 2:00 PM
Improved Cloudflare Workers testing via Vitest and workerd
Today, we’re excited to announce a new Workers Vitest integration - allowing you to write unit and integration tests via the popular testing framework, Vitest, that execute directly in our runtime, workerd...
February 06, 2024 8:00 PM
Adding new LLMs, text classification and code generation models to the Workers AI catalog
Workers AI is now bigger and better with 8 new models and improved model performance...
January 31, 2024 2:00 PM
LangChain Support for Workers AI, Vectorize and D1
During Developer Week, we announced LangChain support for Cloudflare Workers. Since then, we’ve been working with the LangChain team on deeper integration of many tools across Cloudflare’s developer platform and are excited to share what we’ve been up to...
November 28, 2023 2:00 PM
Better debugging for Cloudflare Workers, now with breakpoints
We provide many tools to help you debug Cloudflare Workers; from your local environment all the way into production. In this post, we highlight some of the tools we currently offer, and do a deep dive into one specific area - breakpoint debugging - a tool we recently added into o...
November 23, 2023 2:00 PM
Workers AI Update: Stable Diffusion, Code Llama + Workers AI in 100 cities
We're thrilled to announce that Stable Diffusion and Code Llama are now available as part of Workers AI, running in over 100 cities across Cloudflare’s global network....
November 21, 2023 2:00 PM
Workers AI Update: Hello, Mistral 7B!
Today we’re excited to announce that we’ve added the Mistral-7B-v0.1-instruct to Workers AI...
November 14, 2023 2:00 PM
Streaming and longer context lengths for LLMs on Workers AI
Workers AI now supports streaming text responses for the LLM models in our catalog, including Llama-2, using server-sent events...
October 26, 2023 1:10 PM
Email Routing subdomain support, new APIs and security protocols
It's been two years since we announced Email Routing, our solution to create custom email addresses for your domains and route incoming emails to your preferred mailbox. Since then, the team has worked hard to evolve the product and add more powerful features to meet our users' e...
September 28, 2023 1:00 PM
Re-introducing the Cloudflare Workers Playground
Today, we’re excited to announce an updated Cloudflare Workers playground, where users can develop and test Workers before sharing or deploying them...
September 28, 2023 1:00 PM
A Socket API that works across JavaScript runtimes — announcing a WinterCG spec and Node.js implementation of connect()
Engineers from Cloudflare and Vercel have published a specification of the connect() sockets API for review by the community, along with a Node.js compatible implementation of connect() that developers can start using today...