Skip to main content

nanobind: tiny and efficient C++/Python bindings

Project description

nanobind logo

nanobind is a small binding library that exposes C++ types in Python and vice versa. It is reminiscent of Boost.Python and pybind11 and uses near-identical syntax. In contrast to these existing tools, nanobind is more efficient: bindings compile in a shorter amount of time, produce smaller binaries, and have better runtime performance.

More concretely, benchmarks show up to ~4× faster compile time, ~5× smaller binaries, and ~10× lower runtime overheads compared to pybind11. nanobind also outperforms Cython in important metrics (3-12× binary size reduction, 1.6-4× compilation time reduction, similar runtime performance).

Please see the following links for tutorial and reference documentation in HTML and PDF formats.

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distributions

No source distribution files available for this release.See tutorial on generating distribution archives.

Built Distribution

nanobind-1.7.0-py3-none-any.whl (189.7 kB view details)

Uploaded Python 3

File details

Details for the file nanobind-1.7.0-py3-none-any.whl.

File metadata

  • Download URL: nanobind-1.7.0-py3-none-any.whl
  • Upload date:
  • Size: 189.7 kB
  • Tags: Python 3
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/4.0.2 CPython/3.11.5

File hashes

Hashes for nanobind-1.7.0-py3-none-any.whl
Algorithm Hash digest
SHA256 a368b8121d3c1ec384a2dab0cb2b556924ceafc84ed80b0d1e211e3997576dae
MD5 7b70f4f7c93690a37edf4c5acfa89f87
BLAKE2b-256 8ccd0520686bf2e367e6ef6fb11992161b5d8807a488fa9985572400816a8102

See more details on using hashes here.

Supported by

AWS AWS Cloud computing and Security Sponsor Datadog Datadog Monitoring Fastly Fastly CDN Google Google Download Analytics Microsoft Microsoft PSF Sponsor Pingdom Pingdom Monitoring Sentry Sentry Error logging StatusPage StatusPage Status page