Performance
Performance profiling and optimization
Angular Component Expert
by HoangNguyen0403
Standards for OnPush components and strict Signals usage.
Android XML Views
by HoangNguyen0403
Standards for ViewBinding, RecyclerView, and XML Layouts
Performance
by HoangNguyen0403
Optimization techniques including OnPush, @defer, and Image Optimization.
agent-orchestration-multi-agent-optimize
by rmyndharis
"Optimize multi-agent systems with coordinated profiling, workload distribution, and cost-aware orchestration. Use when improving agent performance, throughput, or reliability."
risk-adjusted-return-optimizer
by Geeksfino
Build diversified portfolios optimized for risk-adjusted returns based on user-specified portfolio size, risk tolerance, and time horizon. Use when the user asks to build a portfolio, construct an asset allocation, optimize risk-adjusted returns, create a diversified investment plan, determine position sizing, design a rebalancing strategy, or requests portfolio construction advice for a specific dollar amount and risk profile.
react-best-practices
by vudovn
React and Next.js performance optimization from Vercel Engineering. Use when building React components, optimizing performance, eliminating waterfalls, reducing bundle size, reviewing code for performance issues, or implementing server/client-side optimizations.
react-best-practices
by henkisdabro
Comprehensive React and Next.js performance optimisation guide with 40+ rules for eliminating waterfalls, optimising bundles, and improving rendering. Use when optimising React apps, reviewing performance, or refactoring components.
performance-reporter
by aaron-he-zhu
'Use when the user asks to "generate SEO report", "performance report", "traffic report", "SEO dashboard", "report to stakeholders", "show me the numbers", "monthly SEO report", or "present SEO results to my boss". Generates comprehensive SEO and GEO performance reports combining rankings, traffic, backlinks, and AI visibility metrics. Creates executive summaries and detailed analyses for stakeholder reporting. For detailed rank tracking, see rank-tracker. For link-specific analysis, see backlink-analyzer.'
backlink-analyzer
by aaron-he-zhu
'Use when the user asks to "analyze backlinks", "check link profile", "find toxic links", "link building opportunities", "off-page SEO", "who links to me", "I have spammy links", "how do I get more backlinks", or "disavow links". Analyzes backlink profiles to understand link authority, identify toxic links, discover link building opportunities, and monitor competitor link acquisition. Essential for off-page SEO strategy. For internal link analysis, see internal-linking-optimizer. For competitor link profiles, see competitor-analysis.'
analytics-data-analysis
by Mindrally
Implement analytics, data analysis, and visualization best practices using Python, Jupyter, and modern data tools.
ML Training Recipes
by Orchestra-Research
Comprehensive open-source library of AI research and engineering skills for any AI model. Package the skills and your claude code/codex/gemini agent will be an AI research agent with full horsepower. Maintained by Orchestra Research.
training-llms-megatron
by Orchestra-Research
Trains large language models (2B-462B parameters) using NVIDIA Megatron-Core with advanced parallelism strategies. Use when training models >1B parameters, need maximum GPU efficiency (47% MFU on H100), or require tensor/pipeline/sequence/context/expert parallelism. Production-ready framework used for Nemotron, LLaMA, DeepSeek.
linkedin-campaign-complete
by sachacoldiq
Complete LinkedIn campaign guide - targeting strategy, copywriting rules, human-like campaign steps, and message templates. Use when building LinkedIn outreach sequences, writing LinkedIn messages, or planning multi-touch campaigns.
performance-profiling
by vudovn
Performance profiling principles. Measurement, analysis, and optimization techniques.
vercel-react-best-practices
by openstatusHQ
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.
self-correction-loop
by codewithmukesh
Self-improving correction capture system. After ANY user correction, detect it, generalize the lesson, and store it as a reusable rule in MEMORY.md. Ensures Claude's mistake rate drops over time by compounding corrections into permanent knowledge. Load this skill when a user corrects Claude's output, mentions "remember this", "don't do that again", "learn from mistakes", "update memory", or when starting a new session (to review existing rules).
verify
by pubkey
Verifies code changes by running tests and generation scripts
vercel-react-best-practices
by mfts
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.
vercel-react-best-practices
by Significant-Gravitas
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.
ctf-pwn
by cyberkaida
Solve CTF binary exploitation challenges by discovering and exploiting memory corruption vulnerabilities to read flags. Use for buffer overflows, format strings, heap exploits, ROP challenges, or any pwn/exploitation task.
binary-triage
by cyberkaida
Performs initial binary triage by surveying memory layout, strings, imports/exports, and functions to quickly understand what a binary does and identify suspicious behavior. Use when first examining a binary, when user asks to triage/survey/analyze a program, or wants an overview before deeper reverse engineering.
neural-memory
by nhadaututtheky
Associative memory with spreading activation for persistent, intelligent recall. Use PROACTIVELY when: (1) You need to remember facts, decisions, errors, or context across sessions (2) User asks "do you remember..." or references past conversations (3) Starting a new task — inject relevant context from memory (4) After making decisions or encountering errors — store for future reference (5) User asks "why did X happen?" — trace causal chains through memory Zero LLM dependency. Neural graph with Hebbian learning, memory decay, contradiction detection, and temporal reasoning.
setup
by EveryInc
Configure which review agents run for your project. Auto-detects stack and writes compound-engineering.local.md.
rerender-functional-setstate
by TheOrcDev
Use functional setState updates to prevent stale closures and unnecessary callback recreations. Apply when updating state based on the current state value in React components.