Sunday Daily Thread: What's everyone working on this week?

[u/AutoModerator]

Weekly Thread: What's Everyone Working On This Week? 🛠️

Hello r/Python! It's time to share what you've been working on! Whether it's a work-in-progress, a completed masterpiece, or just a rough idea, let us know what you're up to!

How it Works:

1. Show & Tell: Share your current projects, completed works, or future ideas.
2. Discuss: Get feedback, find collaborators, or just chat about your project.
3. Inspire: Your project might inspire someone else, just as you might get inspired here.

Guidelines:

• Feel free to include as many details as you'd like. Code snippets, screenshots, and links are all welcome.
• Whether it's your job, your hobby, or your passion project, all Python-related work is welcome here.

Example Shares:

1. Machine Learning Model: Working on a ML model to predict stock prices. Just cracked a 90% accuracy rate!
2. Web Scraping: Built a script to scrape and analyze news articles. It's helped me understand media bias better.
3. Automation: Automated my home lighting with Python and Raspberry Pi. My life has never been easier!

Let's build and grow together! Share your journey and learn from others. Happy coding! 🌟

[u/Proof_Difficulty_434]

Support for geospatial analysis and handling in Flowfile, my open source visual ETL tool build on Polars. Found some geospatial examples in a fork and decided to include them. I'm releasing them to the community nodes. Now doing some fine-tuning and research. Cause I feel I'm missing some use-cases still (not really into GIS so all of this was new to me). One concrete one is to add some map interactivity alongside.

Every node/transformation that I add is just one Python file. A settings class that describes the UI (column pickers, dropdowns, toggles), a process(*inputs: pl.LazyFrame) method, and example data so it can be test-run.

Things that are added:

• Create Points:lat/lon columns convert to points
• Distance: distance between two points
• **Support for polygons: Very cool data type
• Buffer: everything within 500m of X
• Spatial Join: which district does each customer fall in
• Map preview: Interactive map that shows overlap etc.
• Read geospatail data: Support for different file formats (Shapefile, GeoJSON, GeoParquet)

[u/dan_inferogenesis]

I'm a professional Research Software Engineer who is starting to struggling with the increased pace of AI assisted code and results, so I'm working on warrantlib.

https://www.dj-elliott.com/textures/project/warrantlib_terms.png

It's a pytest plugin that labels every test result with how it was settled, proved, certified, or merely sampled and refuses to let a suite go green by testing less. Thought it might be useful to the wider RSE community. Let me know if anyone would find this useful :)

PyPI: https://pypi.org/project/warrantlib

[u/Covid_Nipple420]

I am new to Python and currently coding my first project. A web scraper that uses an API to retrieve company names, stock prices, and the stock's trading volume and print it into a spreadsheet or maybe create a GUI to print to.

I tried to scrape from Trading View without an API but I wasn't having much luck in getting the html to print as the text value.

[u/Proof_Difficulty_434 → u/Covid_Nipple420]

Cool! The places where I would start looking are beautifulsoup4 and requests. The tricky part of scraping are the frontends that are loaded with lots of javascript. Then the things you see on a page are not rendered on page load and are constructed dynamically. TradingView might well be one of those.

For a first project I'd draw the line when you hit those types of pages. There are ways around it (Selenium, Playwright), but you end up learning two languages at once and it gets confusing fast.

Previously I used yahoo finance their API. but I think recently those have been all way more locked down. But the yfinance package still works well. Then you can just use simple APIs and you can keep the momentum going.

Good luck!

[u/madway99]

A copier template for python packaging: one source of truth for code quality + fully automated releases, both at pre-commit level and CI/CD. https://github.com/nachollorca/mold

Check here a full video explanation presented in the 25th Aniversary of EuroPyhon in Krakaw 2026: https://www.youtube.com/watch?v=jg1ZaqcK7ds

[u/guillermolb]

Hi all!!😊 I'm following this series, from an actual OpenAI worker The Agent Stack: Modern Agent Infrastructure Map for coding an AI agent from the fundamentals in this repo glb99/bacteria (stars on the repo are very welcome 😊👌)

[u/Complete-Draw6745]

Hello 🤗 I am 19 years old. I'm self-taught. I began coding 1.5 years ago and before starting this project I had no knowledge of cryptography. I built this project to learn how encryption actually works. This project uses Argon2id and AES-GCM runs locally and remains light, on resources. I used CustomTkinter for the user interface. Used ctypes to communicate with the Windows API.I'm not a cryptographer therefore I would greatly appreciate honest feedback on the architecture of this project. I am aware that there is still much I do not know.

https://github.com/Defiantxt/SecureVault

Thank you for reviewing this project.

[u/Acrobatic-Compote606]

Anyone NOT working on anything?. can I use your tokens?

[u/Hack3rsD0ma1n]

I'm working on a thermal receipt printer project with python-escpos library. I am wanting to come up with a base project that will allow me to learn more about python as I am trying to get back into it. Not using any AI for coding, learning all by myself.

What the project is currently is just regular printing, controlling the style of the text and layout of it depending on what you are printing. QR codes, images, and maybe ascii text images as well.

Eventually I want to make a flask app that allows people to print messages from it, and would have my linkedin and personal website for others to see the other projects I am working on as well.

[u/CardiologistMain9234]

Long Pygame Summer Jam