Vary support is now available in Cache Rules on every plan. You can normalize known negotiation headers, pass exact values through to the origin when those small differences matter, or bypass cache when the variation is too unpredictable.
Web Tiles
Trust has been the defining constraint on the Web's evolution towards more powerful, more applicative capabilities. In a Web context, the user must be able to safely load any arbitrary URL, to safely click on any arbitrary link. The way in which this is achieved is that the runtime places strict limits on what a Web page can do, which in turn necessarily limits powerful capabilities. Could we get more power using a primitive that places more stringent constraints in what pages can do?
Why does this new W3C specification matter for the decentrazlized Web
This video explain what FedCM is and why it can be a turning point if we want more Sigle Sign On diversity on the web
AlternativeProto - Decentralized Web Catalog
Discover decentralized alternatives to popular websites and webapps built on the AT Protocol
Frontend Minimalism in Action: Do More With Less JavaScript | Peter Kröner | webinale Berlin 2026
The 2026-07-28 Specification
The 2026-07-28 Model Context Protocol specification is out, bringing a stateless protocol core, Multi Round-Trip Requests, header-based routing, cacheable list results, authorization hardening, a formal extensions framework, and updated Tier 1 SDKs.
at://alternatives | AT protocol alternatives for popular products
Discover AT Protocol alternatives for popular products and services. Browse decentralized apps that give you control over your data, identity, and social connections.
ATProtocol Attestations: Cryptographic Signatures for the Decentralized Web - Nick's Blog
This post introduces the formal ATProtocol attestation specification, a framework for adding cryptographic signatures to ATProto records through two complementary patterns: inline attestations that embed signatures directly in records, and remote attestations that store proof in separate repository records. The specification prevents replay attacks through repository binding, uses CID-based content addressing for integrity, and provides the cryptographic foundation for verified credentials, trusted content, and authenticated interactions in the decentralized ATProtocol ecosystem.
New Custom Handlers component for Chrome – make everything intensely
The HTML Standard section on Custom Handlers describes the procedure to register custom protocol handlers for URLs with specific schemes. When a URL is followed, the protocol dictates which part of the system handles it by consulting registries. In some cases, handlers may fall to the OS level and and launch a desktop application (eg. mailto:// may launch a native application) or, the browser may redirect the request to a different HTTP(S) URL (eg. mailto:// can go to gmail).
Let’s Use the Emergent CSS random() Function in all the Browsers | CSS-Tricks
The journey to create a polyfill for the upcoming CSS random() function that works in all browsers.
Margin - Write in the margins of the web
Margin - Write in the margins of the web. Comment on any URL with AT Protocol.
Margin - Write in the margins of the web
Margin - Write in the margins of the web. Comment on any URL with AT Protocol.
atcute
a collection of lightweight TypeScript packages for AT Protocol, the protocol powering Bluesky.
On Rendering Diffs
A technical deep dive into how we built the @pierre/diffs package and CodeView component for zero-blanking diff rendering at any scale.
