Open-source computer-vision software
1575 open-source libraries, tools and applications tagged computer-vision, ranked by how closely computer-vision is their primary purpose, then by adoption and maintenance health. Each entry links to a page with sources, use cases and when to choose or avoid it.
1575 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| MrNeRF/LichtFeld-Studio LichtFeld Studio is a native open-source desktop application for 3D Gaussian Splatting that combines training, real-time inspection, splat … | 96 | 3849 | active |
| Avatarify Avatarify is an open-source application that drives photorealistic avatars in real time for video-conferencing apps like Zoom and Skype, ba… | 23 | 16520 | maintenance |
| google-research/scenic Scenic is a JAX-based library from Google Research focused on attention-based models for computer vision, providing shared lightweight libr… | 76 | 3842 | active |
| facebookresearch/map-anything MapAnything is an open-source research framework from Meta and CMU for universal feed-forward metric 3D reconstruction using an end-to-end … | 71 | 3813 | active |
| CHNZYX/Auto_Simulated_Universe A Python-based automation tool for the Honkai: Star Rail 'Simulated Universe' game mode, using screen recognition to play the roguelike mod… | 81 | 3796 | active |
| IDEA-Research/Grounded-SAM-2 Grounded SAM 2 is a foundation-model pipeline that combines open-set detectors (Grounding DINO, Grounding DINO 1.5/1.6, Florence-2, DINO-X)… | 34 | 3780 | active |
| ferdous-alam/GenCAD GenCAD is a research codebase for image-conditioned CAD model generation using transformer-based contrastive representations (CCIP) and dif… | 33 | 3744 | active |
| DLR-RM/BlenderProc BlenderProc is a procedural Python pipeline built on Blender for generating photorealistic synthetic training images with ground-truth anno… | 59 | 3740 | active |
| xinyu1205/recognize-anything Recognize Anything is a collection of open-source image recognition foundation models, including RAM, RAM++, and Tag2Text, that perform ima… | 31 | 3728 | active |
| abhiTronix/vidgear VidGear is a high-performance, cross-platform Python framework for video processing built around multi-threaded and asynchronous pipelines.… | 70 | 3725 | active |
| jeromeetienne/AR.js AR.js is a lightweight JavaScript library for augmented reality on the web, supporting marker-based and location-based AR at 60fps on mobil… | 32 | 15783 | maintenance |
| cmusatyalab/openface OpenFace is a free and open source Python and Torch implementation of face recognition based on Google's FaceNet deep neural network. It ge… | 66 | 15443 | maintenance |
| Nain57/Smart-AutoClicker Klick'r (formerly Smart AutoClicker) is an open-source Android app that automates repetitive clicks and swipes, with optional image-detecti… | 95 | 3628 | active |
| facebookresearch/detr DETR is Facebook Research's PyTorch implementation of Detection Transformer, an end-to-end object detection model that replaces hand-crafte… | 10 | 15352 | maintenance |
| SAM 3D SAM 3D Body is a promptable model for single-image full-body 3D human mesh recovery (HMR), estimating body, feet, and hand pose using the M… | 46 | 3610 | active |
| ZhaoJ9014/face.evoLVe A high-performance face recognition library built on PaddlePaddle and PyTorch, providing comprehensive tools for face-related analytics and… | 34 | 3594 | active |
| NVlabs/FoundationPose FoundationPose is NVIDIA's unified foundation model for 6D object pose estimation and tracking of novel objects, supporting both model-base… | 59 | 3587 | active |
| SkalskiP/make-sense makesense.ai is a free, browser-based tool for labeling photos to prepare datasets for computer vision projects. It runs entirely client-si… | 23 | 3571 | active |
