A current list of the in crowd

AI / Agent frameworks

These help build AI assistants, tools, and workflows.

Chainlit
The one you’re using now. It provides the chat UI and event system for AI apps.

LangChain
A toolkit for connecting LLMs, tools, memory, and retrieval pipelines.

LlamaIndex
Focused on retrieval-augmented generation (RAG) — connecting models to data sources.

A fancy way of saying using agents that operate autonomously. If the shoe fits, because yes this IS pretty fancy!