Prebuilt retrieval artifacts for the Towards AI tutor chatbot:
a ChromaDB collection (Cohere embed-v4.0 embeddings), BM25 index and
document dictionary, plus the file-based knowledge base (kb/) the agent
browses at runtime.
This is the public fallback for the private
towardsai-tutors/ai-tutor-vector-db bundle. It contains documentation
sources only (claude_code_docs, deep_agents, langchain, langgraph, llama_index, openai_docs, peft… See the full description on the dataset page:
https://huggingface.co/datasets/towardsai-tutors/ai-tutor-vector-db-public.
