Object Tracking Python Packages

ultralytics

Ultralytics YOLO26, YOLO11, YOLOv8 — object detection, instance segmentation, semantic segmentation, image classification, pose estimation, object tracking

motmetrics

:bar_chart: Benchmark multiple object trackers (MOT) in Python

norfair

Lightweight Python library for adding real-time multi-object tracking to any detector.

ultralytics-opencv-headless

Ultralytics YOLO26, YOLO11, YOLOv8 — object detection, instance segmentation, semantic segmentation, image classification, pose estimation, object tracking

similari-trackers-rs

A framework for building high-performance real-time multiple object trackers

btrack

Bayesian multi-object tracking

motpy

Library for tracking-by-detection multi object tracking implemented in python

ultimatelabeling

A multi-purpose Video Labeling GUI in Python with integrated SOTA detector and tracker

trio-retina

Model-agnostic computer-vision pipeline: turn any detector (YOLO, VLM, Grounding DINO) into structured tracking events — zone intrusion, line-crossing, dwell, counting — over video or RTSP. The state layer for world models.

norfair-rs

Drop-in Rust/Python replacement for norfair — Add real-time multi-object tracking to any detector — A (mostly automated) rust port of norfair https://github.com/tryolabs/norfair

geo-trax

🚀 Extract and analyze high-accuracy georeferenced vehicle trajectories from bird's-eye-view aerial video using computer vision and deep learning, for scalable urban traffic analysis.

bytetracker

Packaged version of the ByteTrack repository

yeastvision

Deep-learning enabled quantitative image analysis of cell full lifecycles

zmkj-rknn-yolov8

Ultralytics YOLO26, YOLO11, YOLOv8 — object detection, instance segmentation, semantic segmentation, image classification, pose estimation, object tracking

ultralytics-dev

Ultralytics YOLO26, YOLO11, YOLOv8 — object detection, instance segmentation, semantic segmentation, image classification, pose estimation, object tracking

sinapsis-supervision

Mono repo with sinapsis templates for object tracking

ymsyolo10

Ultralytics YOLO26, YOLO11, YOLOv8 — object detection, instance segmentation, semantic segmentation, image classification, pose estimation, object tracking

norfair-enough

Lightweight Python library for adding real-time multi-object tracking to any detector. Maintained fork of tryolabs/norfair.

peekingduck

A modular framework built to simplify Computer Vision inference workloads.

motrackers

Multi-object trackers in Python

syml-ultralytics

Ultralytics YOLO 🚀 for SOTA object detection, multi-object tracking, instance segmentation, pose estimation and image classification.

bytetracker-gml

Packaged version of the ByteTrack repository

ultralytics-dist-yolo

Ultralytics YOLO26, YOLO11, YOLOv8 — object detection, instance segmentation, semantic segmentation, image classification, pose estimation, object tracking

ultralytics-rknn

Ultralytics YOLOv8 for SOTA object detection, multi-object tracking, instance segmentation, pose estimation and image classification.