Developer Platform

April 07, 2025 2:00 PM

AutoRAG is here: fully managed Retrieval-Augmented Generation (RAG) pipelines powered by Cloudflare's global network and powerful developer ecosystem. ...

By 
• Anni Wang

April 02, 2025 1:00 PM

Yarn tests fail consistently at the 27-second mark. The usual suspects are swiftly eliminated. A deep dive is taken to comb through traces, only to be derailed into an unexpected crash investigation....

By 
• Yew Leong

March 20, 2025 1:10 PM

Cloudflare’s first AI agent, Cloudy, helps make complicated configurations easy to understand for Cloudflare administrators....

By 
• Alex Dunbrack
• , Harsh Saxena

February 26, 2025 2:00 PM

Deploy AI safely with built-in Guardrails in AI Gateway. Flag and block harmful or inappropriate content, protect personal data, and ensure compliance in real-time...

By 
• Kathy Liao

January 08, 2025 2:00 PM

At Cloudflare, we treat developer content like an open source product. This collaborative approach enables global contributions to enhance quality and relevance for a wide range of users. This year,...

By 
• Kim Jeske
• , Kian Newman-Hazel
• , Kody Jackson

December 26, 2024 2:00 PM

If you want to know what cache revalidation is, how it works, and why it can involve rolling a die, read on. This blog post presents a lock-free probabilistic approach to cache revalidation, along ...

By 
• Thibault Meunier

November 19, 2024 10:00 PM

We used Cloudflare’s Developer Platform and Durable Objects to build authentication and a WebSockets API that developers can use to call AI Gateway, enabling continuous communication over a single...

By 
• Catarina Pires Mota
• , Gabriel Massadas

October 31, 2024 1:00 PM

Workers Builds, an integrated CI/CD pipeline for the Workers platform, recently launched in open beta. We walk through how we built this product on Cloudflare’s Developer Platform....

By 
• Serena Shah-Simpson
• , Jacob Hands
• , Natalie Rogers

October 31, 2024 1:00 PM

Post-acquisition, we migrated Baselime from AWS to the Cloudflare Developer Platform and in the process, we improved query times, simplified data ingestion, and now handle far more events, all while cutting costs. Here’s how we built a modern, high-performing observability platfo...

By 
• Boris Tane

October 25, 2024 1:00 PM

Hyperdrive (Cloudflare’s globally distributed SQL connection pooler and cache) recently added support for directing database traffic from Workers across Cloudflare Tunnels....

By 
• Andrew Repp
• , Emilio Assunção
• , Abhishek Chanda

October 24, 2024 1:05 PM

Cloudflare Workflows is now in open beta! Workflows allows you to build reliable, repeatable, long-lived multi-step applications that can automatically retry, persist state, and scale out. Read on to learn how Workflows works, how we built it on top of Durable Objects, and how yo...

By 
• Sid Chatterjee
• , Matt Silverlock
• , Celso Martinho

October 24, 2024 1:00 PM

How we scaled AI Gateway to handle and store billions of requests, using Cloudflare Workers, D1, Durable Objects, and R2....

By 
• Catarina Pires Mota
• , Gabriel Massadas
• , Nelson Duarte

October 24, 2024 1:00 PM

Learn how we built Cloudflare Queues using our own Developer Platform and how it evolved to a geographically-distributed, horizontally-scalable architecture built on Durable Objects. Our new architecture supports over 10x more throughput and over 3x lower latency compared to the ...

By 
• Josh Wheeler
• , Siddhant Sinha
• , Todd Mantell
• , Pranshu Maheshwari

October 22, 2024 1:00 PM

Cloudflare's Vectorize is now generally available, offering faster responses, lower pricing, a free tier, and supporting up to 5 million vectors....

By 
• Jérôme Schneider
• , Alex Graham