Top Agent Skills for February 19, 2026
Daily rankings of Agent Skills for Claude, ChatGPT & Codex sorted by GitHub stars.
Interactive Playground Builder
Generates self-contained HTML environments with interactive controls and live previews to bridge the gap between visual exploration and AI prompt generation.
SwiftUI Expert
Provides expert-level SwiftUI guidance for state management, performance optimization, and modern API adoption.
Timeout Testing Utility
Facilitates the testing and management of execution timeouts within OpenCode swarm agent workflows.
AI Skill Generator
Generates standardized Claude Code Skill scaffolds with proper formatting and structure to ensure multi-agent consistency.
Distributed Job Queue Management
Manages reliable background job processing and multi-agent task coordination using BullMQ and Redis patterns.
Timeout Testing Utility
Simulates and validates timeout behaviors to ensure robust error handling in multi-agent coordination.
Create Feishu Document
Automates the creation of documents in Feishu or Lark workspaces using browser-based UI automation.
PRD Creation Assistant
Generates professional, data-driven Product Requirements Documents in Chinese following 2026 industry best practices.
Agent Browser
Automates web browser interactions, including navigation, form filling, data extraction, and visual testing.
GitHub Copilot SDK Integration
Builds and integrates agentic workflows into applications using the multi-platform GitHub Copilot SDK.