Serverless

We are launching Workers Cache, a regionally tiered cache that sits directly in front of your Worker entrypoints. Infinitely composable, configured via standard HTTP headers

Dan Lapid and Connor Harwood

Cloudflare's mission has always been to help build a better Internet. Sometimes that means building for the Internet as it exists. Sometimes it means building for the Internet as it's about to become. This week, we're kicking off Agents Week, dedicated to what comes next.

Rita Kozlov and Dane Knecht

Cloudflare’s R2 SQL, a distributed query engine, now supports aggregations. Explore how we built distributed GROUP BY execution, using scatter-gather and shuffling strategies to run analytics directly over your R2 Data Catalog.

Jérôme Schneider, Nikita Lapkov, and Marc Selwan

R2 SQL provides a built-in, serverless way to run ad-hoc analytic queries against your R2 Data Catalog. This post dives deep under the Iceberg into how we built this distributed engine.

Yevgen Safronov, Nikita Lapkov, and Jérôme Schneider

Over the year we have greatly expanded Node.js compatibility. There are hundreds of new Node.js APIs now available that make it easier to run existing Node.js code on our platform.

James M Snell

In 2026, Cloudflare is opening our San Francisco, Austin, London, and Lisbon offices to builders and Startups. Participants of Workers Launchpad and Cloudflare for Startups Program will be eligible

Christopher Rotas and Caroline Quick

Students in the United States over the age of 18 with a .edu email can now get one year of free access to Cloudflare developer features. Build, experiment, and launch projects with production-grade

Veronica Marin and Howard Huang

Workers Launchpad program offers resources and mentorship for founders building on the Cloudflare network. Learn more about prior cohorts, where Launchpad alumni are today, and the participants

Christopher Rotas and Valentina Tejera Hernandez

We've implemented the node:http client and server APIs in Cloudflare Workers, allowing developers to migrate existing Node.js applications with minimal code changes.

Yagiz Nizipli and James M Snell

Cloudflare’s Startup Program offers up to $250,000 in credits for companies building on our Developer Platform across 4 tiers: $5,000, $25,000, $100,000, and $250,000.

Christopher Rotas and Melissa Kargiannakis

Discover how developers are using Cloudflare to scale AI workloads and streamline automation and how participants in Workers Launchpad Cohort #4 have built, and startups participating in Cohort #5

Christopher Rotas

We realized that we need a way to automatically heal our platform from an operations perspective, and designed and built a workflow orchestration platform to provide these self-healing capabilities

Opeyemi Onikute

Empowering developers with the Dev Starter Pack and Workers Cohort #4: get free or discounted access to essential developer tools and meet the latest set of incredible startups building on Cloudflare.

Melissa Kargiannakis, Christopher Rotas, and Veronica Marin

Cloudflare’s Startup Program now offers up to $250,000 in credits for companies building on our Developer Platform. The program relaunch uses clear and predictable credits so that you can easily see how usage impacts future pricing.

Christopher Rotas and Melissa Kargiannakis

Workers now supports more NPM packages and Node.js APIs using an overhauled hybrid compatibility layer.

James M Snell, Igor Minar, James Culveyhouse, and Mike Nomitch

In April and May 2024, Cloudforce One employed proactive defense measures to successfully prevent Russia-aligned threat actor FlyingYeti from launching their latest phishing campaign targeting Ukraine

Cloudforce One

Workers AI now supports streaming text responses for the LLM models in our catalog, including Llama-2, using server-sent events

Jesse Kipp and Celso Martinho

We are incredibly stoked that our friends at LangChain have announced LangChainJS Support for Cloudflare Workers! In this post we'll show you how to build a sample application.

Ricky Robinett