1,303 articles published in 2025.
Mobile GraphQL is a framework used at Meta for fetching data in mobile applications using GraphQL, a strongly-typed, declarative query language. At Meta it handles data fetching for apps like Facebook and Instagram. Sabrina, a software engineer on Meta’s Mobile GraphQL Platform Team, joins Pascal Hartig on the Meta Tech podcast to discuss the evolution […]
The beginning of the new month is the perfect opportunity to give your desktop a makeover. If you’re looking for some beautiful and unique wallpapers to cater for a bit of inspiration this April, well, this post has got you covered.
Background im-promp-tu ( im-ˈpräm(p)-(ˌ)tü ) made, done, or formed on or as if on the spur of the moment: improvised composed or uttered without previous preparation: extemporaneous Merriam-Webster On March 18th, 2025, I thought I would look into self-hosted project management solutions — something kanban-y, but.. better? This one does not spark joy. After discovering that Teamhood was awesome (an
Companies have been turning their attention to “synthetic,” AI-driven user testing. However, as convenient as it might seem, it’s dangerous, expensive, and usually diminishes user value. Let’s take a closer look at why exactly it is problematic and how we can argue against it to make a case for UX research with real users. Part of [Smart Interface Design Patterns](https://smart-interface-design-pa
Today, after more than 13 years at the company, I am joining Cloudflare’s board of directors and retiring from my full-time position as CTO.
PostgreSQL enhances search capabilities with extensions like pgvector, enabling advanced semantic search. Find out more in this blog posting.
With these actions, you can keep your open source projects organized, minimize repetitive and manual tasks, and focus more on writing code.
Go beyond status updates and use these meetings to surface challenges, solve problems, and drive impact.
HTML `` is the de facto element we turn to for embedding video content, but it comes with constraints. For example, it downloads the video file linearly over HTTP, which leads to performance hiccups, especially for large videos consumed on slower connections. But with adaptive bitrate streaming, we can split the video into multiple segments at different bitrates and resolutions.
Last month, we improved our AI tooling to give you even more flexibility when combating fraud. Now, Radar’s new rules combine our machine learning models with the issuer’s CVC and postal code response in real time.
With Cloudflare’s victory against patent trolls Sable IP and Sable Networks in the books, it’s time to close out the case’s Project Jengo competition.
With our FedRAMP Moderate status officially approved, the public sector can use Figma to brainstorm, design, and build better digital experiences for U.S. citizens.
The Optimized Checkout Suite uses AI to personalize the checkout experience—dynamically adjusting everything from payment method ordering to fraud interventions in order to maximize conversion and boost revenue.
On March 21, 2025, multiple Cloudflare services, including R2 object storage experienced an elevated rate of error responses. Here’s what caused the incident, the impact, and how we are making sure it doesn’t happen again.
You can now build and deploy remote MCP servers to Cloudflare, and we handle the hard parts of building remote MCP servers for you. Unlike local MCP servers you may have previously used, remote MCP servers are Internet-accessible. People simply sign in and grant permissions to MCP clients using familiar authorization flows.
OPKSSH (OpenPubkey SSH) is now open-sourced as part of the OpenPubkey project. This enables users and organizations to configure SSH to work with single sign-on technologies like OpenID Connect, removing the need to manually manage & configure SSH keys without adding a trusted party other than your IdP.
Find out more about my first visit to PGDay Paris 2025 in this blog post, what I experienced and what lessons I learnt.
On April 30, we’ll be fully transitioning to UI3, our redesigned interface that puts your work center stage. Here’s what you need to know about the change, along with tips for a smooth transition.
Discover the differences between agent mode and Copilot Edits with GitHub Copilot—and when to use them in your workflows.
Security Week 2025 has officially come to a close. Our updates for the week included a deep dive on our AI offering, a unified navigation experience, and an introduction to our AI Agent Cloudy. Read about the latest updates from the team and discover how Cloudflare is helping build a better Internet.
Today we're announcing our latest contribution to Node.js, now available in v23.8.0: URLPattern. We've added our implementation to Ada URL, bringing this standard pattern-matching API to Node.js to improve how developers match patterns and routes across all JavaScript environments.
A step-by-step guide for open source maintainers on how to handle vulnerability reports confidently from the start.
This post is a beginner's guide to lattices, the math at the heart of the transition to post-quantum (PQ) cryptography. It explains how to do lattice-based encryption and authentication from scratch.
Using Cloudflare’s CASB, integrate, scan, and detect sensitive data and misconfigurations in your cloud storage accounts.
Cloudflare now provides clientless, browser-based support for the Remote Desktop Protocol (RDP). It natively enables secure, remote Windows server access without VPNs or RDP clients, to support third-party access and BYOD security.
Customers can now easily safeguard sensitive data in Microsoft Outlook with our new DLP Assist feature.
I’ve used border-image regularly. Yet, it remains one of the most underused CSS tools, and I can’t, for the life of me, figure out why. Is it possible that people steer clear of border-image because its syntax is awkward and unintuitive? Perhaps it’s because most explanations don’t solve the type of creative implementation problems that most people need to solve. Most likely, it’s both.
