Streamlit Updates. Improving Data Apps

intro

Streamlit is part of Snowflake.

Which you might have heard on the BigData context.

Continuing from https://jalcocert.github.io/JAlcocerT/streamlit-is-cool/

• https://github.com/kajarenc/stauthlib
  • https://github.com/streamlit/streamlit/issues/8653

To learn streamlit with youtube: https://www.youtube.com/@andfanilo

• https://github.com/pmbaumgartner/streamlitopedia

Streamlit Features I love

You can see whats coming next to Streamlit: https://roadmap.streamlit.app/

Chat Elements

Replit and Streamlit

Audio with Streamlit

It was not that straight forward, until I saw this video

See st.audio_input - https://docs.streamlit.io/develop/api-reference/widgets/st.audio_input

Thanks to: https://www.youtube.com/watch?v=UnjaSkrfWOs

User Authentication

1. https://docs.streamlit.io/develop/api-reference/user/st.user
2. Using streamlit-authenticator as explained here
3. 3rd Party repurposed APIs: Like mailerlite or Stripe
4. Via LogTo or similar services like supabase authentication
5. With Traefik combined with middleware like TinyAuth, Authelia, Zitadel…
6. With an internal DB like sqlite

PyGWalker

A great way to just let users drag and drop to visualize the data inside streamlit

• https://docs.kanaries.net/pygwalker/use-pygwalker-with-streamlit

Conclusions

These have been enough so far to develop a couple of Apps:

Chat with Data

Using LangChain Chains

Data Chat Repository

Source Code for DB Chat with Langchain

And to deliver interesting real estate solutions.

Want to Level Up Streamlit?

1. Adding Authelia Authentification
2. Monitoring Streamlit Logs

Interesting Stuff I found lately

Blogs

• https://sebastiandedeyne.com/captioned-images-with-markdown-render-hooks-in-hugo/
• https://www.saltyoldgeek.com/posts/ollama-llama3-openwebui/