cd/entity/W3C· home entities W3C
grep -l @w3c /news/*.json | wc -l → 21

W3C

mentions 21 type Organization page 1/2 feed RSS

// recent coverage 21 mentions

14:17
2026-07-04
dev.to
developer-tools

What a browser MCP snapshot actually costs (I measured it)

A developer measured the token cost of browser MCP snapshots, finding that a full accessibility tree from a Hacker News comment page consumed about 77,000 tokens versus 2,700 with a leaner approach. A…

15:08
2026-07-03
byteiota.com
ai-agents

WebMCP: Make Your Website AI-Agent-Ready in Chrome 149

Google and Microsoft co-developed WebMCP, a proposed W3C browser standard now in a public origin trial in Chrome 149, to make websites natively compatible with AI agents. The standard lets developers …

00:03
2026-06-28
letsdatascience.com
machine-learning

rustnn implements W3C WebNN for Firefox in Rust

A developer built rustnn, a Rust implementation of the W3C WebNN specification for Firefox, using Claude Code to accelerate development. The project implements 95 operators and validates against WPT c…

08:24
2026-06-27
dev.to
ai-agents

DESIGN.md vs tokens.json vs Figma for AI Agents

A developer proposes DESIGN.md as a unified format for AI agents that combines structured design tokens, expressible rules, machine readability, and version control in a single file. The approach cont…

18:36
2026-06-26
dbushell.com
ai-tools

ARIA, anti-patterns, and you

A developer warns against misusing ARIA and the ARIA Authoring Practices Guide (APG), emphasizing that the APG is not a best-practice guide but a theoretical demonstration of the ARIA spec. The author…

05:08
2026-06-26
byteiota.com
ai-agents

WebMCP: Make Your Website Agent-Ready in Chrome 149

Google's WebMCP, now in public Origin Trial in Chrome 149, lets developers expose structured tools to in-browser AI agents, reducing token usage by 90% compared to screenshot-based automation. The ope…

14:00
2026-06-23
kdnuggets.com
ai-agents

Here’s Why WebMCP is Exciting

Google and Microsoft co-developed WebMCP, an open web standard that lets websites expose structured, callable tools directly to browser-based agents, replacing unreliable vision-based or DOM-scraping …

12:37
2026-06-18
cloudfour.com
ai-policy

Improvements to Web for AI Should Benefit All Users

Safari's opposition to the WebMCP API highlights a principle that web improvements for AI should also benefit all users, not just agents. The Safari team argues that gaps in site semantics should be f…

00:45
2026-06-18
dev.to
ai-agents

AgentGraph Update

AgentGraph released an update introducing four primitives for agent trust: verifiable identity via W3C DIDs, tamper-evident evolution history, third-party security attestation, and social/transitive t…

12:00
2026-06-08
specification.website
ai-safety

/.well-known/change-password

The W3C Web Application Security Working Group has standardized the /.well-known/change-password URL as a redirect endpoint that points password managers and users to a site's actual change-password p…

19:02
2026-06-06
dev.to
ai-agents

WebMCP Registry – a public index for WebMCP tool contracts

A developer has launched the WebMCP Registry, a public index for WebMCP tool contracts that addresses the W3C standard's unsolved limitation of tool discoverability. The registry allows website owners…

07:09
2026-05-31
specification.website
ai-agents

The Website Specification

A new website specification, "What a good website does," has been published as a platform-agnostic technical standard covering ten categories including SEO, accessibility, security, and agent readines…

01:49
2026-05-31
letsdatascience.com
neural-networks

WebNN unlocks native AI inference in browsers

The W3C draft specification WebNN defines a graph-based neural network API that enables JavaScript to submit static model graphs to native OS runtimes, according to a November 21, 2025 blog post on zi…

19:20
2026-05-21
dev.to
artificial-intelligence

AI-Native Apps Will Swallow the Web

According to the article, AI-native applications, powered by the Model Context Protocol (MCP) introduced by Anthropic in November 2024, are predicted to subsume the traditional web before the end of 2…

13:05
2026-05-21
shippingbytes.com
ai-agents

Agents will make your telemetry explode. You are not ready.

Vercel reports 30% of deployments are now agent-initiated, a 1000% increase in six months, with Claude Code accounting for 75% of those. The surge in agent-driven code changes threatens to overwhelm t…

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