pySLAM is a hybrid Python/C++ Visual SLAM pipeline supporting monocular, stereo, and RGB-D cameras. It provides a broad set of modern local and global feature extractors, multiple loop-closure strategies, a volumetric reconstruction module, integrated depth-prediction models, and semantic segmentation capabilities for enhanced scene understanding.

• UpdatedFeb 20, 2026
• Python

OpenVSLAM: A Versatile Visual SLAM Framework

• UpdatedFeb 25, 2021

An unsupervised learning framework for depth and ego-motion estimation from monocular videos

• UpdatedOct 26, 2021
• Jupyter Notebook

LVI-SAM: Tightly-coupled Lidar-Visual-Inertial Odometry via Smoothing and Mapping

• UpdatedDec 17, 2022
• C++

An Invitation to 3D Vision: A Tutorial for Everyone

• UpdatedJan 5, 2026
• CMake

Visual SLAM/odometry package based on NVIDIA-accelerated cuVSLAM

• UpdatedFeb 20, 2026
• C++

[TRO 2025] AirVO upgrades to AirSLAM

• UpdatedNov 19, 2025
• C++

Robotics with GPU computing

• UpdatedNov 5, 2025
• C++

[CoRL 21'] TANDEM: Tracking and Dense Mapping in Real-time using Deep Multi-view Stereo

• UpdatedDec 29, 2022
• C++

[ICRA 2025 Best Paper] MAC-VO: Metrics-aware Covariance for Learning-based Stereo Visual Odometry

• UpdatedNov 24, 2025
• Python

A general framework for map-based visual localization. It contains 1) Map Generation which support traditional features or deeplearning features. 2) Hierarchical-Localizationvisual in visual(points or line) map. 3)Fusion framework with IMU, wheel odom and GPS sensors.

• UpdatedOct 28, 2020

• UpdatedApr 28, 2024

Unsupervised Scale-consistent Depth Learning from Video (IJCV2021 & NeurIPS 2019)

• UpdatedSep 5, 2022
• Python

Depth and Flow for Visual Odometry

• UpdatedNov 28, 2023
• Python

A simple monocular visual odometry (part of vSLAM) by ORB keypoints with initialization, tracking, local map and bundle adjustment. (WARNING: Hi, I'm sorry that this project is tuned for course demo, not for real world applications !!!)

• UpdatedNov 9, 2023
• C++

[ICRA'23] The official Implementation of "Structure PLP-SLAM: Efficient Sparse Mapping and Localization using Point, Line and Plane for Monocular, RGB-D and Stereo Cameras"

• UpdatedNov 16, 2023
• C++

Unsupervised Learning of Monocular Depth Estimation and Visual Odometry with Deep Feature Reconstruction

• UpdatedNov 10, 2020
• Python

A bunch of state estimation algorithms

• UpdatedMay 18, 2024
• C++

EndoSLAM Dataset and an Unsupervised Monocular Visual Odometry and Depth Estimation Approach for Endoscopic Videos: Endo-SfMLearner

• UpdatedJun 21, 2022
• Python

ROS 2 wrapper for the ZED SDK

• UpdatedFeb 18, 2026
• C++