Annotations
Showing 36 of 42 projects
LabelImg is now part of the Label Studio community. The popular image annotation tool created by Tzutalin is no longer actively being developed, but you can check out Label Studio, the open source data labeling tool for images, text, hypertext, audio, video and time-series data.
An open-source, cross-platform ebook reader with multi-format support, annotations, sync, and accessibility features.
A graphical image annotation tool written in Python for computer vision tasks like segmentation and detection.
A PHP library for parsing docblock annotations, now superseded by PHP 8 attributes.
A PHP microservices coroutine framework built on Swoole, offering high-performance, Spring Cloud-like features for modern PHP applications.
A modern Java framework for building powerful, user-friendly command line applications with GraalVM native image support.
An Android library to retrieve device information with a simple, modular API.
Mixin is a trait/mixin and bytecode weaving framework for Java using ASM
A multi-track audio editor and player for the web with canvas waveform preview, drag-and-drop editing, and Tone.js effects.
An iOS library for efficient map annotation clustering using QuadTree, with customizable annotation views and clustering behavior.
An iOS static library for embedding a high-performance PDF viewer with multimedia support, search, and custom annotations.
A curated list of open-source and commercial tools for labeling and managing datasets across images, audio, time series, and text.
An R package for visualizing and annotating phylogenetic trees and other tree-like structures using the grammar of graphics.
A D3.js plugin for adding customizable annotations to SVG charts and visualizations.
A ZoomIt-like real-time screen annotation tool for Linux/Wayland, enabling live drawing, zoom, and presentation features.
A ZoomIt-like real-time screen annotation tool for Linux/Wayland, written in Rust, offering drawing, zoom, and screenshot capture.
A Ruby gem that automatically adds schema and route annotations to Rails model, test, fixture, factory, and route files.
A PHP GraphQL library that uses attributes/annotations to define your GraphQL schema and controllers.
A curated list of awesome resources, tools, and libraries for the International Image Interoperability Framework (IIIF).
An annotations-based syntax library for defining GraphQL schemas in Java, reducing verbosity compared to plain graphql-java.
An embeddable iOS PDF viewer and annotation library written in Swift, supporting forms and custom annotations.
A high-performance Java bean mapper offering elegance, robustness, and performance comparable to hand-written code.
A versatile tool for capturing and annotating screens across multiple platforms.
A simple, lightweight, and powerful field validation library for Android applications.
Converts Checkstyle XML reports into GitHub Pull Request annotations for use in GitHub Actions.
A CakePHP plugin that enhances IDE compatibility and developer productivity by generating annotations and meta files for code completion.
Fast, simple, and correct runtime data validation and enforcement using Python 3 type hints.
A build-time CSS library for styling React components with CSS Modules extensions and auto-generated TypeScript types.
A public dataset of field images with segmentation masks and plant type annotations for computer vision in precision agriculture.
A Python tool that converts type comments into modern type annotations while preserving original formatting.
A type-safe REST client for PHP that generates API implementations from annotated interfaces.
A Symfony2 bundle providing annotations to streamline controller actions for pagination, entity loading, forms, and more.
A CLI tool that automatically adds type annotations to Python code using static analysis and heuristics.
A Symfony bundle for generating dynamic Twig breadcrumb trails via annotations, PHP attributes, or PHP methods.
A lightweight Java library for mapping Excel data to POJOs using annotations or programmatic APIs with minimal memory overhead.
A transpiler that converts feature-rich Sweet Apex code into standard Salesforce Apex classes.
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