Next.js SEO & AEO Skill (2026)
This skill guides implementation of production-grade SEO and Answer Engine Optimization for Next.js 15 App Router projects. It covers both traditional Google search and the new AI answer engines (ChatGPT Search, Perplexity, Google AI Overviews).
nextjs-seo-2026
Complete SEO and Answer Engine Optimization (AEO) skill for Next.js 15 apps. Covers metadata, structured data (JSON-LD), sitemap, robots.txt, Core Web Vitals, dynamic OG images, and AI crawler optimization. Use this skill when building or auditing SEO for any Next.js project.
ios-accessibility
Expert guidance on iOS accessibility best practices, patterns, and implementation. Use when developers mention: (1) iOS accessibility, VoiceOver, Dynamic Type, or assistive technologies, (2) accessibility labels, traits, hints, or values, (3) automated accessibility testing, auditing, or manual testing, (4) Switch Control, Voice Control, or Full Keyboard Access, (5) inclusive design or accessibility culture, (6) making apps work for users with disabilities.
Io.Github.Sota Deploy/Sota
Deploy web apps via AI agents with sota.io. 9 tools for deploy, logs, env, and more.
app-store-preflight-compliance
Pre-submission compliance scanner workflow for Apple App Store apps. Use when reviewing iOS, macOS, tvOS, watchOS, or visionOS projects (Swift, Objective-C, React Native, Expo) for App Store rejection risks, submission readiness, privacy compliance, or guideline violations.
Marketgenius
Our free Marketgenius investment tools as live, interactive React MCP Apps.
Io.Github.Rosh Studio/Rosh Mcp
Create interactive web apps, games, and 3D scenes using Rosh — a plain-English language
aws-cdk
Provides AWS CDK TypeScript patterns for defining, validating, and deploying AWS infrastructure as code. Use when creating CDK apps, stacks, and reusable constructs, modeling serverless or VPC-based architectures, applying IAM and encryption defaults, or testing and reviewing `cdk synth`, `cdk diff`, and `cdk deploy` changes. Triggers include "aws cdk typescript", "create cdk app", "cdk stack", "cdk construct", "cdk deploy", and "cdk test".
add-addons-existing-app
Apply integrations to existing projects with tanstack add, including add-on id resolution, dependency chains, option prompts, and .cta.json project metadata preconditions.
arrow-js
Use when working on Arrow apps, templates, reactivity, components, SSR, hydration, routing, or Vite-based Arrow projects.
apple-crash-symbolication
Symbolicate .NET runtime frames in Apple platform .ips crash logs (iOS, tvOS, Mac Catalyst, macOS). Extracts UUIDs and addresses from the native backtrace, locates dSYM debug symbols, and runs atos to produce function names with source file and line numbers. Automatically downloads .dwarf symbols from the Microsoft symbol server using Mach-O UUIDs. USE FOR triaging a .NET MAUI or Mono app crash from an .ips file on any Apple platform, resolving native backtrace frames in libcoreclr or libmonosgen-2.0 to .NET runtime source code, retrieving .ips crash logs from a connected iOS device or iPhone, or investigating EXC_CRASH, EXC_BAD_ACCESS, SIGABRT, or SIGSEGV originating from the .NET runtime. DO NOT USE FOR pure Swift/Objective-C crashes with no .NET components, or Android tombstone files. INVOKES Symbolicate-Crash.ps1 script, atos, dwarfdump, idevicecrashreport.
compose_driver
Drive the Compose Driver sample app to test UI logic. Use it whenever you need to verify that Composables work as expected or to capture screenshots of a composable.
web-haptics
Add haptic feedback to web apps using the web-haptics library. Use when building mobile-facing UIs that need tactile feedback on buttons, toggles, forms, pickers, and other interactive elements.
android-development
Create production-quality Android applications following Google's official architecture guidance and NowInAndroid best practices. Use when building Android apps with Kotlin, Jetpack Compose, MVVM architecture, Hilt dependency injection, Room database, or multi-module projects. Triggers on requests to create Android projects, screens, ViewModels, repositories, feature modules, or when asked about Android architecture patterns.
Bitrise
MCP Server for Bitrise, enabling app management, build operations, artifact management, and more.
flutter-architecture-expert
Architecture guidance for Flutter apps using the flutter_it construction set (get_it, watch_it, command_it, listen_it). Covers Pragmatic Flutter Architecture (PFA) with Services/Managers/Views, feature-based project structure, manager pattern, proxy pattern with optimistic updates and override fields, DataRepository with reference counting, scoped services, widget granularity, testing, and best practices. Use when designing app architecture, structuring Flutter projects, implementing managers or proxies, or planning feature organization.
product-architect
Complete product development system with 31 specialized agents and 23 frameworks. Use when user asks to build a product, write a PRD, create a roadmap, plan an MVP, design an app, do a security audit, create a financial model, plan hiring, launch a product, set up operations, prepare for IPO, or write a compliance policy. Also triggers on help me plan, product strategy, go-to-market, fundraising, pitch deck, unit economics, competitive analysis, user personas, sprint planning, SOP, checklist for, or how do I start a company. Do NOT use for general knowledge questions, coding tutorials, or creative writing unrelated to product development.
