DIY-arcade
pyodide
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DIY-arcade | pyodide | |
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6 | 67 | |
297 | 11,397 | |
- | 2.8% | |
3.9 | 9.7 | |
about 3 years ago | 6 days ago | |
Python | Python | |
- | Mozilla Public License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
DIY-arcade
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Ask HN: What is your “I don't care if this succeeds” project?
Here are three hobby projects I've worked on during the last 2 years. I've written extensive guides for all of them:
https://github.com/maxvfischer/DIY-CNC-machine A CNC-machine I built from scratch, using 40x 3d-printed parts.
https://github.com/maxvfischer/Arthur An AI art installation I built from scratch using a GAN network, Samsung The Frame, a button and a PIR-sensor.
https://github.com/maxvfischer/DIY-arcade A full-size Arcade Machine I built from scratch.
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My wife and I have been waiting 10 years to play this game again. Just in time to play it on our finished quarantine project!
Here's an extensive guide I wrote a couple of month ago of how to build your own full-size arcade machine from scratch: https://github.com/maxvfischer/DIY-arcade
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I built a full-size arcade machine from scratch as my first project going from idea, to CAD, to build! (Tutorial with CAD-files, code and images in comment if you want to build your own)
Link: https://github.com/maxvfischer/DIY-arcade
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Ask HN: Show me your Half Baked project
An automatic Zen Garden drawing infinite patterns in sand. Using stepper motors, inverse kinematics and a Raspberry Pi Zero W (including, code, images and tutorial). I'm almost done building the robot, but still have quite some implementation to do. Also, the guide is far from done, I've mostly uploaded images so far.
https://github.com/maxvfischer/DIY-arcade
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Arcade Cabinet
Yes, I plan to set this one up with an old computer running retro pie for the software to donate and I will build a second one for myself using a Raspberry Pi 4 also running retro pie. Original inspiration comes from this amazingly well documented build: https://github.com/maxvfischer/DIY-arcade
pyodide
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Py2wasm – A Python to WASM Compiler
We implemented an in-browser Python editor/interpreter built on Pyodide over at Comet (our users are data scientists who need to build custom visualizations quite often, and the most familiar language for most of them is Python).
One of the issues you'll run into is that Pyodide only works by default with packages that have pure Python wheels available. The team has developed support for some libraries with C dependencies (like scikit-learn, I believe), but frameworks like PyTorch are particularly thorny (see this issue: https://github.com/pyodide/pyodide/issues/1625 )
We ended up rolling out a new version of our Python visualizations that runs off-browser, in order to support enough libraries/get the performance we need: https://www.comet.com/docs/v2/guides/comet-ui/experiment-man...
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Show HN: Open-source, browser-local data exploration using DuckDB-WASM and PRQL
Thank you! Yes, one of the items in the Roadmap is support for Pyodide (https://github.com/pyodide/pyodide) for running in-browser python on the results of each of the code blocks! This should allow most ML libs to be usable in-browser! This is pretty high-up on our priority list.
- Show HN: Marimo – open-source reactive Python notebook – running in WASM
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Why Are Tech Reporters Sleeping on the Biggest App Store Story?
If I understand correctly, WASM only makes sense for compiled languages, you can run the python interpreter in WASM of course[1], but that will be at a significant performance disadvantage to the native javascript interpreter, and it's also something that has to be loaded every time you load the website.
[1]: https://github.com/pyodide/pyodide
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Rewrite Sympy in rust
If you absolutely need something comparable to Sympy, then one option might be to figure out how to best call Sympy from Rust. e.g. - RustPython, although it seems like Sympy isn't supported yet - Pyodide, and figuring out how to run it outside of a web browser. Probably also not very easy. - PyPy, and having a pretty simple Python binary for every platform - ...
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IT department refuses to let me install Python and other programs/languages I need for my job.
For running programming languages other than JavaScript in the browser there is Emscripten and WebAssembly. There is v86, where a Linux build is compiled to WASM. Folks have written QuickJS into a Linux build compiled to WASM, Node.js into the Linux buildroot https://github.com/cemalgnlts/now, so Python or CPython can be written to the image and loaded into the browser as WASM as well https://github.com/pyodide/pyodide.
- Python CLI Live Demo?
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Graphs in Python web app
There's a Python runtime that runs on WebAssembly (https://github.com/pyodide/pyodide). I have no idea what it's like, I've never used it.
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Sunday Daily Thread: What's everyone working on this week?
Still in a quest to provide some tooling to quickly compose documentation websites: https://github.com/synw/docdundee . As I have tons of libs to document and was tired of managing restructured language for readthedocs I started with this, and now it has executable Python examples in the frontend via a Pyodide wrapper composable: usePython
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Introducing scikit-learn-ts: A powerful machine learning library for TS, auto-generated and powered by Python's #1 ML library
This project's brand new and a lil hacky, but I've already reached out to the scikit-learn team, and they recommended that I experiment with using Pyodide as an alternative backend for the Python bridge.
What are some alternatives?
ping-heatmap - A tool for displaying subsecond offset heatmaps of ICMP ping latency
brython - Brython (Browser Python) is an implementation of Python 3 running in the browser
abs_cd - CI/CD for the Arch build system with webinterface.
pyscript - Try PyScript: https://pyscript.com Examples: https://tinyurl.com/pyscript-examples Community: https://discord.gg/HxvBtukrg2
hbr - handbrake runner - runs HandBrakeCLI with settings specified in a keyfile. Allows for repeatable and easily modified encoding.
RustPython - A Python Interpreter written in Rust
Arthur - How to build your own AI art installation from scratch [Moved to: https://github.com/maxvfischer/DIY-ai-art]
streamlit - Streamlit — A faster way to build and share data apps.
OpenWeedLocator - An open-source, low-cost, image-based weed detection device for in-crop and fallow scenarios.
Transcrypt - Python 3.9 to JavaScript compiler - Lean, fast, open! -
dflex - The sophisticated Drag and Drop library you've been waiting for 🥳
PyWebIO - Write interactive web app in script way.