Awesome AI Agents › Integration and Extensions
iOS Simulator Skill packages 27 Python and shell scripts as a Claude Code skill covering both sides of iOS development: Xcode builds through xcodebuild and simulator interaction through xcrun simctl and idb. It installs from the plugin marketplace or by cloning into a personal or project skills directory, and requires macOS 12 or newer, Xcode command line tools and Python 3, with idb optional for interactive features and Pillow optional for visual diffs. The build wrapper returns a single summary line with an xcresult identifier, after which errors, warnings or the full log can be requested separately, so build output does not flood an agent conversation. Navigation avoids fragile pixel coordinates and instead queries the iOS accessibility tree to find elements by meaning, returning structured element types, labels, frames and tap targets at a fraction of the token cost of a screenshot; when screenshots are genuinely needed they are resized and compressed automatically. Every script supports help and JSON output and keeps default output to a few lines. The catalogue covers build and test plus log monitoring with severity filtering; device state such as dark mode, dynamic type, locale, region and simulated GPS coordinates or GPX scenarios; screen mapping, semantic element interaction, gestures including swipe, scroll, pinch, long press and pull to refresh, keyboard and hardware button input, and app launch, terminate, install and deep linking; testing and analysis tools for WCAG accessibility audits, screenshot visual diffs, recorded test documentation, debugging snapshots, environment health checks, Core Data and SwiftData model inspection, app sandbox inspection including UserDefaults export, an os_log hang watcher with session recording and progressive disclosure, and an audit of xcstrings catalogues for missing or unused keys and placeholder mismatches; plus clipboard, status bar overrides, simulated push notifications and permission management across thirteen services.
https://github.com/conorluddy/ios-simulator-skill
Composio is a production-ready toolset that equips AI agents and LLMs with over 250 high-quality integrations across software, OS operations, and search capabilities, featuring managed authentication and a pluggable architecture for custom extensions.
A community preset pack for DeepSeek Harness that starts a session under a minimal tool schema with no injected context, then promotes to the full standard toolset once the session is durable.
Cloudflare official collection of Agent Skills, slash commands and MCP server references for building Workers, Durable Objects, Sandboxes and Agents SDK applications with coding agents.
Repository of Agent Skills for Supabase development, packaged as folders of instructions and reference files that AI coding agents discover and load when working with Supabase or Postgres.
Collection of 33 specialized Claude Code subagent definitions covering development, infrastructure, testing, data and AI, security and documentation, plus a meta-agent that assembles agent teams.
Configuration repository for Claude Code distributing a plugin marketplace of skills and agents covering deep research, image generation, GitHub automation and translation, plus multi-model gateway settings.
A curated list of community plugins for DeepSeek Harness, the plugin-based open-source coding agent, sorted into categories such as models, tools, memory, skills, workflow, security and remote access.
A modular collection of 20+ tools, function pipes and filters that extend Open WebUI with search, media generation, semantic routing and autonomous planner agents.