GitHub - doccano/doccano: Open source annotation tool for machine learning practitioners.

GATE.ac.uk - overview.html

GitHub - weitechen/anafora: Anafora is a web-based raw text annotation tool

Anafora is a web based raw text annotation tool contribute to weitechen anafora development by creating an account on git hub

brat rapid annotation tool

A web based annotation tool for all your textual annotation needs

Welcome

Towards an infrastructure for the distributed exploration and annotation of large corpora and knowledge bases

tagtog · AI-enabled Text Annotation Tool | PDF, Markdown, CSV, html, tweets, & many more Document types

The text annotation tool to train ai web based multi user cloud on premises secure start now for free

Prodigy · An annotation tool for AI, Machine Learning & NLP

A downloadable annotation tool for nlp and computer vision tasks such as named entity recognition text classification object detection image segmentation a b evaluation and more

LightTag - The Text Annotation Tool For Teams

The text annotation tool for teams with active learning and search

rstWeb - homepage

GitDox - Version Controlled Annotation Interface

Label Studio - Hosted and managed text annotation tool for teams, freemium based, costs $

Datasaur - NLP Labeling and Annotation Tool

Datasaur is the industry s best text annotation solution manage your entire data labeling workflow with a single tool

Konfuzio as Artificial Intelligence for Documents and Emails - Konfuzio

Konfuzio enables cognitive automation self learning ai software makes even rule based rpa robots and obsolete ocr software smart

Easy to Use Text Annotation Tool | Upload documents, start annotating, and create advanced NLP model in a few hours.

Easy to use text annotation tool upload documents in native pdf csv docx html or zip format start annotating and create advanced nlp model in a few hours collaborate with other users to accelerate the document annotation process manage users assign documents and track the annotation progre