tiny3d-rs

tiny3d-rs is a Rust implementation of the tiny3D point-cloud API. Install the distribution as tiny3d-rs and import it as tiny3d:

python -m pip install tiny3d-rs

import tiny3d as t3d

cloud = t3d.geometry.PointCloud()

Package conflict

The C++ tiny3d distribution and tiny3d-rs both install the same tiny3d/ import package. Do not install both in one environment. Uninstall the C++ distribution first or use separate virtual environments.

Supported platforms

Release wheels target CPython 3.9 and newer through the stable ABI:

  • Linux x86_64 and aarch64;
  • macOS x86_64 and Apple Silicon;
  • Windows x86_64.

An sdist is also published for platforms with a Rust 1.96 toolchain and a supported Python development environment.

Fidelity and limits

Valid-input behavior is checked against a single-threaded reference tiny3D build. Linux x86_64 is the strict bit-exact reference platform; other platforms are functionally tested because system math libraries can differ in the final bits.

The implementation intentionally fixes several invalid-input and nondeterministic behaviors. In particular, unsupported VoxelGrid rotations and general transforms are rejected instead of partially changing the grid. See DIVERGENCES.md for the complete list.

Project links

License

MIT. See the packaged LICENSE and THIRD_PARTY_NOTICES.md files for tiny3D/Open3D lineage, independently implemented compatibility targets, and dependency notices.

Project links

Data verified by PyPI on Jul 24, 2026
Data provided by the project maintainers, verified at the time the release was uploaded to PyPI.

Key dates

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Latest release

1 maintainer

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Avatar for agporto from gravatar.com agporto

Credits

Author: Arthur Porto

GitHub Statistics

Data verified by PyPI on Jul 24, 2026
The GitHub source repository was provided by the project maintainers and verified by PyPI at the time of upload. Stars, forks, and open issues/PRs are derived from that repository and have not been independently verified.

License expression

MIT
View SPDX License List

Requires

Python >=3.9

Tags

point-cloud 3d geometry registration icp open3d

Classifiers

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