For the past couple of month, I have been building belgie (https://github.com/mplemay/belgie https://github.com/mplemay/belgie) with the goal of making it easy

For the past couple of month, I have been building belgie (https://github.com/mplemay/belgie https://github.com/mplemay/belgie) with the goal of making it easy for agents to dynamically generate user interfaces / code in a sandboxed environment. At a high-level, it supports 1. Create React MCP UIs (and traditional Web UIs) from python without needing a JS runtime installed 2. Provides a deno backed typescript sandbox for agent generated code via pydantic-ai / langchain A great example use cases is automatically generating UIs for SQL query results.