How Cloudflare Uses Cloudflare Workers
304 engineering articles about Cloudflare Workers from Cloudflare's engineering team
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The article discusses the development of vinext, a new front-end framework that serves as a drop-in replacement for Next. js, built using Vite and designed for deployment on Cloudflare Workers.
Cloudflare introduces a new Worker template for Vertical Microfrontends (VMFE) that allows mapping multiple independent Cloudflare Workers to a single domain, enabling teams to develop and deploy f...
Brayden Wilmoth
13 min read
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Cloudflare introduces Moltworker, an open-source middleware that enables running the Moltbot self-hosted AI agent on Cloudflare's Developer Platform instead of dedicated hardware like Mac minis.
Celso Martinho
11 min read
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This article demonstrates how to port a Matrix homeserver from traditional infrastructure (Synapse on VPS) to Cloudflare Workers, creating a serverless, zero-maintenance deployment with automatic p...
Nick Kuntz
9 min read
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Cloudflare has acquired The Astro Technology Company, the creators of the Astro web framework.
Fred Schott
7 min read
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The article discusses enhancements made to the testing experience for Cloudflare Workflows, a durable execution engine for multi-step applications.
Olga Silva
9 min read
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The article discusses the CPU performance benchmarks of Cloudflare Workers compared to Vercel, revealing initial discrepancies and subsequent improvements made to enhance performance.
Kenton Varda
23 min read
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The article reflects on Cloudflare's 15-year journey and the initiatives launched during Birthday Week 2025, emphasizing their commitment to building a better Internet.
Nikita Cano
8 min read
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The article discusses advancements in reducing cold starts for Cloudflare Workers through a technique called Worker sharding, which utilizes a consistent hash ring to optimize request routing.
Harris Hancock
19 min read
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The article discusses a new approach to using the Model Context Protocol (MCP) by converting its tools into a TypeScript API, which allows Large Language Models (LLMs) to generate code that interac...
Kenton Varda
15 min read
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The article discusses security hardening techniques for Cloudflare Workers, focusing on the use of Memory Protection Keys and the V8 sandbox to enhance security when running third-party code.
Erik Corry
17 min read
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The article discusses a new approach to bot management that leverages behavioral anomaly detection tailored for individual customers.
Jin-Hee Lee
13 min read
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The article discusses the Cloudflare Workers Launchpad program, highlighting its impact on startups and introducing the new Cohort #6 participants.
Christopher Rotas
8 min read
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Cap'n Web is a new RPC system designed for browsers and web servers, implemented in pure TypeScript.
Kenton Varda
18 min read
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Cloudflare is offering free access to its developer features for students in the United States who are at least 18 years old with a verified . edu email.
Veronica Marin
10 min read
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Cloudflare is sponsoring two open source projects, Ladybird and Omarchy, to promote a healthier ecosystem for the open web.
Mari Galicer
6 min read
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The article discusses the advancements in building real-time voice AI applications on Cloudflare's global network.
Renan Dincer
10 min read
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The article discusses the enhancements to Cloudflare's AI Gateway, which now provides access to various AI models, dynamic routing, and unified billing through a single endpoint.
Michelle Chen
8 min read
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Cloudflare has partnered with OpenAI to integrate their new open-weight models into Cloudflare Workers AI, allowing developers to leverage these models for enhanced AI capabilities.
Michelle Chen
4 min read
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The article discusses the integration of OpenAI's Agents SDK with Cloudflare's Agents SDK to build intelligent agents capable of reasoning and interacting with the world.
Kate Reznykova
8 min read
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The article discusses the introduction of Streamable HTTP transport and Python language support for Model Context Protocol (MCP) servers on Cloudflare.
Jeremy Morrell
7 min read
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The article summarizes the key announcements and developments from Developer Week 2025, highlighting new features and tools added to Cloudflare's developer platform.
Vy Ton
6 min read
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The article discusses the expansion of Cloudflare's Startup Program, which now includes new credit tiers designed to support startups at various stages of their journey.
Christopher Rotas
5 min read
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The article highlights the innovative approaches taken by startups Lamatic AI and Skyward AI in building AI agent platforms using Cloudflare's infrastructure.
Christopher Rotas
12 min read
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Cloudflare Snippets are now generally available, providing a fast and flexible way to control HTTP traffic using lightweight JavaScript code rules at no extra cost for all paid plans.
Nikita Cano
7 min read
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The article discusses the integration of frontend, backend, and database functionalities within a single Cloudflare Worker, highlighting recent improvements that enable developers to build full-sta...