Audius API and SDK Skill
This file provides agentic context for building on Audius with the REST API, OpenAPI/Swagger spec, JavaScript SDK, and create-audius-app. For high-level protocol and product context, read [agents.md](https://audius.co/agents.md) first.
loro
Comprehensive guide for using Loro across document modeling, synchronization, versioning, rich text editors, app-state mirroring, performance tradeoffs, and wasm bindings. Use when Codex needs to work with `loro-crdt`, `loro`, `loro-prosemirror`, `loro-mirror`, or `crates/loro-wasm` for: (1) Choosing CRDT container types and document structure, (2) Designing sync, persistence, checkout, or history workflows, (3) Integrating rich-text editors and stable selections, (4) Mirroring app state with schemas and React, (5) Reasoning about versions, events, import status, or Inspector output, or (6) Maintaining the WASM binding layer.
capture-usage4claude-screenshots
Automate Usage4Claude interface screenshots with CleanShot X on macOS. Use when Codex needs to capture localized Usage4Claude menu-bar popover screenshots, switch Usage4Claude display/language settings, save files such as detail.claude.en@2x.png, or troubleshoot CleanShot/window-capture automation that depends on macOS Accessibility, osascript, CoreGraphics mouse movement, and the Usage4Claude Debug app.
diy-mcp-connector
Builds a dedicated MCP server for a single web app by walking through API discovery, tool design, security review, implementation, testing, and deployment. Use when the user asks to create an MCP server, connect a web app to Claude Code, or build a tool integration for any web app.
Datawrapper
A Model Context Protocol (MCP) server and app for creating Datawrapper charts using AI assistants
dev-browser
Browser automation with persistent page state. Use when users ask to navigate websites, fill forms, take screenshots, extract web data, test web apps, or automate browser workflows. Trigger phrases include "go to [url]", "click on", "fill out the form", "take a screenshot", "scrape", "automate", "test the website", "log into", or any browser interaction request.
migrate-to-rsbuild
Migrate webpack, Vite, create-react-app (CRA/CRACO), or Vue CLI projects to Rsbuild.
app-store-connect-api
Guide for implementing Apple App Store Connect API integrations. Use when: (1) Building API clients to manage certificates, provisioning profiles, bundle IDs, or devices, (2) Implementing JWT authentication for App Store Connect, (3) Understanding API request/response patterns and error handling, (4) Working with TestFlight builds, beta groups, or app submissions, (5) Discovering available endpoints, schemas, or capabilities via the OpenAPI spec. Includes scripts for fetching and analyzing Apple's official OpenAPI specification.
agents-sdk
Build AI agents on Cloudflare Workers using the Agents SDK. Load when creating stateful agents, durable workflows, real-time WebSocket apps, scheduled tasks, MCP servers, or chat applications. Covers Agent class, state management, callable RPC, Workflows integration, and React hooks. Biases towards retrieval from Cloudflare docs over pre-trained knowledge.
copy-samples
Update sharing-editor sample apps from the streamlit/docs repository
phoneagent
Control a connected iPhone, iOS simulator, Android emulator, or Android device from macOS through PhoneAgent's JSON-RPC bridge. Use when users ask to automate mobile UI actions, inspect accessibility trees, toggle Settings switches, navigate apps, or capture screenshots by sending RPC methods like get_tree, get_screen_image, get_context, tap_element, enter_text, scroll, swipe, and open_app.
CleanSlice
Architecture docs and patterns for NestJS + Nuxt full-stack apps
macos
Control macOS via AppleScript/osascript. Manage windows (move, resize, tile), apps (launch, quit, focus), system (volume, dark mode, notifications), Spotify, browsers, Calendar, Reminders, Finder, and clipboard. Use when the user asks to control their Mac, arrange windows, manage apps, or interact with native macOS features.
c-slop
Token-minimal programming language for full-stack web apps using symbols (@, $,
ShipScreens MCP Server
Deterministic App Store and Google Play screenshot pipeline with CLI and stdio MCP tools.
daggr
Build DAG-based AI pipelines connecting Gradio Spaces, HuggingFace models, and Python functions into visual workflows. Use when asked to create a workflow, build a pipeline, connect AI models, chain Gradio Spaces, create a daggr app, build multi-step AI applications, or orchestrate ML models. Triggers on: "build a workflow", "create a pipeline", "connect models", "daggr", "chain Spaces", "AI pipeline".