| roflcoopter/viseron Viseron is a self-hosted, local-only network video recorder (NVR) with built-in AI computer vision capabilities. It supports object detecti… | 96 | 3552 | active |
| visionml/pytracking PyTracking is a PyTorch-based framework for visual object tracking and video object segmentation, providing official implementations of tra… | 23 | 3516 | active |
| autorope/donkeycar Donkeycar is an open-source Python library and hardware platform for building small-scale self-driving RC cars with Raspberry Pi or Jetson … | 85 | 3515 | active |
| gkjohnson/three-mesh-bvh A Bounding Volume Hierarchy (BVH) acceleration library for three.js that speeds up raycasting and enables spatial queries against meshes. I… | 99 | 3513 | active |
| ob-f/OpenBot OpenBot is an open-source project that turns Android smartphones into the brains of low-cost robots, paired with a ~$50 electric vehicle bo… | 64 | 3505 | active |
| vietanhdev/anylabeling AnyLabeling is a desktop image annotation tool that combines LabelImg/Labelme-style manual labeling with AI-assisted auto-labeling. It runs… | 92 | 3491 | active |
| RainerKuemmerle/g2o g2o is an open-source C++ framework for optimizing graph-based nonlinear error functions, commonly used for nonlinear least squares problem… | 66 | 3466 | stable |
| luigifreda/pyslam pySLAM is a hybrid Python/C++ Visual SLAM pipeline supporting monocular, stereo, and RGB-D cameras with a wide range of local and global fe… | 76 | 3430 | active |
| XiaoMi/xiaomi-miloco Xiaomi Miloco is an open-source whole-home intelligence solution that uses Mi Home camera video/audio as a full-modal perception gateway an… | 83 | 3426 | active |
| davidsandberg/facenet A TensorFlow implementation of the FaceNet face recognizer that generates 128-dimensional face embeddings, including face detection via MTC… | 32 | 14357 | maintenance |
| jenly1314/ZXingLite ZXingLite is a streamlined, fast Android library built on ZXing for scanning and generating QR codes and barcodes, with fully customizable … | 76 | 3377 | active |
| WongKinYiu/yolov7 Official PyTorch implementation of the YOLOv7 paper, a state-of-the-art real-time object detector with trainable bag-of-freebies techniques… | 23 | 14153 | maintenance |
| nihui/opencv-mobile opencv-mobile provides minimal, prebuilt OpenCV binary packages for Android, iOS, ARM Linux, Windows, Linux, macOS, HarmonyOS, WebAssembly,… | 79 | 3363 | active |
| Peterande/D-FINE D-FINE is the official PyTorch implementation of an ICLR 2025 Spotlight paper that redefines the regression task in DETR-style detectors as… | 64 | 3334 | active |
| vladmandic/human Human is a JavaScript/TypeScript library built on TensorFlow.js that combines multiple ML models for 3D face detection and recognition, bod… | 45 | 3324 | active |
| amov-lab/Prometheus Prometheus is an open-source autonomous drone software system platform built on PX4 flight controller firmware and ROS. It provides onboard… | 53 | 3270 | active |
| Pointcept Pointcept is a PyTorch-based research codebase for point cloud perception, providing implementations of state-of-the-art 3D scene understan… | 74 | 3233 | active |
| prs-eth/Marigold Marigold is a family of diffusion-based models and a fine-tuning protocol that adapts pretrained latent diffusion models like Stable Diffus… | 69 | 3233 | active |
| mit-han-lab/bevfusion BEVFusion is a PyTorch-based multi-task multi-sensor fusion framework that unifies camera and LiDAR features in a shared bird's-eye view re… | 10 | 3231 | stable |
| PJLab-ADG/SensorsCalibration OpenCalib is a C++ multi-sensor calibration toolbox for autonomous driving that calibrates IMU, LiDAR, camera, and radar sensors, both intr… | 32 | 3228 | active |
| google-gemini/computer-use-preview A Python reference implementation of Gemini's computer-use agent that lets the model control a browser (via Playwright or Browserbase) to c… | 59 | 3224 | active |