AngularAstroCloudflare WorkersHTMLJavaScriptNext.jsNode.jsPostgreSQLReactRemixSQLSvelteSvelteKitVue.js
Korinne Alpers
15 min read
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The article announces the 1. 0 release of the Cloudflare Vite plugin, which integrates the Workers runtime with Vite, enhancing the development experience for web applications.
James Opstad
8 min read
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The article discusses the newly announced support for MySQL in Cloudflare Workers and Hyperdrive, enabling developers to build applications that connect directly to MySQL databases regardless of th...
Thomas Gauvin
9 min read
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The article discusses the introduction of the 'Deploy to Cloudflare' button, which simplifies the deployment process for Cloudflare Workers applications.
Nevi Shah
6 min read
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The article discusses advancements in Cloudflare's Agents SDK, focusing on the integration of the Model Context Protocol (MCP) for AI agents, authentication and authorization enhancements, and the ...
Rita Kozlov
14 min read
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Cloudflare's Developer Week 2025 marks a significant event dedicated to innovations and announcements for developers.
Rita Kozlov
4 min read
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Meta's Llama 4 is now available on the Cloudflare Workers AI platform, offering a powerful, multimodal generative AI model.
Michelle Chen
5 min read
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The article introduces the Images binding for Cloudflare Workers, which simplifies the integration of image and video pipelines into full-stack applications.
Deanna Lam
9 min read
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The article discusses how to build and deploy Remote Model Context Protocol (MCP) servers on Cloudflare, highlighting the new capabilities that allow these servers to be accessible over the interne...
Brendan Irvine-Broque
14 min read
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Cloudflare introduces Cloudy, its first AI agent designed to simplify complex configurations in its product suite, focusing initially on enhancing security through better management of WAF Custom R...
Alex Dunbrack
7 min read
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This article discusses how Cloudflare is enhancing its platform for building AI agents, introducing new tools and frameworks that simplify the development process.
Rita Kozlov
13 min read
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The article discusses the launch of the new 'AI Insights' page on Cloudflare Radar, which provides comprehensive metrics and trends related to AI bot traffic, the popularity of Generative AI servic...
David Belson
6 min read
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The article discusses the Model Context Protocol (MCP) introduced by Anthropic and how to build an MCP server using Cloudflare Workers.
Dina Kozlov
7 min read
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The article discusses how Cloudflare utilized Durable Objects to implement WebSockets support and authentication for the AI Gateway.
Catarina Pires Mota
8 min read
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The article discusses the challenges and solutions involved in scaling the AI Gateway on the Cloudflare Developer Platform, specifically focusing on extending log storage capabilities from 30 minut...
Catarina Pires Mota
11 min read
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The article discusses the development of Vectorize, a distributed vector database built on Cloudflare’s Developer Platform.
Jérôme Schneider
21 min read
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The article summarizes Cloudflare's 2024 Birthday Week, highlighting major announcements and innovations aimed at enhancing customer experience and contributing to the broader Internet community.
Kelly May Johnston
7 min read
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Cloudflare has developed a new container platform that leverages GPUs for running various applications across its global network.
Brendan Irvine-Broque
21 min read
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Builder Day 2024 introduced 18 significant updates to the Cloudflare Workers platform, emphasizing improvements based on developer feedback. Key features include persistent logging, enhanced Node.
Tanushree Sharma
16 min read
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The article discusses the integration of SQLite storage within Cloudflare's Durable Objects, emphasizing the benefits of zero-latency access and synchronous SQL queries.
Kenton Varda
24 min read
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Cloudflare Stream has introduced high-definition portrait video support, enhancing video quality for portrait-first devices.
Sasha Huang
9 min read
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Meta Llama 3. 1 is now available on Cloudflare's Workers AI platform, offering a high-quality AI model with enhanced features such as function calling and multilingual support.
Michelle Chen
3 min read
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The article discusses how to run Fortran code on Cloudflare Workers by compiling it to WebAssembly, leveraging the advancements in LLVM and tools like Fortiche.
John Graham-Cumming
5 min read
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Meta Llama 3 is now available on Cloudflare Workers AI, enabling developers to build AI applications using this advanced 8B model.
Michelle Chen
4 min read
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Developer Week 2024 concluded with significant product announcements aimed at enhancing the developer experience on Cloudflare's platform.
Cloudflare WorkersGoogle CloudGoogle Cloud StorageJavaScriptNext.jsPrismaRate LimitingSQLSWRWebAssemblyWebRTC
Phillip Jones
8 min read
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