Performance
Performance profiling and optimization
gather-plan-apply
by mgd34msu
"MANDATORY before starting any task. Enforces the GPA execution loop that prevents tool call sprawl. G: GATHER phase combines discover queries + memory reads + file reads into one phase. P: Plan in text with zero tool calls. A: APPLY all writes/edits/verification in one phase. One call per tool type per phase — batch all same-type operations together. Covers dependency analysis, batch opportunities, scope estimation, and loop-back triggers."
goodvibes-memory
by mgd34msu
"ALWAYS load before starting any task. Provides persistent cross-session memory for learning from past work. Read memory at task start to avoid repeating mistakes; write memory at task end to record what worked. Covers decisions.json (architectural choices), patterns.json (proven approaches), failures.json (past errors and fixes), preferences.json (project conventions), and session activity logs."
task-orchestration
by mgd34msu
"Load PROACTIVELY when decomposing a user request into parallel agent work. Use when user says \"build this\", \"implement this feature\", or any request requiring multiple agents working concurrently. Guides task decomposition into parallelizable units, agent assignment with skill matching, dependency graph construction, WRFC loop coordination across up to 6 concurrent agent chains, and result aggregation."
sentry
by mikkelkrogsholm
"Sentry — application monitoring platform for error tracking, performance monitoring, session replay, profiling, and alerting. Use when building with Sentry or asking about SDK initialization, error capture, tracing, source maps, sampling, PII scrubbing, tunneling, or integration with Next.js, Node.js, or other JavaScript frameworks. Fetch live documentation for up-to-date details."
performance-audit
by mgd34msu
"Load PROACTIVELY when task involves optimizing speed, reducing bundle size, or improving responsiveness. Use when user says \"make it faster\", \"reduce bundle size\", \"fix slow queries\", \"optimize rendering\", or \"check Core Web Vitals\". Covers bundle analysis and tree-shaking, database query optimization (N+1, indexing), React rendering performance (re-renders, memoization), network waterfall optimization, memory leak detection, server-side performance, and Core Web Vitals (LCP, FID, CLS) improvement."
playwright-cli
by mikkelkrogsholm
Automates browser interactions for web testing, form filling, screenshots, and data extraction. Use when the user needs to navigate websites, interact with web pages, fill forms, take screenshots, test web applications, or extract information from web pages.
autonomous-agent-gaming
by qodex-ai
Build autonomous game-playing agents using AI and reinforcement learning. Covers game environments, agent decision-making, strategy development, and performance optimization. Use when creating game-playing bots, testing game AI, strategic decision-making systems, or game theory applications.
mobile-app-interface
by qodex-ai
Design native iOS mobile app interfaces and components. Creates user-centric mobile designs following platform conventions and best practices.
requirements-engineering
by vinnie357
Activate when creating Product Requirements Documents (PRDs) with business objectives, functional requirements, success criteria, and implementation planning
frankenphp
by rawveg
FrankenPHP Documentation - Modern PHP application server built on Caddy
operate-compare-serving-performance
by SyFI-ServingStudio
Compare two real serving engines by end-to-end performance, then compare broad GPU-time regions without per-iteration alignment. Not for simulator alignment or an A/B within one implementation.
marketing
by aviflombaum
Marketing funnel modeling and conversion metrics. Use for ad spend analysis, CPM/CPC optimization, landing page conversions, waitlist economics, and funnel modeling. Triggers on "ad spend", "cpm", "cpc", "conversion rate", "landing page", "waitlist", "funnel".
monitor-config
by aviflombaum
This skill should be used when the user asks to configure, optimize, or troubleshoot their display/monitor setup. Triggers on "optimize my monitors", "configure displays", "rotate monitor", "set up my screens", "display settings", "monitor resolution", or any request to adjust multi-monitor arrangements, resolutions, refresh rates, or orientations on macOS.
business
by aviflombaum
SaaS unit economics and growth strategy. Use for LTV, CAC, MRR/ARR analysis, payback period, churn analysis, Rule of 40, and SaaS financial modeling. Triggers on "unit economics", "ltv", "cac", "mrr", "arr", "churn", "saas metrics".
dev-compose-kernel
by SyFI-ServingStudio
Develop or integrate a real serving kernel, fused boundary, or communication path. Not for ServingStudio Sim L1 cost kernels.
inertia-rails-best-practices
by cole-robertson
Comprehensive best practices for Inertia Rails development. Use when writing, reviewing, or refactoring Inertia.js Rails applications with React, Vue, or Svelte frontends. Covers server-side setup, props management, forms, navigation, performance, security, and testing patterns.
customer-feedback-analyzer
by daffy0208
Synthesize user feedback from multiple channels and identify patterns to inform product decisions. Use when analyzing feedback, prioritizing feature requests, conducting NPS surveys, or understanding user sentiment. Covers feedback collection, categorization, prioritization frameworks, and closing the feedback loop.
memory
by goldengrape
Two-layer memory system with grep-based recall.
xor-shader-techniques
by ZhangHanDong
Use when implementing shader effects like turbulence, fluid, fire, smoke, procedural noise, starfields, volumetric rendering, raymarching, glow, antialiasing, fractal texturing, or optimizing shader performance with cheap alternatives. Triggers on: shader techniques, shader tricks, shader optimization, turbulence shader, fluid shader, fire shader, smoke shader, procedural noise, dot noise, gyroid noise, efficient chaos, star field, particle scatter, fractal texturing, LOD texturing, texture scaling, volumetric rendering, raymarching, glow effects, antialiasing, analytic antialiasing, fwidth, shader performance, cheap shader effects, GLSL tricks, shader math, shader formulas, Xor shader, GM Shaders, mini.gmshaders.com
ordercli
by malue-ai
Foodora-only CLI for checking past orders and active order status (Deliveroo WIP).
bird
by malue-ai
X/Twitter CLI for reading, searching, posting, and engagement via cookies.
optimizing-tauri-binary-size
by dchuk
Guides users through Tauri binary size optimization techniques to produce small, efficient desktop application bundles using Cargo profile settings and build configurations.
clarification_expert
by multiversx
Expert at identifying underspecified requirements and asking high-value clarifying questions.
architecture
by Tyler-R-Kendrick
Use when selecting architecture styles, evaluating system decomposition strategies, or analyzing architecture characteristics (quality attributes) for a system. USE FOR: architecture style selection, comparing monolith vs microservices, architecture characteristics analysis, system decomposition strategy DO NOT USE FOR: specific style details (use sub-skills: microservices, monoliths, event-driven, etc.), code-level patterns (use dev/design-patterns), integration messaging (use dev/integration-patterns)