| xianfei/SysMocap SysMocap is a cross-platform, video-driven real-time motion capture system that animates 3D virtual characters from webcam footage. It rend… | 72 | 3223 | active |
| Arm NN Arm's Compute Library is a C++ collection of over 100 low-level machine learning and computer vision functions optimized for Arm Cortex-A/N… | 98 | 3197 | active |
| rmurai0610/MASt3R-SLAM MASt3R-SLAM is a real-time monocular dense SLAM system built on the MASt3R two-view 3D reconstruction prior, producing globally consistent … | 40 | 3191 | active |
| TurixAI/TuriX-CUA TuriX is an open-source computer-use agent (CUA) that lets AI models take real actions on a desktop GUI - clicking, typing, and navigating … | 67 | 3170 | active |
| automeris-io/WebPlotDigitizer WebPlotDigitizer is a computer vision assisted web application that extracts numerical data from images of charts and plots. It has been wi… | 62 | 3169 | active |
| cleardusk/3DDFA_V2 3DDFA_V2 is the official PyTorch implementation of the ECCV 2020 paper 'Towards Fast, Accurate and Stable 3D Dense Face Alignment'. It regr… | 23 | 3150 | stable |
| z-x-yang/Segment-and-Track-Anything An open-source pipeline (SAM-Track) that segments and tracks arbitrary objects in videos using the Segment Anything Model for key-frame seg… | 58 | 3140 | active |
| OpenVINS OpenVINS is an open-source C++ platform for visual-inertial navigation research, centered on a filter-based (MSCKF/EKF) estimator that fuse… | 44 | 3121 | active |
| naver/mast3r MASt3R is the official PyTorch implementation of 'Grounding Image Matching in 3D with MASt3R' (ECCV 2024), a model that performs dense 3D r… | 34 | 3114 | active |
| micjahn/ZXing.Net ZXing.Net is a .NET port of the Java ZXing barcode library that decodes and generates barcodes such as QR Code, Data Matrix, Aztec, EAN, UP… | 66 | 3095 | active |
| open-rpa/openrpa OpenRPA is a free, open-source, enterprise-grade Robotic Process Automation (RPA) tool with a visual workflow designer for Windows. It can … | 65 | 3074 | active |
| zxingify/zxingify-objc ZXingObjC is a full Objective-C port of the ZXing barcode image processing library, supporting encoding and decoding of many 1D and 2D barc… | 23 | 3074 | active |
| yuyuyzl/EasyVtuber EasyVtuber is a Python-based VTubing application built on the Talking Head Anime model that turns a single anime character illustration int… | 59 | 3071 | active |
| projectchrono/chrono Project Chrono is a high-performance, open-source C++ multiphysics simulation library for multibody dynamics, finite element analysis, gran… | 77 | 3053 | stable |
| wasserth/TotalSegmentator TotalSegmentator is a Python command-line tool that robustly segments over 100 anatomical structures in CT and MR images using deep learnin… | 66 | 3033 | active |
| ZQPei/deep_sort_pytorch A PyTorch implementation of the Deep SORT multi-object tracking algorithm, pairing YOLOv3/YOLOv5 (or Mask R-CNN) detectors with a CNN re-id… | 32 | 3013 | active |
| zju3dv/LoFTR LoFTR is a detector-free local image feature matching method using Transformers, released with PyTorch inference and training code plus pre… | 32 | 2963 | stable |
| sunsmarterjie/yolov12 YOLOv12 is a PyTorch implementation of attention-centric real-time object detectors, published at NeurIPS 2025. It provides detection model… | 66 | 2961 | active |
| microsoft/MoGe MoGe is a deep learning model from Microsoft Research that recovers 3D geometry from a single open-domain image, predicting metric point ma… | 65 | 2958 | active |
| iscyy/ultralyticsPro A PyTorch-based collection of improved YOLO-family object detection models (YOLOv5 through YOLOv13, RT-DETR) with pluggable modules for bac… | 45 | 2954 | active |
