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Header Only Python Packages

Python packages with the GitHub topic header-only. Sorted by relevance, with stars and monthly downloads.
mxmlnkn
rapidgzip

Gzip Decompression and Random Access for Modern Multi-Core Machines

49K 451 17
Jij-Inc
jij-cimod

C++ library for a binary quadratic model

46K 14 5
jawah
kiss-headers

Python package for HTTP/1.1 style headers. Parse headers to objects. Most advanced available structure for http headers.

12K 123 9
mxmlnkn
pragzip

Gzip Decompression and Random Access for Modern Multi-Core Machines

9K 451 17
nlohmann
nlohmann-json

JSON for Modern C++

6K 50K 7K
dfeneyrou
palanteer

Visual Python and C++ nanosecond profiler, logger, tests enabler

4K 2K 97
FLAK-ZOSO
sista

Sista is a lightweight, fast, easy-to-use, memory-safe and OS-agnostic object-oriented library for making terminal videogames and animations

4K 6 0
oberbichler
anurbs

A simple Nurbs library

4K 19 4
ilyajob05
turboquant-space

TurboQuant (ICLR 2026) — SIMD-accelerated 4/8-bit quantization Space for ANN

2K 6 0
friendlyanon
cmake-init

The missing CMake project initializer

2K 3K 94
ToruNiina
libasd

C++11/Python3 library to read/write High Speed AFM data file

2K 14 8
aprilweilab
igdtools

Tools for converting VCF to IGD files and processing them.

1K 21 0
EmilDohne
compressed-image

Fast and memory-efficient compressed in-memory image storage for C++ and Python.

876 11 0
dfeneyrou
palanteer-scripting

Visual Python and C++ nanosecond profiler, logger, tests enabler

818 2K 97
friendlyanon
cmake-start

The missing CMake project initializer

555 3K 94
dfeneyrou
sslogread

sslog reader library

289 5 0
GPUEngineering
gputils-api

Python API for GPUtils

240 4 0
nicolapiccinelli
pympcxx

libmpc++ is a C++ header-only library to solve linear and non-linear MPC

225 203 23
nbdy
timerpp

single header timer library

90 0 0
mohammadraziei
novasvg

NovaSVG is a header-only SVG library with Python bindings

67 0 0
tongdaxu
yaecl

YAECL: Yet Another Entropy Coding Library for Neural Compression Research, with Arithmetic Coding and Asymmetric Numeral Systems support

29 40 5
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