fix: Add faiss-cpu and langchain-chroma to requirements

fix: Add langchain-huggingface to requirements.txt

feat: Add MCP + CrewAI integration with multi-mode interface

Refactor: Upgraded to Agentic Chatbot with AST & Call Graph support

[CLEANUP] Move away from setup.py + requirements.txt to pyproject.toml #60 (#63)

add support for google gemini embeddings as an embedder (#56)

Retrieval benchmark (#39)

Add Cohere, NVIDIA, Jina & HuggingFace rerankers (#37)

Add missing pinecone-text dependency

Add Hugging Face cross-encoders

Add Cohere reranker

Downgrade fastapi, otherwise chat doesn't work.

Relax gradio version (causes urllib3 conflict in certain setups) (#20)

Support local chat LLM via Ollama. (#14)

Support for indexing with Marqo

Add .ipynb chunker

Add code for indexing and chatting.