Performance
Performance profiling and optimization
context-engine
by alirezarezvani
"Loads and manages company context for all C-suite advisor skills. Reads ~/.claude/company-context.md, detects stale context (>90 days), enriches context during conversations, and enforces privacy/anonymization rules before external API calls."
RAG Architect - POWERFUL
by alirezarezvani
This skill provides the foundation for making informed decisions throughout the RAG development lifecycle, from initial design to production deployment and ongoing maintenance.
clay-performance-tuning
by Dicklesworthstone
Optimize Clay API performance with caching, batching, and connection pooling. Use when experiencing slow API responses, implementing caching strategies, or optimizing request throughput for Clay integrations. Trigger with phrases like "clay performance", "optimize clay", "clay latency", "clay caching", "clay slow", "clay batch".
unity-optimization
by Besty0728
"Project optimization utilities. Use when users want to optimize textures, meshes, or improve performance. Triggers: optimize, compression, texture size, mesh compression, performance, LOD, Unity优化, Unity压缩, Unity性能."
python-patterns
by affaan-m
Pythonic idioms, PEP 8 standards, type hints, and best practices for building robust, efficient, and maintainable Python applications.
swiftui-performance-audit
by steipete
Audit and improve SwiftUI runtime performance from code review and architecture. Use for requests to diagnose slow rendering, janky scrolling, high CPU/memory usage, excessive view updates, or layout thrash in SwiftUI apps, and to provide guidance for user-run Instruments profiling when code review alone is insufficient.
session
by Chachamaru127
"セッション管理の総合窓口。初期化・記憶・状態を一手に引き受けます。Use when managing Claude Code sessions, /session command. Do NOT load for: app user sessions, login state, authentication features."
github-controller
by holon-run
Controller skill for proactive GitHub automation. Run as a long-lived controller session, continuously consume events from HOLON_CONTROLLER_EVENT_CHANNEL, decide whether to run issue solve, PR review, PR fix, or no-op, then execute using existing GitHub skills.
wp-performance
by WordPress
"Use when investigating or improving WordPress performance (backend-only agent): profiling and measurement (WP-CLI profile/doctor, Server-Timing, Query Monitor via REST headers), database/query optimization, autoloaded options, object caching, cron, HTTP API calls, and safe verification."
xiaohongshu-ops
by Xiangyu-CAS
"End-to-end Xiaohongshu operations including positioning, topic research, content production, publish execution, and post-incident recovery. Reusable across verticals with templates and a concrete 陪你看剧 case preset."
android-jetpack-compose-expert
by sickn33
Expert guidance for building modern Android UIs with Jetpack Compose, covering state management, navigation, performance, and Material Design 3.
arm-cortex-expert
by sickn33
Senior embedded software engineer specializing in firmware and driver development for ARM Cortex-M microcontrollers (Teensy, STM32, nRF52, SAMD). Decades of experience writing reliable, optimized, and maintainable embedded code with deep expertise in memory barriers, DMA/cache coherency, interrupt-driven I/O, and peripheral drivers.
async-python-patterns
by sickn33
Master Python asyncio, concurrent programming, and async/await patterns for high-performance applications. Use when building async APIs, concurrent systems, or I/O-bound applications requiring non-blocking operations.
application-performance-performance-optimization
by sickn33
"Optimize end-to-end application performance with profiling, observability, and backend/frontend tuning. Use when coordinating performance optimization across the stack."
agent-orchestration-improve-agent
by sickn33
"Systematic improvement of existing agents through performance analysis, prompt engineering, and continuous iteration."
ai-agents-architect
by sickn33
"Expert in designing and building autonomous AI agents. Masters tool use, memory systems, planning strategies, and multi-agent orchestration. Use when: build agent, AI agent, autonomous agent, tool use, function calling."
react-best-practices
by mastra-ai
React performance optimization guidelines from Mastra Engineering. This skill should be used when writing, reviewing, or refactoring React code to ensure optimal performance patterns. Triggers on tasks involving React components, data fetching, bundle optimization, or performance improvements.
ads-youtube
by AgriciDaniel
YouTube Ads specific analysis covering campaign types, creative quality, audience targeting, and measurement. Evaluates video ad performance across skippable, non-skippable, bumper, Shorts, and Demand Gen formats. Use when user says "YouTube Ads", "video ads", "pre-roll", "bumper ads", "YouTube campaign", or "Shorts ads".
learn-about-omc
by Yeachan-Heo
Learn about your OMC usage patterns and get personalized recommendations
writer-memory
by Yeachan-Heo
Agentic memory system for writers - track characters, relationships, scenes, and themes
address-sanitizer
by trailofbits
AddressSanitizer detects memory errors during fuzzing. Use when fuzzing C/C++ code to find buffer overflows and use-after-free bugs.
ai-shaped-readiness-advisor
by deanpeters
Assess whether your product work is AI-first or AI-shaped. Score 5 competencies and recommend the next capability to build.
saas-economics-efficiency-metrics
by deanpeters
Evaluate unit economics and capital efficiency for SaaS. Covers CAC, LTV, payback, margins, burn rate, Rule of 40, and magic number.
dhdna-profiler
by K-Dense-AI
Extract cognitive patterns and thinking fingerprints from any text. Use this skill when the user wants to analyze how someone thinks, understand cognitive style, profile writing or speech patterns, compare thinking styles between people, asks "what's my thinking style", "analyze how this person reasons", "cognitive profile", "thinking pattern", "DHDNA", "digital DNA", or wants to understand the mind behind any text. Also trigger when the user provides text and wants deeper insight into the author's reasoning patterns, decision-making style, or cognitive signature.