194 Open Source Annotation Software Projects
Free and open source annotation code projects including engines, APIs, generators, and tools.
Polar Bookshelf 4047 ⭐
Polar is a personal knowledge repository for PDF and web content supporting incremental reading and document annotation.
Label Studio 3525 ⭐
Label Studio is a multi-type data labeling and annotation tool with standardized output format
Labelbox 1487 ⭐
Labelbox is the fastest way to annotate data to build and ship computer vision applications.
Netty Websocket Spring Boot Starter 755 ⭐
:rocket: lightweight high-performance WebSocket framework （ 轻量级、高性能的WebSocket框架）
Phpboot 629 ⭐
:coffee: 🚀 tiny & fast PHP framework for building Microservices/RESTful APIs, with useful features: IOC, Hook, ORM, RPC, Swagger, Annotation, Parameters binding, Validation, etc.
Ksnip 562 ⭐
Ksnip is a Qt based cross-platform screenshot tool that provides many annotation features for your screenshots.
Open Semantic Search 330 ⭐
Open Source research tool to search, browse, analyze and explore large document collections by Semantic Search Engine and Open Source Text Mining & Text Analytics platform (Integrates ETL for document processing, OCR for images & PDF, named entity recognition for persons, organizations & locations, metadata management by thesaurus & ontologies, search user interface & search apps for fulltext search, faceted search & knowledge graph)
Errant 176 ⭐
ERRor ANnotation Toolkit: Automatically extract and classify grammatical errors in parallel original and corrected sentences.
Pcat_open_source 156 ⭐
PointCloud Annotation Tools, support to label object bound box, ground, lane and kerb
Open Semantic Etl 144 ⭐
Python based Open Source ETL tools for file crawling, document processing (text extraction, OCR), content analysis (Entity Extraction & Named Entity Recognition) & data enrichment (annotation) pipelines & ingestor to Solr or Elastic search index & linked data graph database
Face_landmark_factory 117 ⭐
These are a set of tools using OpenCV, Tensorflow and Keras, with which you can generate your own model of facial landmark detection and demonstrate the effect of newly-generated model easily.
Http Router 100 ⭐
:tada: Release 2.0 is released! Very fast HTTP router for PHP 7.1+ based on PSR-7 and PSR-15 with support for annotations and OpenApi (Swagger)
Hcmlab Nova 98 ⭐
NOVA is a tool for annotating and analyzing behaviours in social interactions. It supports Annotators using Machine Learning already during the coding process. Further it features both, discrete labels and continuous scores and a visuzalization of streams recorded with the SSI Framework.
Fondesa Lyra 87 ⭐
[ARCHIVED] A library which saves and restores the state of Android components easily.
Kirby Annotator 84 ⭐
Kirby field for adding notes to images by pinning them to specific coordinates. Kirby 2 and 3.
Retrofitlifecycle 81 ⭐
Manage retrofit call's lifecycle with proxy class which generated by annotation
Obofoundry.github.io 82 ⭐
Metadata and website for the Open Bio Ontologies Foundry Ontology Registry
Meedan Check 74 ⭐
Development environment for Meedan Check, a collaborative media annotation platform
Neonion 63 ⭐
neonion is a user-centered collaborative semantic annotation webapp developed at the Human-Centered Computing group at Freie Universität Berlin.
Vscode Highlight 58 ⭐
Advanced text highlighter based on regexes. Useful for todos, annotations etc.
Simple Annotation Processor 50 ⭐
Simple annotation processor example. Inspired by the idea of "How ButterKnife works?"
Jkkummerfeld Slate 54 ⭐
A Super-Lightweight Annotation Tool for Experts: Label text in a terminal with just Python
Annotationprocessing 40 ⭐
:heavy_check_mark: [ARTICLE] Writing your own Annotation Processors in Android
Bratreader 38 ⭐
Python code for reading Brat Repositories. Supports saving and reading from XML files for easy acces to annotations.
Recogito Text JS 28 ⭐
Lennes Spect 29 ⭐
SpeCT - Speech Corpus Toolkit for Praat. Documentation: https://lennes.github.io/spect/
Web Verse 26 ⭐
Toolbox for deep, resilient, markup-invariant linking into HTML documents without their cooperation
Doccano Transformer 33 ⭐
The official tool for transforming doccano format into common dataset formats.
Dram 33 ⭐
Distilled and Refined Annotation of Metabolism: A tool for the annotation and curation of function for microbial and viral genomes
Annotation Processor Sample 22 ⭐
An annotation processor which implements "Builder pattern" for your java classes.
Antsy3D 22 ⭐
in-browser point cloud annotation tool for instance-level segmentation with fat markers
Annotatr 19 ⭐
Package Homepage: http://bioconductor.org/packages/devel/bioc/html/annotatr.html Bug Reports: https://support.bioconductor.org/p/new/post/?tag_val=annotatr.
External Recommender Spacy 20 ⭐
External recommender example for the INCEpTION annotation platform using spacy
Performant Software Dm 18 ⭐
DM is an environment for the study and annotation of images and texts. It is a suite of tools, enabling scholars to gather and organize the evidence necessary to support arguments based in digitized resources.
Annotation Processor Toolkit 16 ⭐
A toolkit project to enable you to build annotation processors more easily
Scdeepsort 19 ⭐
Reference-free Cell-type Annotation for Single-cell Transcriptomics using Deep Learning with a Weighted Graph Neural Network
Frontend Toolkit 13 ⭐
Tools, documentation and resources for creating front-end pages and apps in Hypothesis
Annomator_1.0 12 ⭐
Annomator is a fully featured automatic image annotator. It can detect, record, edit and display masks and boxes from objects detected in images.
Survivor_ant 11 ⭐
A framework to annotate SVs with previous known SVs (vcf file) and or with genomic features (gff and or bed files)
Iannotatesv 10 ⭐
iAnnotateSV is a Python library and command-line software toolkit to annotate and visualize structural variants detected from Next Generation DNA sequencing data.
Etos Deepcut 13 ⭐
Deep Extreme Cut http://www.vision.ee.ethz.ch/~cvlsegmentation/dextr . a tool to do automatically object segmentation from extreme points. for ETOS Ecosystem.
Lombok Ex 11 ⭐
Java compile time annotation, lombok extension framework.（java 编译时注解框架，对 lombok 进行扩展）
bad-slug 10 ⭐
JDK source code reading(JVM、Concurrent、IO、NIO、Reflect、Net、Annotation、Collection、JDBC、Java8)