extrasuite
CRUD on google workspace files - Sheets, Slides, Docs, Forms. Compose drafts in Gmail. Fuzzy search through Contacts. Manage Google Calendar and App Script projects.
ab-test-store-listing
When the user wants to A/B test App Store product page elements to improve conversion rate. Also use when the user mentions "A/B test", "product page optimization", "test my screenshots", "test my icon", "conversion rate optimization", "CPP", or "custom product pages". For screenshot design, see screenshot-optimization. For metadata optimization, see metadata-optimization.
app-store-changelog
Create user-facing App Store release notes by collecting and summarizing all user-impacting changes since the last git tag (or a specified ref). Use when asked to generate a comprehensive release changelog, App Store "What's New" text, or release notes based on git history or tags.
web-asset-generator
Generate web assets including favicons, app icons (PWA), and social media meta images (Open Graph) for Facebook, Twitter, WhatsApp, and LinkedIn. Use when users need icons, favicons, social sharing images, or Open Graph images from logos or text slogans. Handles image resizing, text-to-image generation, and provides proper HTML meta tags.
Bilt
AI agents autonomously build and deploy mobile apps through natural language workflows
skillboss
Multi-AI gateway for fullstack apps. Build/deploy websites, React apps, SaaS, ecommerce to Cloudflare Workers. DB (D1/KV/R2), Stripe payments/subscriptions/checkout, auth (login, OAuth, OTP), AI image/audio/video/TTS generation, UI generation (Google Stitch), email, presentations/slides, web scraping/search, CEO interviews/quotes, document parsing/extraction, SMS verification, serverless deploy/API/webhook.
turkey-build
Multi-agent app builder with 7 modes - greenfield, iteration, bugfix, refactor, UI polish, migration, and audit. PM orchestrates specialized agents with feature branches. 98%+ quality gate, runtime verified, visual QA.
fireact-builder
Helps customize and extend Fireact SaaS apps after installation. Auto-detects Fireact projects by checking for @fireact.dev/app in package.json. Invoke when the user wants to add features, pages, custom components, navigation, branding, Cloud Functions, or i18n.
axe
Provides agent-ready AXe CLI usage guidance for iOS Simulator automation. Use when asked to "use AXe", "automate a simulator", "tap/swipe/type on simulator", "describe UI", "take a screenshot", "record video", "batch steps", or "interact with an iOS app". Covers all commands including touch, gestures, text input, keyboard, buttons, accessibility, screenshots, video, and batch workflows.
architecture-feature-first
Structures Flutter apps using layered architecture (UI / Logic / Data) with feature-first file organization. Use when creating new features, designing the project structure, adding repositories/services/view models (or cubits/providers/notifiers), or wiring dependency injection. State management agnostic.
mcp-apps-builder
**MANDATORY for ALL MCP server work** - mcp-use framework best practices and patterns. **READ THIS FIRST** before any MCP server work, including: - Creating new MCP servers - Modifying existing MCP servers (adding/updating tools, resources, prompts, widgets) - Debugging MCP server issues or errors - Reviewing MCP server code for quality, security, or performance - Answering questions about MCP development or mcp-use patterns - Making ANY changes to server.tool(), server.resource(), server.prompt(), or widgets This skill contains critical architecture decisions, security patterns, and common pitfalls. Always consult the relevant reference files BEFORE implementing MCP features.
12-factor-apps
Perform 12-Factor App compliance analysis on any codebase. Use when evaluating application architecture, auditing SaaS applications, or reviewing cloud-native applications against the original 12-Factor methodology.
plan-create
Create structured implementation plans for autonomous TDD development. Use for new features, multi-file changes, or anything requiring multiple steps or tests. Triggers on aspirational openers ("let's build", "let's start building", "I want to make", "I want an app that", "help me build"), capability lists ("users should be able to X, Y, Z"), vague-noun patterns ("a system for", "a way to", "an app that", "functionality for"), and explicit build verbs ("build", "create", "add a feature", "help me implement", "I need to build"). Do NOT use this for "implement the plan" or "run the plan" - those should use plan-orchestrate instead. Skip for quick bug fixes, single-line changes, questions, or documentation.
juya-news-card-operator
Operate juya-news-card as a local CLI text-to-image card tool. Use when Codex should transform user text into final card content itself and render PNG directly with Playwright plus SSR-ready templates, without starting the Next.js app.
asc-submission-health
Preflight App Store submissions, submit builds, and monitor review status with asc. Use when shipping or troubleshooting review submissions.
Obsidian Second Brain
> Claude operates your Obsidian vault as a living OS â not a note-taking app. > Everything worth remembering gets saved. Every update propagates everywhere it belongs.
Io.Github.Deepfreezechill/Agentbuilders
Deploy full-stack AI agent apps with database, auth, storage, and Edge AI on one platform.