| jeeliz/jeelizFaceFilter A lightweight JavaScript/WebGL library for real-time face detection and tracking from a camera feed via WebRTC, designed for building augme… | 43 | 2949 | active |
| microsoft/table-transformer Table Transformer (TATR) is a deep learning object detection model from Microsoft for detecting, recognizing, and extracting tables from un… | 23 | 2948 | active |
| Kruk2/jasna Jasna is a GPU-accelerated tool that detects and restores mosaics in JAV videos and still images, with a native GUI, CLI, and streaming sup… | 84 | 2943 | active |
| NVlabs/FoundationStereo FoundationStereo is NVIDIA's official PyTorch implementation of a foundation model for zero-shot stereo depth estimation, published as a CV… | 44 | 2923 | active |
| idootop/MagicMirror MagicMirror is a desktop application for instant AI face swapping in photos, built with Tauri. It runs entirely offline on standard hardwar… | 34 | 2922 | active |
| langhuihui/jessibuca Jessibuca is an open-source pure HTML5 live-streaming video player built on MediaSource, WebCodecs, and WebAssembly, with WebGL rendering a… | 92 | 2910 | active |
| nimiq/qr-scanner A lightweight JavaScript/TypeScript QR code scanner library based on Cosmo Wolfe's port of Google's ZXing library. It supports webcam video… | 32 | 2888 | stable |
| openmv/openmv OpenMV is an open-source machine vision platform consisting of camera hardware firmware programmable in Python 3 (MicroPython). The firmwar… | 93 | 2871 | active |
| UX-Decoder/Semantic-SAM Official PyTorch implementation of Semantic-SAM, a universal image segmentation model that segments and recognizes anything at any desired … | 30 | 2855 | active |
| OpenGVLab/InternImage InternImage is a large-scale CNN-based vision foundation model that uses deformable convolutions as its core operator, released with pretra… | 25 | 2854 | stable |
| openalpr/openalpr OpenALPR is an open-source Automatic License Plate Recognition (ALPR) library written in C++ that analyzes images and video streams to dete… | 23 | 11462 | maintenance |
| espressif/esp32-camera Espressif's official camera driver library for ESP32-series SoCs (ESP32, ESP32-S2, ESP32-S3), supporting a wide range of image sensors like… | 93 | 2813 | active |
| nutonomy/nuscenes-devkit The official Python devkit for the nuScenes dataset, a large-scale autonomous driving dataset from Motional. It provides dataset loading, v… | 62 | 2807 | stable |
| torinmb/mediapipe-touchdesigner A GPU-accelerated, self-contained MediaPipe plugin for TouchDesigner that runs MediaPipe vision models (face detection, face/hand/pose trac… | 83 | 2784 | active |
| Autodistill Autodistill is a Python library that uses large foundation vision models (like Grounding DINO, Grounded SAM, and CLIP) to automatically lab… | 64 | 2784 | active |
| Mininglamp-AI/Mano-P Mano-P is an open-source GUI-VLA (vision-language-action) agent model and SDK for edge devices, enabling purely vision-driven cross-platfor… | 52 | 2779 | active |
| hiukim/mind-ar-js MindAR is a web augmented reality library supporting image tracking and face tracking, written end-to-end in JavaScript with TensorFlow.js.… | 23 | 2746 | active |
| infstellar/genshin_impact_assistant A multi-functional Genshin Impact auto-assist application that uses image recognition and simulated keystrokes to automate combat, domain r… | 10 | 2730 | active |
| CVCUDA/CV-CUDA CV-CUDA is an open-source GPU-accelerated library of computer vision and image processing operators built on CUDA, with C++ and Python APIs… | 92 | 2729 | active |
| IDEA-Research/T-Rex T-Rex is the official Python API client for T-Rex2, a generic open-set object detection model that combines text and visual prompts to dete… | 45 | 2711 | active |
| teslamotors/react-native-camera-kit A high-performance React Native camera library providing cross-platform camera capture, QR/barcode scanning, and face detection for iOS and… | 90 | 2707 | active |
