Performance
Performance profiling and optimization
perf-virtual-lists
by dbobkov245-source
Specialist in high-performance list virtualization for Android TV (React).
python-performance-optimization
by mokbhai
Profile and optimize Python code using cProfile, memory profilers, and performance best practices. Use when debugging slow Python code, optimizing bottlenecks, or improving application performance.
fmm
by srobinson
"This project uses fmm (.fmmrc.json) for code metadata. INVOKE THIS SKILL before reading or searching source files — it provides MCP-first navigation that replaces grep/read with O(1) lookups."
ti-guides
by macCesar
"Titanium SDK official fundamentals and configuration guide. Use when working with, reviewing, analyzing, or examining Titanium projects, Hyperloop native access, app distribution (App Store/Google Play), tiapp.xml configuration, CLI commands, memory management, bridge optimization, CommonJS modules, SQLite transactions, or coding standards. Applies to both Alloy and Classic projects."
rl-isaaclab
by Idate96
"End-to-end IsaacLab RL workflow in moleworks_ext: run with isaaclab.sh -p, local smoke tests, cluster submit/monitor/debug on Euler, sync results, benchmark pulled policies, and generate temporal training plots."
gluestack-ui-v4
by gluestack
Enforces constrained, opinionated styling patterns for gluestack-ui v4. Main overview skill that coordinates specialized sub-skills for setup, components, styling, variants, performance, and validation.
javascript
by dmonteroh
"Build and debug modern JavaScript (ES6+) with async patterns and Node.js/browser compatibility when authoring, modernizing, or diagnosing JS."
ti-ui
by macCesar
"Titanium SDK UI/UX patterns and components expert. Use when working with, reviewing, analyzing, or examining Titanium layouts, ListView/TableView performance optimization, event handling and bubbling, gestures (swipe, pinch), animations, accessibility (VoiceOver/TalkBack), orientation changes, custom fonts/icons, app icons/splash screens, or platform-specific UI (Action Bar, Navigation Bar)."
agentic-flow-builder
by P47Phoenix
Guide for building dynamic agentic flows using ReAcTree hierarchical decomposition and Anthropic's workflow patterns. This skill should be used when users want to create complex multi-step agent workflows with deterministic gates, business rules, and comprehensive audit trails.
ffmpeg-toolkit
by jakenuts
Video and audio processing with FFmpeg. Covers transcoding, resizing, trimming, speed adjustment, compression, audio extraction, concatenation, cropping, thumbnails, and probing. References available for codec/filter lookup, audio processing, streaming formats, Remotion integration, and platform export.
@tank/rust-discord-bot
by tankpkg
Build high-performance Discord bots in Rust using serenity, poise, and twilight. Covers framework selection (serenity vs poise vs twilight), project scaffolding (workspace, Cargo.toml, feature flags), slash commands and prefix commands (poise macros, parameters, autocomplete, cooldowns, subcommands), message components (buttons, select menus, modals), embeds, gateway intents and event handling, state management and database integration (sqlx, DashMap, moka caching), voice and audio (Songbird), performance optimization (tokio tuning, sharding, zero-copy, Cargo release profiles), and deployment (Docker, systemd, tracing). Synthesizes serenity-rs v0.12.5 docs, poise v0.6.1 docs, twilight-rs v0.17.1 docs, Discord API reference (2026), and production patterns from Discord-TTS, robbb, Bathbot, and rustbot. Trigger phrases: "discord bot rust", "rust discord", "serenity-rs", "serenity bot", "poise discord", "poise command", "twilight discord", "twilight-rs", "discord bot", "rust bot", "slash command rust", "discord gateway", "discord intents", "songbird voice", "discord music bot", "discord interaction rust", "discord embed rust", "discord button rust", "discord modal rust", "discord select menu", "poise framework", "serenity event handler", "discord sharding rust", "discord sqlx", "discord deployment rust", "discord bot docker", "discord bot systemd"
ghe-report
by Emasoft