You probably already know that you can use developer tools in your browser to make on-the-spot changes to a webpage — simply click the node in the Inspector and make your edits. But have you tried `document.designMode`? Victor Ayomipo explains how it can be used to preview content changes and demonstrates several use cases where it comes in handy for everything from basic content editing to improv
AI SDK 4.2 introduces MCP clients, reasoning, image generation with language models, message parts, sources, and more
Forrester Research has recognized Cloudflare as a Leader in its The Forrester Wave™: Web Application Firewall Solutions, Q1 2025 report.
Cloudflare’s first AI agent, Cloudy, helps make complicated configurations easy to understand for Cloudflare administrators.
We are excited to introduce support for private hostname and IP address-defined applications as well as reusable access policies. These updates extend Access’s capabilities to better protect private resources and streamline policy management for administrators.
We are closing the cleartext HTTP ports entirely for Cloudflare API traffic. This prevents the risk of clients unintentionally leaking their secret API keys in cleartext during the initial request, before we can reject the connection at the server side.
We’re introducing a new Application Security experience in the Cloudflare dashboard, with a reworked UI organized by use cases, making it easier for customers to navigate and secure their accounts, APIs, and more.
The dream is incomplete until we share it with our fellow Americans.
From simplifying the workflow of a developer to having an impact on the global water crisis, technology and AI are reshaping the way charity: water works.
Vercel partners with xAI to bring Grok models directly to your Vercel projects through the Vercel Marketplace—and soon v0—with no additional signup required. xAI adds a new free tier through Vercel to enable quick prototyping and experimentation.
With Cloudflare for AI, developers, security teams and content creators can leverage Cloudflare’s network and portfolio of tools to secure, observe and make AI applications resilient and safe to use.
It's becoming increasingly difficult to tell the difference between web content produced by humans and web content produced by AI. In this post, we're going to look at a promising new approach to making AI content distinguishable as such without impacting the performance of the model.
By building and integrating a new heuristics framework into the Cloudflare Ruleset Engine, we now have a more flexible system to write rules, deploy new releases rapidly, and give Bot Management customers the explainability and control they were asking for.
Learn more about how Cloudflare developed an AI model to uncover malicious JavaScript intent using a Graph Neural Network, from pre-processing data to inferencing at scale.This AI model is part of our Page Shield offering, helping make web surfing safer.
How Cloudflare uses generative AI to slow down, confuse, and waste the resources of AI Crawlers and other bots that don’t respect “no crawl” directives.
Firewall for AI discovers and protects your public LLM-powered applications, and is seamlessly integrated with Cloudflare WAF. Join the beta now and take control of your generative AI security.
Today, we’re announcing new features in Figma Slides that unlock high-fidelity design and cross-functional collaboration.
Ever wondered how to create checklists in your GitHub repositories, Issues, and PRs? Make task lists more manageable in your GitHub repositories, issues, and pull requests.
A look into building IssueOps workflows on GitHub to do everything from CI/CD to handling approvals and more.
Gain real-time insights into the ever-evolving landscape of cyber threats with our new threat events platform. This tool empowers your cybersecurity defense with actionable intelligence, allowing you to stay ahead of attacks and protect your critical assets.
Cloudflare introduces a single platform for unified security posture management, helping protect SaaS and web applications deployed across various environments. With asset discovery and threat detection, security risks can be easily managed for predictive security.
For Security Week 2025, we are adding several new DDoS-focused graphs, new insights into leaked credential trends, and a new Bots page to Cloudflare Radar. We are also refactoring Radar’s Security & Attacks page, breaking it out into Application Layer and Network Layer sections.
Log Explorer provides the ability to store and query Cloudflare logs natively within the Cloudflare network. Today we are excited to announce support for Zero Trust datasets, and custom dashboards where customers can monitor critical metrics for suspicious or unusual activity.
Introducing new Turnstile Analytics: Gain insight into your visitor traffic, bot behavior patterns, traffic anomalies, and attack attributes. Stay equipped with visitor attributes and the outcome of Turnstile challenges against ever-evolving attacks.
PostgreSQL powers many applications. In this blog posting you can read more about how to debug database applications effectively.
Linear’s CEO shares his approach to quality and craft—catch him at Config 2025 alongside a lineup of makers redefining tech’s future.
We’re thrilled to announce that organizations can now protect their sensitive corporate network traffic against quantum threats by tunneling it through Cloudflare’s Zero Trust platform. Let us worry about your corporate network’s upgrade to post-quantum cryptography so that you don’t have to.
Cloudflare is now using a wall of waves in our Lisbon, Portugal office to create entropy and strengthen Internet security, turning liquid chaos into secure, unpredictable encryption.
Nearly half of observed login attempts across websites protected by Cloudflare involved leaked credentials. The pervasive issue of password reuse is enabling automated bot attacks and account takeovers on a massive scale.
Enhanced security, simplified control! This Security Week, Cloudflare unveils automated botnet protection, flexible cipher suites, and an upgraded URL Scanner.
We’re excited to announce that Cloudflare for Campaigns now includes Email Security, adding an extra layer of protection to email systems that power political campaigns.
