PyRank
  • Insights
  • PyPI
  • GitHub
  • Search
  • Compare
  • Advisories
  • Ecosystem
  • About

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

57K 454 17
Jij-Inc
jij-cimod

C++ library for a binary quadratic model

28K 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
nlohmann
nlohmann-json

JSON for Modern C++

8K 50K 7K
dfeneyrou
palanteer

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

7K 2K 97
mxmlnkn
pragzip

Gzip Decompression and Random Access for Modern Multi-Core Machines

5K 454 17
oberbichler
anurbs

A simple Nurbs library (work in progress)

3K 19 4
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

3K 6 0
friendlyanon
cmake-init

The missing CMake project initializer

2K 3K 94
EmilDohne
compressed-image

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

1K 12 0
ToruNiina
libasd

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

1K 14 8
friendlyanon
cmake-start

The missing CMake project initializer

676 3K 94
aprilweilab
igdtools

Single-header C++ library for fast/low-memory VCF (Variant Call Format) parsing.

616 22 0
ilyajob05
turboquant-space

SIMD-accelerated 4/8-bit vector quantization for approximate nearest neighbor search, based on TurboQuant (ICLR 2026). Standalone C++17 library with Python bindings

550 6 0
dfeneyrou
palanteer-scripting

Palanteer scripting module

388 2K 97
dfeneyrou
sslogread

Speedy Structured C++17 logging library

267 5 0
GPUEngineering
gputils-api

A C++ header-only library for parallel linear algebra on GPUs (CUDA/cuBLAS under the hood)

200 4 0
nicolapiccinelli
pympcxx

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

167 204 23
nbdy
timerpp

single header timer library

89 0 0
mohammadraziei
novasvg

NovaSVG is a header-only SVG library with Python bindings

71 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
    • Data from PyPI, GitHub, ClickHouse, and BigQuery