118 boosters for "assistant" — open source, verified from GitHub, ready to install
A model-agnostic system prompt implementing the Higgs Universal Memory Contract (UMC)—a governance protocol for AI assistants to manage scoped, auditable memory across multi-agent systems while preventing information leakage between sessions and clients.
MattGPT is a personalized portfolio assistant that answers career and capability questions by grounding responses in real STAR stories and project case studies from 20+ years of digital transformation experience. It's useful for job seekers preparing for interviews, clients evaluating consulting capabilities, and anyone wanting evidence-backed career insights.
Ponlo is a family-focused MCP server that integrates calendar, tasks, meals, lists, and rewards management into AI assistants. It helps families coordinate household activities and streamline daily planning through Claude, Code, or Cursor.
Kryptoskatt MCP Server enables AI assistants to query DeFi data from DefiLlama API through standard MCP protocol. It's useful for developers and analysts building AI applications that need real-time blockchain and DeFi information.
TheiaChat CLI Copilot Instructions is a comprehensive governance framework for an AI-assisted TypeScript terminal tool, designed to enforce enterprise-grade code quality, security, and architectural rigor through mandatory PRD-first workflows and triple-check verification gates. Enterprise teams and AI coding agents working on TypeScript CLI projects benefit from its structured approach to secure, validated feature development.
Agents Specification provides a standardized framework for configuring AI voice assistants that handle phone calls with customizable personalities and behaviors. Developers building conversational phone systems and businesses deploying automated customer service agents benefit from this reusable specification.
"id": "ai.kawacode/mcp", "name": "Kawa Code MCP", "description": "Intent tracking, decision recording, and team coordination for AI coding assistants",
Agent Tower Plugin enables Claude Code users to orchestrate multiple AI coding assistants (Claude, Codex, Gemini) in collaborative workflows like council debates and consensus-building to get diverse perspectives on coding problems. Developers working on complex tasks benefit from accessing multiple AI viewpoints without switching tools.
Contextlayer MCP enables AI assistants to manage and maintain personal context across conversations, helping developers build more coherent and personalized AI interactions. It benefits developers building Claude integrations who need stateful context management.
This MCP server integrates BrowserStack's Design Stack into AI assistants, enabling developers to search components, access documentation, and leverage design system guidance directly within Claude and Claude Code. It's valuable for teams using BrowserStack who want AI-assisted design system adoption and component discovery.
Ctxl Mcp enables personal context management for AI assistants, helping developers maintain and organize conversation state across Claude Desktop, Claude Code, and Cursor. It's useful for anyone building AI workflows that require persistent memory or context tracking.
"name": "pagebolt-mcp", "description": "MCP server for PageBolt — take screenshots, generate PDFs, create OG images, inspect pages, record demo videos with Audio Guide narration, from AI coding assistants like Claude, Cursor, and Windsurf.", "main": "src/index.mjs",
A multi-tenant voice assistant platform that handles speech-to-text, RAG-based retrieval, and text-to-speech synthesis to answer company-specific questions. Useful for developers building customer-facing IVR systems or voice interfaces.
HAPI MCP Server dynamically converts OpenAPI REST APIs into MCP tools, enabling AI assistants to seamlessly integrate and interact with any API-based service. Developers and AI application builders benefit from automated tool exposure without manual integration code.
Ctxl provides personal context management for AI assistants, enabling developers to maintain and organize contextual information across Claude, Claude Code, and Cursor environments. It benefits developers who need persistent context handling across multiple AI-assisted workflows.
"id": "ai.fathom.api/mcp", "description": "Give your AI assistant real meeting context via Fathom so every output grounded in your work"
Visual-designer is an AI agent that generates ASCII wireframes and Mermaid diagrams for UI layouts, architecture flows, and system designs. Developers and product designers benefit from rapid visual prototyping and documentation without external tools.
Luna is a specialized UI/UX agent that helps developers design, review, and improve user interfaces through expert guidance on components, accessibility, responsive layouts, and user interaction patterns. It's ideal for developers building React applications who want professional feedback on their UI code and design decisions.
Clara is a privacy-focused, client-side WebUI for interacting with LLMs without any backend infrastructure or data leaks. Developers and privacy-conscious users who want complete control over their AI conversations benefit from this tool.
An automated Git commit message generator for the Bookmark Pro project that analyzes code changes and produces conventional commits with proper formatting. Useful for developers working on the Bookmark Pro project who want to standardize commit messages.
Devlog MCP Server enables AI assistants like Claude to integrate with Devlog for knowledge management and development tracking via the Model Context Protocol. It's useful for developers who want to leverage AI for accessing and managing their development logs.
A tenant-specific RAG service that enables voice assistants to search and answer questions using company-supplied knowledge (locations, hours, contact info). Useful for SaaS platforms serving multiple companies with shared LLM infrastructure.
