Cloudflare AI Blog

Cloudflare introduces temporary accounts for AI agents, allowing deployments without signup, lasting 60 minutes, claimable or auto-expired.

We break down the technical architecture behind our multi-stage vulnerability discovery harness and automated triage loop. Learn how we manage state controls, squash false positives through adversarial review, and route around LLM context limits.

Cloudflare is opening up its Agents SDK primitives for any agent framework to build on, with Flue as the first open-source framework targeting the SDK. Flue, built on the Pi harness, leverages Durable Objects for durable execution, dynamic code execution via Code Mode, and a virtual filesystem via @cloudflare/shell, enabling production-grade agent deployment.

Cloudflare is deepening its investment in AI by adding team members from Ensemble AI, focusing on machine learning infrastructure and efficiency. The Ensemble team brings expertise in model compression and efficient inference, including NdLinear technology, to enhance Workers AI's performance and cost-effectiveness.

In our post about Project Glasswing, we made the argument that the architecture around a vulnerability matters more than the speed of the patch. Here we walk through what that architecture looks like, the threats it defends against, and how we run it ourselves as Cloudflare's customer zero.

AI Gateway now features real-time spend limits to prevent runaway token bills across multiple AI providers. By integrating with Cloudflare Access, companies can use identity-driven budgets and policies.

Cloudflare processes over a billion events per second, but data was scattered and hard to access. They built Town Lake, a unified analytics platform, and Skipper, an AI agent that lets anyone ask questions in plain English and get auditable answers. The article details platform architecture, governance (default-closed), and the AI agent's workings.

Cloudflare has integrated with Anthropic's Claude Managed Agents to provide a fast, isolated execution environment for autonomous code delivery. This means builders can scale agent workflows globally while strictly controlling access to private backends and easily customizing their agent’s tools and runtimes.

In recent weeks, we pointed Mythos and other security-focused LLMs at live code across critical parts of our infrastructure. We share what we observed, the models’ strengths and weaknesses, and what the work around them needs to look like before any of it can scale.

Starting today, agents can now be Cloudflare customers. They can create a Cloudflare account, start a paid subscription, register a domain, and get back an API token to deploy code right away. Humans can be in the loop to grant permission, but there’s no need to go to the dashboard, copy and paste API tokens, or enter credit card details.

As AI assistants and privacy proxies challenge the capabilities of traditional bot detection, the Web needs new models for accountability. Cloudflare argues that control should remain with the client, and that an open ecosystem of anonymous credentials is key to preserving user privacy while protecting origins from abuse.

Learn about how Cloudflare built a CI-native AI code reviewer using OpenCode that helps engineers ship better, safer code. It uses specialized agents, a coordinator, risk tiers, and circuit breakers to scale across thousands of repositories.

93% of Cloudflare's R&D organization uses AI coding tools powered by their own platform. In the last 30 days, AI Gateway processed 20.18M requests and 241.37B tokens; Workers AI processed 51.47B input tokens. The internal stack includes zero-trust authentication, centralized routing, MCP Server Portal, AI Code Reviewer, and a knowledge graph, all running on shipped Cloudflare products.

Agents Week 2026 is a wrap. Let’s take a look at everything we announced, from compute and security to the agent toolbox, platform tools, and the emerging agentic web. Everything we shipped for the agentic cloud.

Cloudflare launches isitagentready.com to help site owners assess how well their websites support AI agents across discoverability, content accessibility, bot access control, and capabilities. The article also introduces new Radar data tracking standard adoption and details how Cloudflare overhauled its developer docs to reduce token consumption and improve response speed.

Cloudflare announces support for shared compression dictionaries to reduce redundant data transfers, with an open beta starting April 30, 2026. The technology leverages delta compression to send only diffs of updated resources, achieving up to 99% reduction in transfer size compared to gzip.

Cloudflare launches Redirects for AI Training to automatically redirect verified AI training crawlers from deprecated pages to canonical URLs using a single toggle. The feature leverages existing canonical tags to issue 301 redirects without origin changes. Additionally, Cloudflare Radar's AI Insights now includes response status code analysis for AI crawler traffic.

Cloudflare Agent Memory is a managed service that gives AI agents persistent memory, allowing them to recall what matters, forget what doesn't, and get smarter over time.

Running LLMs across Cloudflare’s network requires us to be smarter and more efficient about GPU memory bandwidth. That’s why we developed Unweight, a lossless inference-time compression system that achieves up to a 22% model footprint reduction, so that we can deliver faster and cheaper inference than ever before.