Agent MCP Studio runs multi-agent orchestration in a single browser tab

Agent MCP Studio is a browser-only tool for building and orchestrating MCP agent systems, delivered as a single static HTML file with no backend. The full stack — tool authoring, multi-agent orchestration, RAG, and code execution — runs via WebAssembly, using Pyodide for Python execution, DuckDB-WASM for SQL, and Xenova/all-MiniLM-L6-v2 via Transformers.js for on-device embeddings. LLM-generated tools are AST-validated, lazily registered, and JIT-compiled into Pyodide, with the WASM boundary serving as a sandbox in place of Docker or server-side containers. The studio supports 10 orchestration strategies and exports working Python MCP servers — including `server.py`, `agentic.py`, `tools/*.py`, a Dockerfile, and more — that faithfully replicate the browser prototype's behavior.