Featured Projects

Curated comparisons of abandoned projects and their maintained alternatives

Abandoned

FilterPy

rlabbe/filterpy ⭐ 3,685

Python Kalman filtering and optimal estimation library. Implements Kalman filter, particle filter, Extended Kalman filter, Unscented Kalman filter, g-h (alpha-beta), least squares, H Infinity, smoothers, and more.

Last commit: 1 year ago
Last 12 months 0 commits
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Status:

Last updated February 2024. No longer maintained despite widespread use in robotics, navigation, and scientific computing.

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Maintained

Bayesian Filters

GeorgePearse/bayesian_filters ⭐ 11

Actively maintained fork with Python 3.13+ support, NumPy 2.x compatibility, updated dependencies, and continued development.

Last commit: 4 days ago
Last 12 months 52 commits
Month 1: 0 commits Month 2: 0 commits Month 3: 0 commits Month 4: 0 commits Month 5: 0 commits Month 6: 0 commits Month 7: 0 commits Month 8: 0 commits Month 9: 0 commits Month 10: 5 commits Month 11: 15 commits Month 12: 32 commits
Benefits:

Drop-in replacement with modern Python support, actively maintained with latest dependencies and bug fixes.