update docubot

[maiquangtuan]

• Thay pinecone = pgvector, cohere embedding = fast sentence transformer
  https://colab.research.google.com/drive/1LhbLae6WY_FyDaUPz5AD2nfSr5D3GQlt?usp=sharing
  https://github.com/davidberenstein1957/fast-sentence-transformers
  https://supabase.com/
  @ilndht

• Prompting: https://www.youtube.com/watch?v=bZQun8Y4L2A
  https://www.promptingguide.ai/introduction/tips
  https://github.com/mbzuai-nlp/LaMini-LM
  @quangminhdinh

• realtime chat: chat endpoint => WebSocket
  @quangminhdinh

=> 9h sáng chủ nhật

[cometothed4rkside]

Any updates?