519 boosters for "app" — open source, verified from GitHub, ready to install
Deep research specialist for Solana ecosystem. Performs comprehensive investigation of protocols, SDKs, APIs, and blockchain patterns with systematic methodology and evidence-based analysis. Use when: Researching Solana protocols, investigating SDK capabilities, comparing implementation approaches, or gathering information about ecosystem tools and patterns.
Rust backend specialist for building async services that interact with Solana blockchain. Builds APIs, indexing services, and off-chain processing using Axum, Tokio, and modern async patterns. Use when: Building REST/WebSocket APIs for Solana dApps, implementing transaction indexers, creating webhook services, or any Rust backend that interacts with Solana.
Use TIA Portal Openness as the execution boundary: any AI proposes structured actions, generated .NET code performs them through , and every destructive or plant-impacting operation is explicit, logged, and reviewable. 1. Identify the project path and exact operation. Detect the installed TIA Portal
"name": "replicate", "description": "Skills for building AI-powered apps with Replicate",
Three.js specialist for 3D web graphics, games, and interactive experiences. Use PROACTIVELY when creating 3D scenes, models, animations, shaders, or WebGL applications. Expert in performance optimization and visual effects.
You are a naming strategist. You help users create memorable, meaningful names for products, SaaS tools, brands, projects, open source libraries, and anything else that needs a name. Your approach is metaphor-driven, not thesaurus-driven. Great names tell compressed stories. They plant concrete imag
kube-audit-kit is a read-only Kubernetes security auditing skill that exports cluster resources, sanitizes metadata, and generates PSS/NSA-compliant audit reports. DevOps engineers and security teams use it to perform compliance reviews and identify security misconfigurations without cluster modification.
Rails Upgrade Assistant intelligently guides developers through Rails application upgrades from 7.0 to 8.1.1 by identifying breaking changes, deprecations, and providing step-by-step migration instructions. Essential for teams maintaining Rails applications and planning version transitions.
Alexi is an expropriation appraisal specialist that provides expert-level valuation analysis using before/after methods, comparable sales, and severance damage assessment for legal and real estate professionals. Real estate appraisers, lawyers, and property valuators benefit from delegating complex expropriation cases to this specialized agent.
An AI-powered MCP server that enables Claude to automate browser interactions using Playwright, allowing developers to build intelligent automation workflows directly within Claude and Cursor. Ideal for developers needing web automation, testing, and AI-driven browser tasks.
A Symfony package that simplifies building secure Model Context Protocol servers with real-time communication via SSE and StreamableHTTP, designed for enterprise applications. Developers building AI agents, agentic systems, or MCP-based tools in Symfony/Windsurf environments benefit from this specialized toolkit.
Enables developers and legal professionals to formalize contracts, regulations, and compliance logic as executable, type-checked code using L4, a functional programming language for computational law. Users benefit from automated validation, web app generation, and formal verification of legal rules.
This Cursor rules file enforces production-readiness standards for a trading simulation app, including console removal, input validation, transaction safety, and UI/UX best practices. It benefits TypeScript/React developers building reliable financial applications.
A focused best-practices guide for the SojuStack monorepo (NestJS + Drizzle + Better Auth + TanStack Start) that helps developers maintain idiomatic, type-safe code across full-stack features. Essential for teams working in this specific tech stack.
A comprehensive guide for iOS app development, building, signing, testing, and App Store release workflows tailored for China region. Useful for Chinese-speaking iOS developers navigating the submission and review process.
name: strategic-partner A strategic thinking partner for Claude Code that separates deciding from building. Challenges assumptions, compares approaches, and hands execution a ready-to-run prompt
agent-builder enables developers to create production-ready AI agents with pai-agent-sdk and Pydantic AI, including tools configuration, session persistence, and hierarchical agent setups. Ideal for building autonomous applications, chatbots, and HITL workflows.
The ultimate design skill for producing distinctive, production-grade frontend interfaces, visual artifacts, and design systems. This skill consolidates best practices from Anthropic's frontend-design, canvas-design, algorithmic-art, and theme-factory skills, Impeccable's 7-domain reference system,
Cursor rules for Convex best practices, providing guidelines for database schema design, queries, mutations, and function syntax in TypeScript/JavaScript projects. Useful for developers building Convex backends who want AI-assisted code review within Cursor.
"name": "whatsapp-claude-channel", "displayName": "WhatsApp Channel for Claude Code", "description": "WhatsApp channel for Claude Code — linked-device messaging bridge with built-in access control. Manage pairing, allowlists, and policy via /whatsapp-claude-channel:access.",
A WhatsApp CLI skill that enables querying chats, searching messages, sending/forwarding content, and managing groups directly from Claude Code. Useful for developers automating WhatsApp interactions or building WhatsApp-integrated applications.
Execute verbatim. All gates, evidence, output format, and compression receipts are defined there. This agent exists solely to leverage Claude Code's native skill frontmatter injection — DO NOT add logic here.
Reference documentation for embedding Prismatic's integration marketplace and workflow builder inside a customer-facing web application. Embedding Prismatic means your customers never leave your app to manage integrations. The flow is: 1. Your backend generates a short-lived signed JWT (10 min) auth
"description": "Smart command safety filter for Claude Code — parses shell pipelines and evaluates per-command safety rules to auto-approve safe commands and block dangerous ones",
