Agent Skills

Trusted skills for AI agents from official vendors and established maintainers. Every skill is attributed to its author, scanned, and comes with install steps for your AI tool.

Connect your AI tool (MCP)

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155 skills

  • Expert diagnostic tool for troubleshooting Google Cloud Gemini Enterprise Agent Platform infrastructure and connectivity.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0GitHub stars of the source repository23.2k
  • Fixing Motion Performance

    Julien Thibeaut (ibelick)· Community

    A comprehensive audit and remediation guide for optimizing UI animation performance and eliminating jank.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository10.8k
  • Android Profiler

    Android (Google)Official

    A comprehensive toolkit for recording and analyzing Android system performance data to diagnose bottlenecks and latency issues.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0Low riskHas scriptsGitHub stars of the source repository10.4k
  • Jetpack Compose Performance

    Android (Google)Official

    A guide for diagnosing and optimizing Android Jetpack Compose UI code to manage recomposition and rendering efficiency.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0GitHub stars of the source repository10.4k
  • Reproduce Bug

    Trail of BitsOfficial

    A structured workflow for independently reproducing runtime or compiler bugs within a local repository.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    CC-BY-SA-4.0GitHub stars of the source repository8.1k
  • Chrome MCP Troubleshooting

    Trail of BitsOfficial

    Troubleshoot and resolve connectivity issues between Claude MCP tools and the Chrome browser extension on macOS.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    CC-BY-SA-4.0GitHub stars of the source repository8.1k
  • Dwarf Expert

    Trail of BitsOfficial

    Expert guidance on analyzing, verifying, and programmatically parsing DWARF debug information in compiled binaries.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    CC-BY-SA-4.0GitHub stars of the source repository8.1k
  • Audit SwiftUI runtime performance from code first. Use when diagnosing slow rendering, janky scrolling, expensive updates, or profiling needs.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    Link-onlyGitHub stars of the source repository7.8k
  • Debug Zoom

    OpenAIOfficial

    A structured diagnostic workflow for troubleshooting Zoom API, auth, webhook, and SDK issues.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository7.8k
  • A comprehensive workflow for diagnosing and optimizing USD scene performance in NVIDIA Omniverse.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    Apache-2.0Medium riskHas scriptsGitHub stars of the source repository7.8k
  • A structured diagnostic framework for troubleshooting and resolving failures in Zoom integration projects.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository7.8k
  • Investigation Mode

    OpenAIOfficial

    Orchestrated debugging coordinator. Triggers on frustration signals (stuck, hung, broken, waiting) and systematically triages: runtime logs → workflow status → browser verify → deploy/env. Reports findings at every step.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    Link-onlyGitHub stars of the source repository7.8k
  • Use when an OpenAI API request fails and Codex needs to classify the likely cause, explain the next step, and route to the right follow-up. Covers common runtime failures such as blocked outbound network access, invalid credentials, exhausted API quota or credits, rate limits, and model, project, or organization access issues; delegate key provisioning to openai-platform-api-key and current documentation lookups to openai-docs.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    Link-onlyGitHub stars of the source repository7.8k
  • Telemetry

    OpenAIOfficial

    Add and verify lightweight macOS runtime telemetry. Use when wiring Logger events or inspecting logs for windows, sidebars, menus, and actions.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    Link-onlyGitHub stars of the source repository7.8k
  • Capture and interpret iOS Simulator ETTrace profiles. Use when profiling launch or runtime latency, comparing traces, or finding CPU-heavy stacks.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    Link-onlyLow riskHas scriptsGitHub stars of the source repository7.8k
  • iOS Memgraph Leaks

    OpenAIOfficial

    Capture and inspect iOS leaks and memgraphs. Use when debugging leaked objects, retain cycles, memory growth, or before/after leak evidence.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    Link-onlyLow riskHas scriptsGitHub stars of the source repository7.8k
  • Android Performance

    OpenAIOfficial

    Gather and interpret Android performance evidence on an adb target using Simpleperf CPU profiles, Perfetto or Compose traces, gfxinfo frame data, dumpsys meminfo snapshots, Java heap dumps, and native allocation traces. Use when asked to profile an Android app flow, find CPU-heavy functions, diagnose jank, capture startup or frame timing evidence, compare before/after performance, explain what code is taking time, or gather memory/leak profiling artifacts.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    Link-onlyLow riskHas scriptsGitHub stars of the source repository7.8k
  • Web Perf

    OpenAIOfficial

    Analyzes web performance using Chrome DevTools MCP. Measures Core Web Vitals (FCP, LCP, TBT, CLS, Speed Index), identifies render-blocking resources, network dependency chains, layout shifts, caching issues, and accessibility gaps. Use when asked to audit, profile, debug, or optimize page load performance, Lighthouse scores, or site speed. Biases towards retrieval from current documentation over pre-trained knowledge.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    Link-onlyGitHub stars of the source repository7.8k
  • Optimize Threejs Games

    Meng To· Community

    A structured workflow for profiling and optimizing Three.js and WebGL game performance.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository7.3k
  • Performance Profiling

    Meng To· Community

    A systematic guide to diagnosing and optimizing performance issues in Apple platform applications using Xcode and system tools.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository7.3k
  • Optimize Web Animations

    Meng To· Community

    A systematic workflow for profiling, auditing, and optimizing frontend animations to improve performance and prevent memory leaks.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository7.3k
  • Optimizing Ef Core Queries

    .NET (Microsoft)Official

    A comprehensive guide for diagnosing and optimizing data access performance and correctness in Entity Framework Core applications.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository5.9k
  • Dump Collect

    .NET (Microsoft)Official

    Configure and collect crash dumps for modern .NET applications including CoreCLR and NativeAOT.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository5.9k
  • Vectorization

    .NET (Microsoft)Official

    A systematic approach to designing, implementing, and reviewing SIMD vectorization in .NET for performance optimization.

    Software developmentClaude CodeClaude appsOpenAI Codex+14 more
    MITGitHub stars of the source repository5.9k