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toddschiller.com
toddschiller.com
2026
This Week in Extensibility: Meta opens its personal agent to third-party developers, Google turns on end-user automation building in Workspace, and Adobe sets a deadline to retire its old Creative Cloud plugin systemoriginal ↗
25 Sept 2026
This Week in Extensibility: Apple ships end-user extension authoring in Safari, Anthropic names 'Claude Mods' for Claude Code, and HubSpot and Salesforce let installed apps add tools straight to a customer's AI agentoriginal ↗
18 Sept 2026
This Week in Extensibility: Atlassian's agent server reaches general availability, a first adapter pipes MCP tools into AG-UI apps, and Apple widens the in-app actions its assistant can driveoriginal ↗
11 Sept 2026
This Week in Extensibility: portable skills for MCP, a confirm-before-acting flag for web agents, and rules for which sites can message a browser extensionoriginal ↗
4 Sept 2026
This Week in Extensibility: OpenAI rallies vendors behind WebMCP, MCP maps its next spec cycle, and an argument for governing agents over sandboxing themoriginal ↗
28 Aug 2026
This Week in Extensibility: Chrome Web Store caps extensions per publisher, the blogosphere discusses LLM-generated user extensions, and YC startup Vendo launches on HNoriginal ↗
21 Aug 2026
This Week in Extensibility: Edge commits to removing Manifest V2, WebMCP adds Edge and Brave, Cloudflare previews a code-sandbox SDKoriginal ↗
14 Aug 2026
This Week in Extensibility: six vendors standardize agent-plugin bundles, Mozilla stays neutral on WebMCP, Atlassian opens Rovo to Forge appsoriginal ↗
7 Aug 2026
This Week in Extensibility: MCP ships its stateless spec with sandboxed app UIs, WebMCP starts tracking cross-engine support, WebExtensions weighs OAuth for MCP serversoriginal ↗
31 Jul 2026
This Week in Extensibility: Wasmtime enables GC and exceptions by default, WebMCP specs in-page agent APIs, the WebExtensions group commits to shipping spec textoriginal ↗
24 Jul 2026
This Week in Extensibility: the Chrome Web Store bans two extension categories, Mozilla proposes a permission model for AI agents, Cloudflare runs customer code before signuporiginal ↗
17 Jul 2026
This Week in Extensibility: MCP's spec locks down its auth and skills, WebMCP gets conformance tests, WebAssembly components bind to real-world interfacesoriginal ↗
10 Jul 2026
This Week in Extensibility: MCP trims to a stateless core, extensions weigh softer permission prompts, ChatGPT adds plugin governanceoriginal ↗
3 Jul 2026
This Week in Extensibility: hyperscale sandboxes, extensions get a standards track, and prompt-to-pluginoriginal ↗
26 Jun 2026
9 Jun 2026
3 Jun 2026
Speaking at AI Coding Summit 2026: making AI coding work for enterprise-grade browser extensionsoriginal ↗
25 Feb 2026
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