| princeton-vl/DROID-SLAM DROID-SLAM is a deep learning-based visual SLAM system for monocular, stereo, and RGB-D cameras that estimates camera trajectory and dense … | 38 | 2699 | active |
| tryolabs/norfair Norfair is a lightweight, customizable Python library for real-time multi-object tracking that works with any detector outputting (x, y) co… | 28 | 2689 | stable |
| JIA-Lab-research/LISA LISA (Large Language Instructed Segmentation Assistant) is a multimodal large language model that performs reasoning-based image segmentati… | 29 | 2687 | active |
| Tencent-Hunyuan/HY-World-2.0 HY-World 2.0 is Tencent Hunyuan's open-source multi-modal world model framework that reconstructs, generates, and simulates 3D worlds from … | 55 | 2680 | active |
| SteveMacenski/slam_toolbox Slam Toolbox is a 2D SLAM library for ROS and ROS 2 providing lifelong mapping, localization, and pose-graph manipulation for potentially m… | 89 | 2658 | active |
| SeldonIO/alibi Alibi is a Python library providing algorithms for explaining and interpreting machine learning models, including black-box, white-box, loc… | 40 | 2646 | active |
| 3D Slicer 3D Slicer is a free, open-source desktop platform for visualization, processing, segmentation, registration, and analysis of medical and bi… | 67 | 2644 | stable |
| ultralytics/yolov3 Ultralytics' PyTorch implementation of YOLOv3, YOLOv3-SPP, and YOLOv3-tiny for real-time object detection. It provides training, validation… | 66 | 10613 | maintenance |
| antoinelame/GazeTracking A Python library that provides webcam-based eye tracking, returning pupil coordinates and gaze direction in real time using OpenCV and dlib… | 64 | 2634 | active |
| OpenStitching/stitching A Python package providing fast and robust image stitching to create panoramas, built on OpenCV's stitching module. It offers both a Python… | 94 | 2627 | active |
| luca-medeiros/lang-segment-anything A Python library combining Meta's Segment Anything Model 2 with GroundingDINO to generate segmentation masks for objects in images specifie… | 35 | 2600 | active |
| BAAI-Agents/Cradle Cradle is a Python framework for General Computer Control (GCC), enabling foundation agents to perform complex computer tasks using screens… | 26 | 2594 | active |
| Intent-Lab/VisionClaw VisionClaw is a real-time AI assistant app for Meta Ray-Ban smart glasses that streams camera frames and microphone audio to the Gemini Liv… | 59 | 2591 | active |
| ace-trump-tech/MindPaw MindPaw is an open-source desktop quadruped robot dog built on ESP8266 with roughly ¥50 in parts, featuring voice control, gesture recognit… | 56 | 2589 | active |
| raulmur/ORB_SLAM2 ORB-SLAM2 is a real-time SLAM library for monocular, stereo, and RGB-D cameras that computes camera trajectories and sparse 3D reconstructi… | 32 | 10245 | maintenance |
| tldev/dorso Dorso is a macOS menu bar application that monitors your posture in real time using your Mac's camera or AirPods motion sensors. When it de… | 71 | 2559 | active |
| AprilTag AprilTag is a small C library implementing a visual fiducial (marker) detection system, computing the precise 3D position, orientation, and… | 65 | 2548 | stable |
| rpautrat/SuperPoint A TensorFlow (with PyTorch conversion) implementation of the SuperPoint self-supervised interest point detector and descriptor network. It … | 38 | 2528 | stable |
| FacePlugin Face Recognition SDK An open-source face recognition SDK by Faceplugin providing face detection, landmark extraction, feature embedding generation, and face tem… | 65 | 2526 | active |
| Epic Awesome Gamer A Python library that solves hCaptcha challenges using multimodal large language models and ONNX vision models (YOLO, CLIP, ResNet) integra… | 80 | 2508 | active |