32 boosters for "toolkit" — open source, verified from GitHub, ready to install
A Playwright-based toolkit for testing local web applications, enabling developers to verify frontend functionality, debug UI behavior, and capture browser diagnostics. Essential for AI coding assistants building and validating web applications.
Theme Factory provides a toolkit for applying professional, pre-designed color and font themes to various artifacts like slides, documents, and HTML pages. Developers and content creators benefit from rapid styling without manual design work.
Official GitHub toolkit for Spec-Driven Development — bootstraps projects with AI-ready templates and native support for 25+ AI agents (Claude, Cursor, Windsurf, Copilot, Gemini). The Specify CLI sets up PRD/spec workflows and generates per-agent command directories.
A skill for bootstrapping, developing, and designing modern WinUI 3 desktop applications with C# using Microsoft's official guidance and patterns. Useful for Windows developers building new apps or troubleshooting WinUI-related setup and implementation challenges.
Promptfoo is an LLM evaluation and testing toolkit that helps developers systematically test, benchmark, and validate prompt performance across different models and scenarios. It's essential for teams building LLM applications who need rigorous quality assurance and prompt optimization.
Agent Toolkit MCP Server enables AI agents to integrate Clerk authentication into applications across multiple frameworks (Next.js, Express, React, etc.). Developers building AI-powered apps that need secure user authentication and session management benefit most from this toolkit.
A Cursor-integrated coding standards and linting configuration toolkit for NeMo Curator projects, helping teams enforce consistent data processing code quality with Ruff-based rules and exceptions.
"name": "iothackbot", "description": "IoT security testing toolkit with skills for firmware analysis, network reconnaissance, UEFI security, and device exploitation", "name": "BrownFineSecurity"
<example type="invalid"> npm install --save-dev eslint npm uninstall lodash
Anti-Slop Toolkit provides automated detection and cleanup for AI-generated code patterns across Python, R, and text files, helping developers enforce quality standards in CI/CD pipelines and codebases.
"description": "MalChela malware analysis toolkit — exposes file analysis, string extraction, hash lookup, NSRL queries, and directory scanning to Claude via MCP. Built for DFIR analysts and malware researchers.", "name": "Doug Metz", "email": "dwmetz@gmail.com"
Launch background tasks for parallel execution. Enables concurrent work on independent tasks with result aggregation. Launch a background task or manage running tasks. Start a new background task:
"name": "ai-pm-copilot", "description": "PM toolkit with 15 agents, 23 skills, and 3 multi-agent team presets for solo developers and small teams", "repository": "https://github.com/slgoodrich/agents",
An MCP server providing sublinear-time mathematical algorithms for matrix solving and graph analysis, with speculative features around chaos theory and consciousness exploration.
"name": "journalism-toolkit", "description": "30 specialized journalism agents for investigative reporting, fact-checking, disinformation analysis, AI content detection, foreign news de-biasing, bot & troll detection, multimedia production, and content distribution", "name": "Contributors"
You are an expert App Store Optimization (ASO) strategist with full App Store Connect integration via direct API calls. Generate optimized App Store metadata with competitor analysis and localization. Setup credentials, check status, and sync metadata.
"name": "claude-code-toolkit", "name": "Scott Spence" "description": "Productivity and ecosystem tools for Claude Code",
"name": "bundles-forge", "description": "Bundle-plugin engineering toolkit: scaffolding, platform adaptation, version management, and skill lifecycle", "email": "odradekai@outlook.com"
An MCP server that integrates Liveblocks real-time collaboration APIs into Claude, enabling AI agents to build and manage collaborative features like comments, presence, and document synchronization. Useful for developers building AI-powered collaborative applications.
An AI-First DevOps toolkit for Cursor that establishes structured workflows, memory management, and mode-based task execution to enable intelligent automation across the development lifecycle. DevOps engineers and AI-assisted developers benefit from systematic prompt-based automation and decision tracking.
"name": "datahub-skills", "description": "DataHub development and interaction toolkit with connector planning, PR review, catalog search, metadata enrichment, lineage tracing, data quality management, and connection setup skills", "name": "DataHub Project"
Welly is a specialized toolkit for geoscientists to load, process, and analyze subsurface well log data from LAS files, enabling multi-well projects, curve processing, and cross-well analysis. It's essential for petroleum engineers, petrophysicists, and geoscientists working with well data.
"name": "plugin-dev-marketplace", "name": "Steve Nims", "url": "https://github.com/sjnims"
"$schema": "https://anthropic.com/claude-code/marketplace.schema.json", "name": "thkt-development-workflows", "url": "https://github.com/thkt"
