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Top 23 C Python3 Projects
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MicroPython
MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems
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CPython-Internals
Dive into CPython internals, trying to illustrate every detail of CPython implementation
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The keypad itself can mimic any keypresses on a regular keyboard if the Pico is installed with CircuitPython, so the Pico-to-Mac communication is already set up. For the Mac to communicate with the Pico, I managed to piece the instructions together from various sources. That’s the bit I’ll be bringing together into this article.
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HFT-Orderbook
Limit Order Book for high-frequency trading (HFT), as described by WK Selph, implemented in Python3 and C
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dumpulator
An easy-to-use library for emulating memory dumps. Useful for malware analysis (config extraction, unpacking) and dynamic analysis in general (sandboxing).
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InfluxDB
InfluxDB high-performance time series database. Collect, organize, and act on massive volumes of high-resolution data to power real-time intelligent systems.
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Kernels
This is a set of simple programs that can be used to explore the features of a parallel platform.
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lua-resty-ffi
lua-resty-ffi provides an efficient and generic API to do hybrid programming in openresty/envoy with mainstream languages (Go, Python, Java, Rust, Nodejs, etc.).
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Motion_Control_Examples
Software examples for Thorlabs motion control products (e.g. T-Cube, K-Cube, and benchtop brushless, DC, stepper, and Piezo motor controllers)
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pywasm3
Python bindings for Wasm3, a fast WebAssembly interpreter and the most universal WASM runtime
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Project mention: Gravity-Simulator: Newtonian N-body gravity simulator accelerated with C library | news.ycombinator.com | 2024-08-02
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ptttl
Superset of NOKIA's RTTTL which adds polyphony & vibrato. Includes Python and C implementations.
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pc-info
A little project to show some info about your pc (Ex. GPU temperature) on an external display driven by an ESP32. The python script works only for NVIDIA cards.
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
C Python3 discussion
C Python3 related posts
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APSW: Another Python SQLite Wrapper
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Python packages
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HFT-Orderbook: NEW Extended Research - star count:857.0
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For those who miss having HDMI
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Amiga Systems Programming in 2023
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OpenSSL 1.1.1 End of Life Approaching
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Pystack: Like Pstack but for Python
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A note from our sponsor - CodeRabbit
coderabbit.ai | 30 Apr 2025
Index
What are some of the best open-source Python3 projects in C? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | MicroPython | 20,244 |
| 2 | CPython-Internals | 4,263 |
| 3 | circuitpython | 4,257 |
| 4 | meinheld | 1,464 |
| 5 | HFT-Orderbook | 1,107 |
| 6 | dumpulator | 799 |
| 7 | monomorph | 786 |
| 8 | apsw | 779 |
| 9 | Kernels | 429 |
| 10 | pytricia | 224 |
| 11 | CS50x_2021 | 177 |
| 12 | python-hyperscan | 171 |
| 13 | lua-resty-ffi | 112 |
| 14 | Motion_Control_Examples | 95 |
| 15 | pywasm3 | 84 |
| 16 | cydoomgeneric | 67 |
| 17 | grav_sim | 39 |
| 18 | sqlite-spellfix | 26 |
| 19 | linux-ps3-iso-tools | 26 |
| 20 | ptttl | 16 |
| 21 | dc540-0x00002 | 13 |
| 22 | lib-python3 | 5 |
| 23 | pc-info | 2 |
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