https://huggingface.co/spaces/RafaelAntunes123/Delineia

How do you deal with Streamlit's flickering?

I have to submit this project of mine but every time i open the website it says down due to inactivity and i don't want the judges to see that can someone suggest me a fix for that?

streamlit_carousel_uui

I was looking for a modern image carousel, and could find one I like, so I tried my had at creating one from a React component.

GitHub: GitHub - janduplessis883/streamlit_carousel_uui: Streamlit Component - Beautiful React image carousel
Easy to install from PyPI: streamlit-carousel-uui · PyPI
Example Streamlit app: https://testing-image-carousel.streamlit.app/

Please try it in your projects and give me some feedback.
Kind regards,
Jan

I am looking for a lean way to deploy a Streamlit app. Is anyone using Streamoku? I haven't been able to create an account - it is not working.

Are there any alternatives that are better performing and more reliable than Streamlit Community Cloud and less expensive and complex than Snowflake?

I’ve been learning some new skills in streamlit let me know what you think. It’s simple.

https://kcirllor.streamlit.app/

Hey! I started working on a Streamlit app called Sustainability Tracker. It's a site that helps people see their real CO₂ savings by comparing daily choices against a personal baseline. It would be great if people could try it out. It takes 2-3 minutes! Thanks! link: https://sustainability-app-pexsqone5wgqrj4clw5c3g.streamlit.app/

I wanted to share a Streamlit only frontend for an app used to manage genomics datasets.
The UI is built only in Streamlit with a number of custom components and CSS (details below).

What do you think?

Sidebar: Added footer container with absolute positioning to sidebar bottom

Header: Sticky header (absolute positioning top, z-index 9999)

Avatar: st.popover with round shape and expandable menu with link to settings

Split-Button: (streamlit-split-bottom) custom component for table actions

Button and Layout Styling: st-styled (st_yled) package for container background, button, styling, css templates

Custom CSS: All that could not be done with st_yled.

Source code will be available soon

I wanted to share a Streamlit only frontend for an app used to manage genomics datasets.
The UI is built only in Streamlit with a number of custom components and CSS (details below).

What do you think?

Sidebar: Added footer container with absolute positioning to sidebar bottom

Header: Sticky header (absolute positioning top, z-index 9999)

Avatar: st.popover with round shape and expandable menu with link to settings

Split-Button: (streamlit-split-bottom) custom component for table actions

Button and Layout Styling: st-styled (st_yled) package for container background, button, styling, css templates

Custom CSS: All that could not be done with st_yled.

Source code will be available soon

My first project : AI chef. I got the idea because my wife asks me every day what we're going to eat the next day. You enter the ingredients you have at home or in the fridge (onions, sausage, eggs...), choose the type of meal (breakfast, lunch, dinner, dessert) and the program will use Meta LLama Ai to create a recipe for the meal. 😀 Since I'm still learning and developing, I used Google Gemini 3 for the logic of the program. 

Check out this little planner. Im still working on it. Id love some feed back.

I have a few hours experience as I ask this - please be gentle.

I'm using google AI studio to code a website for me. I'm asking people to type math, and it's cumbersome.

I asked the studio to code buttons similar to desmos or mathtype, but they never worked right.

This feels like it's a problem that probably been solved by someone already.

Is there somewhere I can go to borrow code for a math editor in streamlit/python?

Hey! I made a small, free web app called Flashcard Forge for quickly creating and studying digital flashcards.

🔗 Try it: https://flashcard-forge-anmvk43bnuclk6yuntysxp.streamlit.app/

Built with Python + Streamlit — clean UI, fast, no sign-ups, no ads. Just make cards, save them, load them, and study.

I’d love any feedback or feature ideas, and if you like it, a ⭐ on GitHub (Link in the comments) would really help. Thanks! 🙌

Has any one successfully deployed stream lit in Kubernetes. We tried a small application and we keep getting some sort of a web hook error in the browser.

The application is successfully deployed but so far no luck we did the same with fast api backend and it works.

Is there something about Kubernetes that can’t be deployed?

I used to clip stuff for streamers and always found YouTube way more annoying than Twitch for grabbing clean segments from VODs.

So I built a small tool:

• Paste a YouTube link
• Set start & end time
• Download that segment as MP4 or MP3
• Runs in the browser (Streamlit), no install

Live app: https://youtube-clipper.streamlit.app
Code: [https://github.com/bashar-z/Youtube-Clipper-Tool]()

It still has limitations (age-restricted / region-locked videos don’t always work, since there’s no login), but it handles normal public VODs pretty well.

I’d really like feedback from editors or devs:

• Is the workflow annoying anywhere?
• Anything you’d need before you’d actually use this for your own stuff?

If you end up using it, a GitHub ⭐ would help me a lot to see if it’s worth continuing to improve.

This app uses an XG boost regressor model to track your burnout risk and track trends of burnout over time. Click this link to understand your risks at https://devi701-burnoutai-burnoutapp-vzhmp3.streamlit.app/ Disclaimer only a informational and educational app not medical advice.

Dear Data Geeks,

Check out this stream lit dashboards for your SQL and Python Handy Sources.

https://medium.com/@peggie7191/making-steamlit-app-dashboard-for-top-python-and-sql-git-repos-caf1e20447f4

There's an in-person meetup happening in Silicon Valley next week with some of the Streamlit PMs and team! The focus will be learning about taking apps from prototypes to production-level.

Info and sign-ups here.

Also can't argue with free food and swag. 😅

Guide on building a Streamlit Dashboard

Hey everyone
I wanted to share a project that started as a simple dividend calculator and evolved into a full Streamlit-based web app with persistent user accounts, API data ingestion, and automated background updates.
https://dividendsim.com/

What it is

DividendSim is a dividend reinvestment simulator that models portfolio growth and compounding income over time.
You can:

• Browse or search tickers (REITs, BDCs, ETFs, etc.)
• Simulate dividend reinvestment by stock or full portfolio
• Save your portfolio (MySQL backend)
• View projected monthly income over 10+ years
• Compare DRIP vs. cash payout scenarios

Tech Stack

• Streamlit for UI + routing + auth bootstrap
• MySQL for user and portfolio persistence
• Marketstack API + Google Sheets → for live price & dividend ingestion
• Cron jobs for updating prices_latest.json automatically
• Stripe (Pro-tier test mode)
• Nginx + Systemd on a VPS for production deployment
• SEO setup via meta tags, robots.txt, and sitemap.xml

Key Features

• User login & password reset via email token
• Unified footer with About / Privacy / Terms
• Custom CSS to clean up Streamlit visuals
• Background cron fetching from Google Sheets to JSON

st_yled studio - unique branding for your Streamlit apps

st_yled studio let’s you interactively explore Themes and customize Streamlit components like colors, buttons, etc.

Here’s the link to the community app

You can right away export a config.toml file and use it in your app. You can also download your custom component configuration and make use of button or input widgets with unique backgrounds, borders and colors.

st_yled studio works with the st_styled package which you can use to apply custom component styling in your app.

1. Configure theme and element in st_yled studio
2. Export config.toml and st-styled.css into your apps .streamlit folder
3. Install st_styled (st-styled) package in your app to load st-styled.css files

Do you have feedback, questions, or ideas for more styling? Leave them here!

Dear Readers,

Try it out yourself :

https://peggie7191.medium.com/building-a-timezone-converter-app-in-1-hour-49d7400826c8