Label Studio is a multi-type data labeling and annotation tool with standardized output format

Browser extension to curate, annotate, and discuss the most valuable content and ideas on the web. As individuals, teams and communities.

A delightful way to building a RESTful API with NodeJs & TypeScript by @w3tecch

Decorators and some other features for sequelize

Track your code coverage in every pull request.

一个轻量级图片标注javascript库，支持矩形、多边形、点、折线、圆形、画笔，支持再编辑，图像标注更简单。

An Obsidian.md plugin that syncs highlights from Hypothesis.

A built-time CSS library for styling React components.

Streamlit Annotation Tools is a Streamlit component that gives you access to various annotation tools (labeling, highlighting, etc.) for text data.

Import highlights and notes from your Apple Books to Obsidian

Read and annotate PDFs/EPUB/HTML inside Obsidian with awesome Zotero Reader!

Define and build GraphQL Schemas using typed classes

💡👀 Read EPUB books with built-in insights from wikis, definitions, translations, and Google. (Abandoned)

Lightweight AI-Powered Auto Labeling Tool - Fast, Intelligent, and Designed for Seamless Annotation

Obsidian plugin that seamlessly integrates Xournal++ for handwritten notes and annotations.

Pixano Elements - Re-usable web components dedicated to data annotation tasks.

A bounding box annotation component written for React.

TypeScript based, boilerplate-less, Polymer toolbox friendly Polymer Modules

Git blame annotations on the text editor just like in Jet Brains IntelliJ Idea and other familiar code editors. Simply Blame is comprehensively configurable with various settings from date formats, author formats, heat map colors and others. Simply Blame is made for VS Code and other VSIX extension compatible code editors.