Generate DETAILED reports with metrics, health checks, or epic-specific analysis. More comprehensive than quick status overview. USE THIS SKILL WHEN: - User asks for "metrics" or "statistics" or "performance report" - User asks for "health check" or "workflow health" or "compliance check" - User asks for "epic report" or "epic status for X" - User asks for "detailed report" or "comprehensive report" - User asks "how are we performing" or "what's our throughput" - User asks about "cycle times" or "demotion rates" - User wants analysis, not just current state REPORT TYPES: - metrics: Throughput, cycle times, first-pass rates, demotion rates - health: Compliance status, stale threads, violation history, memory bank status - epic: Single epic details with thread history, progress, decisions DO NOT USE THIS SKILL WHEN: - User just wants QUICK status overview (use ghe-status) - User wants to CLAIM an issue (use ghe-claim) - User wants to POST a checkpoint (use ghe-checkpoint) - User wants to TRANSITION phases (use ghe-transition) KEY DIFFERENCE FROM ghe-status: - ghe-status = quick overview, current state, what's active - ghe-report = detailed analysis, metrics, trends, health assessment EXAMPLES: <example> Context: User wants performance metrics user: "Show me the workflow metrics" assistant: "I'll use ghe-report with type 'metrics' for detailed performance analysis" </example> <example> Context: User wants to check workflow compliance user: "Run a health check on the workflow" assistant: "I'll use ghe-report with type 'health' to assess workflow compliance" </example> <example> Context: User wants details on specific epic user: "Give me a report on the jwt-auth epic" assistant: "I'll use ghe-report with type 'epic' for jwt-auth" </example> <example> Context: User asks about performance trends user: "What's our first-pass review rate?" assistant: "I'll use ghe-report with type 'metrics' to get performance statistics" </example>
react-native-architecture
by atalovesyou
Build production React Native apps with Expo, navigation, native modules, offline sync, and cross-platform patterns. Use when developing mobile apps, implementing native integrations, or architecting React Native projects.
moai-baas-convex-ext
by AJBcoding
Enterprise Convex Real-Time Backend with AI-powered reactive database architecture, Context7 integration, and intelligent synchronization orchestration for collaborative applications
moai-alfred-ask-user-questions
by AJBcoding
Enterprise interactive survey orchestrator with AskUserQuestion tool integration, multi-select support, conditional branching, error recovery, and production-grade decision automation across all Alfred workflows; activates for requirement clarification, architectural decisions, risky operations, feature selection, and complex multi-step user interactions
Shopify Liquid Fundamentals
by sarojpunde
Core Shopify Liquid templating best practices for performance, maintainability, and clean code
nft-standards
by EngineerWithAI
Implement NFT standards (ERC-721, ERC-1155) with proper metadata handling, minting strategies, and marketplace integration. Use when creating NFT contracts, building NFT marketplaces, or implementing digital asset systems.
moai-alfred-expertise-detection
by AJBcoding
Enterprise AI-powered user expertise detection with behavioral analysis, communication pattern recognition, code complexity assessment, Context7 integration, and adaptive response calibration; activates for personalized guidance generation, complexity adjustment, tutorial depth selection, and communication style matching
moai-baas-neon-ext
by AJBcoding
Enterprise Neon Serverless PostgreSQL Platform with AI-powered database architecture, Context7 integration, and intelligent branching orchestration for scalable modern applications
benchmark-framework
by kimasplund
Rigorous A/B/C testing framework for empirically evaluating reasoning patterns. Use when you need data-driven pattern selection, want to quantify trade-offs between patterns, or need to validate claims about which cognitive methodology performs best. Enables scientific measurement of quality, cost, and time trade-offs across ToT, BoT, SRC, HE, AR, DR, AT, RTR, and NDF patterns.
paul-graham-wisdom
by atalovesyou
Apply Paul Graham's principles when exploring ideas, evaluating opportunities, building products, or making important decisions. Use this skill when brainstorming, validating ideas, planning ventures, thinking through problems, or needing a framework for clear thinking. Triggers include "evaluate this idea", "should I pursue this", "help me think through", "is this worth doing", "startup idea", "opportunity analysis", or any creative/strategic thinking task.
bazel-build-optimization
by EngineerWithAI
Optimize Bazel builds for large-scale monorepos. Use when configuring Bazel, implementing remote execution, or optimizing build performance for enterprise codebases.
ML Monitoring Skill
by vivekgana
Lakehouse Monitoring
douyin
by xiaoyiv
"Download Douyin (抖音) videos. Use when user wants to: (1) download Douyin videos, (2) get video info (title, author, stats). Supports short links (v.douyin.com) and full URLs."