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Top 23 Python Cython Projects
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Tools: Hugging Face SpaCy Scikit-Learn MLFlow There is no flag to discern a human owner vs a corporate entity, so you have to figure it out on your own. ML can assist given there are tens of thousands of records to go.
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Borg is also really cool. I like it because you can mount backups remotely, e.g. you can mount a backup on your server onto your local PC. I also use Borg to backup to a cheap VPS that also hosts my website and a couple other things (though a domain/web server is not necessary for borg). https://www.borgbackup.org/
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InfluxDB
Build time-series-based applications quickly and at scale.. InfluxDB is the Time Series Platform where developers build real-time applications for analytics, IoT and cloud-native services. Easy to start, it is available in the cloud or on-premises.
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Project mention: Surprising Consequences of macOS’s Environment Variable Sanitization | news.ycombinator.com | 2023-01-11
Conceptually, Cython is mainly for accelerating Python code, and can _also_ access C code. Meanwhile CFFI is specifically for calling C code and nothing else. I recommend the video for the differences.
One concrete thing that pops to my mind is that Cython doesn't support Py_LIMITED_API which means that you need to ship a lot more binary wheels. At least the issue is still open (https://github.com/cython/cython/issues/2542) and Cython projects IME need new wheels for each minor Python release. Compare that to cffi projects that (musl & pypy aside) only have to ship wheels for one Python version / architecture: https://pypi.org/project/argon2-cffi-bindings/#files
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virtualenv is a tool that creates an isolated Python environment for each of your projects.
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PyBoy is a Python programmable gameboy emulator https://github.com/Baekalfen/PyBoy
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Project mention: cannot import name 'constants' from partially initialized module 'zmq.backend.cython' · Issue #1460 · zeromq/pyzmq | reddit.com/r/u_Shot-Elderberry-7913 | 2022-10-31
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Project mention: How to convert (geo?)tifs into something I can query with geocoordinates (PostgreSQL?) ? | reddit.com/r/gis | 2023-01-11
Out of curiosity, what's stopping you from keeping the data in GTiff and just sampling from them with coordinates? Lots of free software lets you do that easily (e.g. QGIS, rasterio if you use Python etc). Am I not seeing something here?
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Did you read the instructions for windows? https://github.com/sirfz/tesserocr
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Project mention: LosslessCut: The Swiss Army Knife of Lossless Video/Audio Editing | news.ycombinator.com | 2022-12-13
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As has been said the definition of a GIS dev is far from written in stone, but to chime in from a personal standpoint: most of what I do is data wrangling/analysis with shapely/geopandas for vectors (or pygeos / fiona for performance when data volumes get large, but seeing as Shapely 2.0 just got released one can likely skip this part) + rasterio for rasters as well as parallelising these tasks for performance if needed (ray is great for that) and then performing machine learning learning against the data (mostly with sklearn and torch).
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Nimporter
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Project mention: Building your own backtesting tool (Python) | reddit.com/r/algotrading | 2022-12-30
I use Nautilus Trader and it's been great, maybe a bit difficult to get started but worth it IMO.
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sparse_dot_topn
Python package to accelerate the sparse matrix multiplication and top-n similarity selection
Project mention: is there an ML approach to dedupe similar values in data set? | reddit.com/r/learnmachinelearning | 2022-05-02 -
LSH
Locality Sensitive Hashing using MinHash in Python/Cython to detect near duplicate text documents
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pomdp-py
A framework to build and solve POMDP problems. Documentation: https://h2r.github.io/pomdp-py/
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cpython
Alternative StdLib for Nim for Python targets, hijacks Python StdLib for Nim (by juancarlospaco)
Project mention: Is Fidget usable for implementation of 3D rendering? | reddit.com/r/nim | 2022-11-12Blender for Nim at https://github.com/juancarlospaco/cpython and maybe you can create it as a plugin on top of Blender ?, Blender has GPU, OpenGL, OpenCL, PBR, GI, SSAO, etc etc.
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drf-turbo
An alternative serializer implementation for REST framework written in cython built for speed.
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They can! Numpy exposes a C API to other Python programs [0]. It's not hard to write a Cython library that uses the Numpy C API directly and does not cross into Python [1].
[0]: https://numpy.org/doc/stable/reference/c-api/index.html
[1]: https://github.com/kylebarron/pymartini/blob/4774549ffa2051c...
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
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Index
What are some of the best open-source Cython projects in Python? This list will help you:
Project | Stars | |
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1 | spaCy | 25,034 |
2 | BorgBackup | 9,073 |
3 | Cython | 7,618 |
4 | virtualenv | 4,368 |
5 | PyBoy | 3,758 |
6 | pyzmq | 3,250 |
7 | rasterio | 1,872 |
8 | tesserocr | 1,736 |
9 | vidcutter | 1,200 |
10 | madmom | 1,016 |
11 | Fiona | 996 |
12 | nimporter | 718 |
13 | nautilus_trader | 627 |
14 | pysph | 320 |
15 | sparse_dot_topn | 303 |
16 | LSH | 232 |
17 | asyncmy | 128 |
18 | pomdp-py | 119 |
19 | Streaming multipart/form-data parser | 112 |
20 | cpython | 105 |
21 | nes | 95 |
22 | drf-turbo | 75 |
23 | pymartini | 65 |