tesseron: Tesseron allows live applications to declare typed actions using Zod-style builders, which MCP-compatible AI agents can invoke as tools over WebSocket. It provides a click-to-connect handshake, no browser automation, and capabilities like confirmation, elicitation, and sampling. The MCP gateway bundles with a Claude Code plugin for easy setup.; mcp-use: mcp-use is a full-stack framework for Model Context Protocol (MCP), enabling the creation of MCP servers, clients, and AI agents. It supports development in both Python and TypeScript with minimal code.
Building AI-driven web apps where an agent directly manipulates UI state
Building intelligent AI agents capable of using tools and reasoning across steps