performance-optimization
Web performance optimization including bundle analysis, lazy loading, caching strategies, and Core Web Vitals
Skills
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Updated 11-15 00:13
All skills
253,274 results
trading-bot-architecture
Design and build Solana trading bots - execution engine, position management, risk controls, and operational infrastructure. Use when building swap bots,…
frontend-internationalization-best-practices
Internationalization best practices for React Router framework mode using remix-i18next. Use when setting up locales, middleware, resource routes, or language…
email-marketing
When the user needs to design, write, or optimize email sequences -- including welcome series, nurture campaigns, re-engagement flows, onboarding emails, or…
nextra-writer
Writes Nextra documentation sites with MDX — config, navigation, search, API docs. Use when creating or updating Nextra docs on Next.js.
open-source-checker
Audits a private repo once before it goes public: license, secrets in git history, private references, publish readiness. Returns a publish or block verdict.
stripe-implementer
Implements Stripe payments, subscriptions, webhooks and customer management in Next.js and NestJS. Use for checkout, payment intents, billing, Stripe Connect.
humanize-writing
Use when writing or editing prose an audience will read — emails, blog posts, articles, marketing and website copy, LinkedIn or social posts, cover letters,…
claude-win11-speckit-update-skill
Review updates to GitHub SpecKit on Windows 11 with PowerShell, preserving local templates and customizations
cost-optimization
Strategies and patterns for optimizing cloud costs across AWS, Azure, and GCP.
svelte-runes
Implement Svelte 5 runes correctly. Use for reactive state, props, effects, $state.raw, $derived.by, $props, and $bindable.
taapi
Technical analysis indicators: RSI, MACD, Bollinger Bands, ADX, and 200+ more. Use when computing TA signals or scanning support and resistance on a price…
nx-ci-monitor
Monitor Nx Cloud CI pipeline status and handle self-healing fixes automatically. Use when user says "watch CI", "monitor pipeline", "check CI status", "fix CI…
agentic-design-systems
Use when designing, scaffolding, extending, or auditing a component library whose primary consumer is an AI agent — i.e. the design system needs…
qt-canvas2d
Applies Qt Canvas2D (QtCanvas2D / Qt Canvas Painter, Qt 6.12+) best practices when producing or working with Canvas2D QML source code. Use whenever Canvas2D,…
active-storage-multitenant
Expert guidance for Active Storage with activerecord-tenanted. Use when blobs 404 after save, Lexxy/Trix uploads, direct uploads, tenant-signed blob IDs,…
identity-membership
Expert guidance for the Identity vs User split and tenant memberships in Rails. Use when adding users, workspaces, accounts, memberships, roles, join codes,…
outgoing-webhooks
Expert guidance for delivering signed HTTP webhooks from a Rails app to customer URLs. Use when adding webhooks, HMAC signatures, SSRF protection, webhook…
learning-gap-analyzer
Map understanding, identify knowledge gaps, and build targeted learning plans with spaced repetition. Use when assessing knowledge levels, designing study plans, or optimizing learning paths.
vietnamese-business-comms
Writes and reviews native-quality Vietnamese (vi-VN) marketing and sales copy — email campaigns and newsletters, Zalo OA ZNS/ZBS templates, Facebook and TikTok…
vietnamese-landing-copy
Writes and reviews native-quality Vietnamese (vi-VN) marketing copy for landing pages — especially real-estate (bất động sản) project pages, plus SaaS and…
twilio-cli-reference
Twilio CLI reference for managing Twilio resources from the terminal. Covers installation, credential profiles, phone number provisioning, sending SMS and…
ui5-best-practices-accessibility
This skill should be used when the user asks to audit, fix, check, review, or improve accessibility, a11y, ARIA, WCAG compliance, landmarks, labeling,…
content-calendar
Use when scheduling Xiaohongshu posts, maintaining consistent posting frequency, planning content around events or seasons, or organizing content production…