141 boosters for "building" — open source, verified from GitHub, ready to install
Loads LTI 1.3 and LTI Advantage specifications to provide context for building LTI-compliant educational tooling. Developers building integrations with learning management systems will benefit from having these standards readily available.
A Python skill booster for BeautifulSoup4 that enables parsing, searching, and modifying HTML/XML documents through a navigable tag tree. Developers working with web scraping, data extraction, and HTML manipulation benefit from this practical library integration.
Intent Kit provides Cursor rules for building hierarchical intent-driven Python workflows with LLMs, enabling developers to create structured, context-aware automation systems. It's useful for developers building complex AI-driven applications that require intent classification and conditional execution.
A comprehensive system prompt and structural guide for building production-ready GenAI applications with clear rules, templates, and best practices across multiple AI platforms. Developers building AI agents and structured LLM applications benefit from its emphasis on proper configuration, testing, and code standards.
Docker Buildx enables multi-platform container image builds with advanced caching and CI integration for developers working with containerized applications. DevOps engineers and backend developers benefit most from optimized build pipelines across architectures.
A practical guide to writing maintainable, debuggable LLM agent code by addressing unique failure modes like non-determinism, opaque tool calls, and prompt-logic coupling. Developers building Claude-based agents will benefit from these patterns.
Loads LTI 1.3 and LTI Advantage specifications to provide context for building LTI-integrated educational tools. Ideal for developers creating learning management system integrations and assessment platforms.
An AI agent that builds and modifies user interfaces using shadcn/ui components and blocks, enabling developers to rapidly create beautiful, functional UIs with React, TypeScript, and Tailwind CSS.
Sockethub bridges web applications to IRC, XMPP, and RSS/Atom feeds using ActivityStreams, enabling developers to build protocol-agnostic messaging clients and real-time communication tools.
Polydoc enables developers to build advanced documentation systems using Pandoc filters compiled to native code with GraalVM, eliminating Python/Node.js dependencies for JVM/Clojure projects. It's useful for teams needing performant document transformation and searchable documentation books.
Heuristic scoring (no AI key configured).
An MCP server that provides developer-focused documentation for building applications on Amp, a blockchain/ETL platform. It integrates with Claude Desktop and Claude Code to help developers quickly access Amp's API and integration guides.
A GitHub Copilot prompt template that guides AI assistance for Ruby development by establishing conventions for environment setup, testing, and project structure. Ideal for Ruby developers and teams looking to standardize AI-assisted coding practices.
An MCP server that integrates Migadu's email hosting API with AI agents, enabling automated email management tasks through Claude Desktop and Claude Code. Useful for developers building AI agents that need to handle email operations programmatically.
An expert prompt engineering agent that optimizes prompts for LLMs and AI systems, helping developers build better AI features and improve agent performance through proven prompt patterns and techniques.
This booster provides three AI interview agents (easy, medium, hard difficulty levels) built with Fetch.ai uAgents SDK to help users practice and improve their interviewing skills through interactive Q&A. Developers and interview coaches benefit from a reusable, multi-difficulty agent framework.
Enables cryptographically-signed constitutional governance for AI tool use, allowing teams to define immutable policy layers (constitution + signature) beneath mutable identity guidance. Ideal for organizations deploying autonomous agents requiring tamper-evident audit trails and policy enforcement.
A skill booster that enforces opinionated UI constraints and best practices for building accessible, performant interfaces with AI agents on Claude Code. Developers using terminal-based IDEs (Neovim, tmux) benefit from clear, enforceable standards for component selection, animation, and interaction patterns.
A starter kit for building paid APIs using the x402 payment protocol, enabling developers to monetize APIs with USDC payments and EIP-3009 support. Ideal for developers creating blockchain-based payment systems and API commerce platforms.
