The Hallway Track

plugins

9 tracked signals on plugins.

Discover plugins in Xcode

Apple Developer (WWDC) · Jun 09, 2026

Xcode 27 adds an open plugin format bundling skills, MCP tools, and bring-your-own agents.

“With the agent client protocol, a plugin can bring an agent of your choice.”
Datasette Agent

Simon Willison · May 21, 2026

Simon Willison launches Datasette Agent, merging his LLM library with Datasette for conversational data querying.

“Datasette Agent represents the moment that LLM and Datasette finally come together.”
llm-typesafe 0.1a0

Simon Willison · Sep 22, 2026

Simon Willison released llm-typesafe 0.1a0, a plugin adding TypeSafe AI's Jev model to the LLM tool.

“I built this new plugin for LLM to add support for TypeSafe AI's new Jev model.”
Build Reusable Copilot Workflows with Skills and Agents

Microsoft Developer (Build) · Aug 21, 2026

Microsoft Copilot skills are shareable markdown-based workflow files for reusable agent automation

“a skill is just a sequence of steps into a workflow and that is all combined into a markdown file called a skill.md file”
datasette-auth-github 1.0

Simon Willison · Sep 19, 2026

Simon Willison released datasette-auth-github 1.0, fixing a session cookie expiration bug.

“I'm trying to get better at promoting stable plugins to 1.0.”