Top 19 Python numba Projects

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1. Numba

   1 127 10,409 9.7 Python

   NumPy aware dynamic Python compiler using LLVM

   

   Project mention: CuPy: NumPy and SciPy for GPU | news.ycombinator.com | 2024-09-20

   I'm surprised to see pytorch and Jax mentioned as alternatives but not numba : https://github.com/numba/numba

   I've recently had to implement a few kernels to lower the memory footprint and runtime of some pytorch function : it's been really nice because numba kernels have type hints support (as opposed to raw cupy kernels).

2. InfluxDB

   www.influxdata.com featured

   InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

   

3. stumpy

   2 9 3,912 8.1 Python

   STUMPY is a powerful and scalable Python library for modern time series analysis

   

   Project mention: Stumpy: Python library to computing matrix profiles on timeseries | news.ycombinator.com | 2025-03-19

4. awkward

   3 4 878 9.4 Python

   Manipulate JSON-like data with NumPy-like idioms.

   

5. diffeqpy

   4 4 566 7.6 Python

   Solving differential equations in Python using DifferentialEquations.jl and the SciML Scientific Machine Learning organization

   

6. ranx

   5 1 549 6.7 Python

   ⚡️A Blazing-Fast Python Library for Ranking Evaluation, Comparison, and Fusion 🐍

   

7. warp-drive

   6 1 482 7.7 Python

   Discontinued Extremely Fast End-to-End Deep Multi-Agent Reinforcement Learning Framework on a GPU (JMLR 2022)

   

8. numpy-groupies

   7 1 203 5.7 Python

   Optimised tools for group-indexing operations: aggregated sum and more

   

9. SaaSHub

   www.saashub.com featured

   SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

   

10. CyberRadio

    8 1 198 1.8 Python

    📻 An SDR Based FM/AM Radio For Desktop. Accelerated with #cuSignal and Numba.

    

11. numba-dpex

    9 1 81 9.3 Python

    Data Parallel Extension for Numba

    

12. simba-ps

    10 1 76 4.3 Python

    Fast deterministic all-Python Lennard-Jones particle simulator that utilizes Numba for GPU-accelerated computation.

    

13. ruck

    11 2 53 1.2 Python

    🧬 Modularised Evolutionary Algorithms For Python with Optional JIT and Multiprocessing (Ray) support. Inspired by PyTorch Lightning

    

14. Python-Complementary-Languages

    12 8 31 2.1 Python

    Just a small test to see which language is better for extending python when using lists of lists

    

15. qnorm

    13 1 31 4.2 Python

    Fast-ish (and correct!) quantile normalization in Python.

    

16. mapa

    14 6 28 3.7 Python

    Create 3d-printable STLs from satellite 🌍 elevation data

    

17. dataiter

    15 3 26 7.5 Python

    Simple, light-weight data frames for Python

    

    Project mention: FireDucks: Pandas but 100x Faster | news.ycombinator.com | 2024-11-20

    Agreed, never had a problem with the speed of anything NumPy or Arrow based.

    Here's my alternative: https://github.com/otsaloma/dataiter https://dataiter.readthedocs.io/en/latest/_static/comparison...

    Planning to switch to NumPy 2.0 strings soon. Other than that I feel all the basic operations are fine and solid.

    Note for anyone else rolling up their sleeves: You can get quite far with pure Python when building on top of NumPy (or maybe Arrow). The only thing I found needing more performance was group-by-aggregate, where Numba seems to work OK, although a bit difficult as a dependency.

18. pixerise

    16 1 21 9.7 Python

    A high-performance 3D software renderer implemented in Python, optimized with NumPy and Numba JIT compilation.

    

    Project mention: Pixerise: A high-performance 3D software renderer implemented in Python | news.ycombinator.com | 2025-02-02

19. dpbench

    17 1 17 7.6 Python

    Benchmark suite to evaluate Data Parallel Extensions for Python (by IntelPython)

    

20. pydlpack

    18 1 14 6.9 Python

    DLPack data exchange interface in Python

    

21. python-performance-playground

    19 1 4 0.0 Python

    Performance analysis of Python snippets for scientific computing

    

22. SaaSHub

    www.saashub.com featured

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    

Python numba related posts

• Stumpy: Python library to computing matrix profiles on timeseries

  1 project | news.ycombinator.com | 19 Mar 2025

• Powerful and scalable Python library for modern time series analysis

  1 project | news.ycombinator.com | 1 Aug 2024

• TDAmeritrade: Timeseries Analysis with Stumpy

  1 project | news.ycombinator.com | 1 Aug 2024

• Stumpy: Matrix profile time series analysis

  1 project | news.ycombinator.com | 3 Mar 2024

• Data Parallel Extensions for Python: near-native speed for scientific computing

  2 projects | news.ycombinator.com | 24 Nov 2023

• Time Series Analysis for air pollution data not aligned [R] [P]

  1 project | /r/MachineLearning | 23 Apr 2022

• [D] STUMPY v1.11.0 Released for Modern Time Series Analysis

  2 projects | /r/MachineLearning | 22 Mar 2022
• A note from our sponsor - InfluxDB
  www.influxdata.com | 14 May 2025

  InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now. Learn more →

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