X @Avi Chawla

Finally, Agents can deliver interactive frontend experience (open-source)!Backends like CrewAI, LangGraph, Mastra, etc., can do a lot.But the hardest part is embedding them into interactive user-facing software products, like Cursor.Also, migrating from one agent backend to another is painful because......each framework has its own output formats, state handling, ReAct patterns, etc.AG-UI (Agent-User Interaction Protocol) is an open-source protocol designed to address this and build front-end-powered Agents ...