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Apple sends new ‘Threat Notification’ alerts over mercenary spyware attacks

You're not alone if you just received an "Apple Threat Notification" saying it detected a "mercenary spyware attack targeted at your iPhone." [...]

Analytics - WebSocket reporting now includes full connection data transfer

Cloudflare has fixed an issue affecting WebSocket data transfer reporting. HTTP Traffic Analytics and HTTP request logs now correctly count data transferred throughout a WebSocket connection, restoring the correct behavior. During the affected period, reporting captured only the initial 101 Switching Protocols handshake for some WebSocket connections, which could underreport their data transfer. Customers with WebSocket traffic will see the correct Data Transfer in the dashboard and EdgeResponse

Workers AI - DeepSeek V4 Flash and Pro now available on Workers AI

@cf/deepseek-ai/deepseek-v4-pro-0813 and @cf/deepseek-ai/deepseek-v4-flash-0731 are now available on Workers AI. DeepSeek V4 Flash and DeepSeek V4 Pro are the first Workers AI models with a full one million (1,048,576) token context window. Use them for long-horizon agentic workflows, large codebases, and multi-step reasoning that exceed the context limits of every other model hosted on the platform. DeepSeek V4 Flash is the faster, lower-cost sibling. This release supersedes the preview version

Workers, Access - You can now enable Access on a Worker or all Workers at once

You now have two new ways to protect your Workers with Cloudflare Access. Protect an application across all its domains at once Until now, if a Worker was reachable on a route, a Custom Domain, and a workers.dev URL, you had to manually add each one to an Access application and keep the list in sync whenever routes or domains changed. Now, Access attaches the policy to the Worker itself, so every associated domain and preview URL stays protected even when its routes or domains change. Protect al

State of Open Models: Summer 2026 Observations

Node.js Interactive 2026: A Recap

Vector search in production: index trade-offs, failure modes & what to watch

Vector search runs on a simple idea: turn data into coordinates, and treat similarity as distance. An embedding model maps each sentence, image, or document to a point in a few hundred dimensions of space, where items with related meaning land near ea...

Durable Memory: Why Vector Databases Aren't Enough

Part 3 of the Building the AI Memory Stack series After finishing Part 2, I noticed something. The browser tabs I had open while writing it were gone. The temporary notes were gone. The diagrams existed only while I was drafting. The article remained. That is the question underneath this entire post. Why did one thing survive when everything else disappeared? A reader asked a version of it directly: "If Active Working Memory is assembled for each task, where does all of that information come fro