cxx-qt
PyO3
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cxx-qt | PyO3 | |
---|---|---|
28 | 147 | |
907 | 10,997 | |
6.6% | 4.4% | |
9.6 | 9.8 | |
3 days ago | 3 days ago | |
Rust | Rust | |
- | GNU General Public License v3.0 or later |
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.
cxx-qt
- Cxx-Qt: Use Qt from Rust
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Qt 6.6 and 6.7 Make QML Faster Than Ever: A New Benchmark and Analysis
My employer, KDAB, is building an excellent Rust binding for Qt: https://github.com/KDAB/cxx-qt
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I like rust but want to use Qt.
You can use cxx-qt or qmetaobject-rs. Or use Slint
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Build a desktop app with Qt and Rust
Rust has several Qt bindings. The most popular are Ritual, CXX-Qt, and qmetaobject. Ritual is not maintained anymore, and qmetaobject doesn't support QWidgets. So CXX-Qt is our best bet for now.
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DAW Frontend Development Struggles
Qt bindings for Rust also exist, although I'm not sure how mature they are: https://github.com/KDAB/cxx-qt/
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Build a desktop app with Qt and Rust - LogRocket Blog
We're getting closer, but you're still likely to run into missing features in CXX-Qt at this point. If you do, please report it on GitHub!
- GUI development with Rust and GTK 4
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Who "owns" Rust ?
This is no longer required in CXX-Qt as of this week (https://github.com/KDAB/cxx-qt/pull/428). Next release coming soon.
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The first issue of Rust Magazine has been published 🎉🎉
From my understanding KDAB isn't trying to "replace" Qt. They're working on cxx-qt to make using Qt and Rust together much easier.
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Rust: State of GUI, December 2022 – KAS blog
I second this. I wrote an internal Qt/QML app that ran on Windows, Linux, Android, and Raspberry Pis. We had ~20 Raspberry Pi's running this app in kiosk mode. If only KDAB/cxx-qt[1] were ready there, I would have done as much as possible in rust .
- [1] https://github.com/KDAB/cxx-qt/
PyO3
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Encapsulation in Rust and Python
Integrating Rust into Python, Edward Wright, 2021-04-12 Examples for making rustpython run actual python code Calling Rust from Python using PyO3 Writing Python inside your Rust code — Part 1, 2020-04-17 RustPython, RustPython Rust for Python developers: Using Rust to optimize your Python code PyO3 (Rust bindings for Python) Musing About Pythonic Design Patterns In Rust, Teddy Rendahl, 2023-07-14
- Rust Bindings for the Python Interpreter
- Polars – A bird's eye view of Polars
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In Rust for Python: A Match from Heaven
This story unfolds as a captivating journey where the agile Flounder, representing the Python programming language, navigates the vast seas of coding under the wise guidance of Sebastian, symbolizing Rust. Central to their adventure are three powerful tridents: cargo, PyO3, and maturin.
- Segunda linguagem
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Calling Rust from Python
I would not recommend FFI + ctypes. Maintaining the bindings is tedious and error-prone. Also, Rust FFI/unsafe can be tricky even for experienced Rust devs.
Instead PyO3 [1] lets you "write a native Python module in Rust", and it works great. A much better choice IMO.
[1] https://github.com/PyO3/pyo3
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Python 3.12
Same w/ Rust and Python, this is really neat because now each thread could have a GIL without doing exactly what you said. The pyO3 commit to allow subinterpreters was merged 21 days ago, so this might "just work" today: https://github.com/PyO3/pyo3/pull/3446
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Removing Garbage Collection from the Rust Language (2013)
I expected someone to write a rust-based scripting language which tightly integrated with rust itself.
In reality, it seems like the python developers and toolchain are embracing rust enough to reduce the benefits to a new alternative.
https://github.com/PyO3/pyo3
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Bytewax: Stream processing library built using Python and Rust
Hey HN! I am one of the people working on Bytewax. Bytewax came out of our experience working with ML infrastructure at GitHub. We wanted to use Python because we could move fast, the team was very fluent in it, and the rest of our tooling was Python-native already. We didn't want to introduce JVM-based solutions into our stack because of the lack of experience and the friction we had trying to get Python-centric tooling working with existing solutions like Flink.
In our research, we found Timely Dataflow (https://timelydataflow.github.io/timely-dataflow/, https://news.ycombinator.com/item?id=24837031) and the Naiad project (https://www.microsoft.com/en-us/research/project/naiad/) as well as PyO3 (https://github.com/PyO3/pyo3) and we thought we found a match made in heaven :). Bytewax leverages both of these projects and builds on them to provide a clean API (at least we think so) and table stakes features like connectors, state recovery, and cloud-native scaling. It has been really cool to learn about the dataflow computation model, Rust, and how to wrangle the GIL with Rust and Python :P.
Would love to get your feedback :).
`pip install bytewax` to get started. We have a page of guides (https://www.bytewax.io/guides) with ready-to-run examples.
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Tell HN: Rust Is the Superglue
You can practice your Rust skills by writing performant and/or gluey extensions for higher-level language such as NodeJS (checkout napi-rs) and Python or complementing JS in the browser if you target Webassembly.
For instance, checkout Llama-node https://github.com/Atome-FE/llama-node for an involved Rust-based NodeJS extension. Python has PyO3, a Rust-Python extension toolset: https://github.com/PyO3/pyo3.
They can help you leverage your Rust for writing cool new stuff.
What are some alternatives?
slint - Slint is a declarative GUI toolkit to build native user interfaces for Rust, C++, or JavaScript apps.
rust-cpython - Rust <-> Python bindings
qt6ct - Qt6 Configuration Tool
pybind11 - Seamless operability between C++11 and Python
crates.io - The Rust package registry
RustPython - A Python Interpreter written in Rust
miniserve - 🌟 For when you really just want to serve some files over HTTP right now!
milksnake - A setuptools/wheel/cffi extension to embed a binary data in wheels
gyroflow - Video stabilization using gyroscope data
bincode - A binary encoder / decoder implementation in Rust.
bonsai - A library for building dynamic webapps, using Js_of_ocaml
uniffi-rs - a multi-language bindings generator for rust