
Playwright
microsoft/playwright
Playwright is a framework for web automation and testing. It drives Chromium, Firefox, and WebKit with a single API — in your tests, in your scripts, and as a tool for AI agents.

planetf1/mcp-server
The mcp_server.py script is an asynchronous server designed to expose Python functions as "tools" over various communication transports. It utilizes the FastMCP framework to manage tools and handle client interactions. The server comes with built-in tools and supports dynamic loading of custom tools from Python files or directories.
See repository
Setup steps are in the repository README.
Multiple Transports: Supports communication via:
Built-in Tools:
Custom Tool Loading:
Configurable Logging:
Asynchronous
Built with asyncio for efficient handling of concurrent operations.
tools_paths
(positional, zero or more)
Definition
Each Python file (.py) intended to be a tool module should define exactly one function.
Discovery
Imports
Tool files can import other modules as needed.
Console
By default, INFO level messages are printed to stdout.
Details on this page are taken from the project's README. Open README

microsoft/playwright
Playwright is a framework for web automation and testing. It drives Chromium, Firefox, and WebKit with a single API — in your tests, in your scripts, and as a tool for AI agents.

yamadashy/repomix
Repomix is a tool that packs a codebase into an AI-friendly format, supporting local and remote repository processing and providing code compression, security checks and multiple output formats.

bytedance/UI-TARS-desktop
TARS is ByteDance's multimodal AI agent stack, shipping two projects: Agent TARS (a CLI and Web UI agent built on MCP) and UI-TARS-desktop (a desktop GUI agent).

ahujasid/blender-mcp
formerly blender-mcp — the PyPI package is now mcp-for-blender. Existing setups keep working; no config change is required. Read more.

microsoft/playwright-mcp
A Model Context Protocol (MCP) server that provides browser automation capabilities using Playwright. This server enables LLMs to interact with web pages through structured accessibility snapshots, bypassing the need for screenshots or visually-tuned models.

comet-ml/opik
Opik is the open-source LLM observability and evaluation platform for AI agent tracing, LLM evaluation, prompt management, and production monitoring. Built by Comet. Apache-2.0 licensed, free to self-host the full platform, with 20,000+ GitHub stars.