HarmonyOS
(Operating system)
- A distributed operating system developed by Huawei for smartphones, tablets, smart TVs, smart watches, personal computers and other smart devices.
Haskell
(Language)
- A general-purpose, statically typed, purely functional programming language with type inference and lazy evaluation.
Hbase
(Database)
- An open-source non-relational distributed database modeled after Google's Bigtable and written in Java.
Hiawatha
(Server)
- A free and open source cross-platform web server developed by Hugo Leisink.
Hibernate
(Framework)
- An object–relational mapping tool for the Java programming language that provides a framework for mapping an object-oriented domain model to a relational database.
Highcharts
(Library)
- A library to create charts and dashboards for web and mobile platforms.
HTML
(Language)
- A language that defines the meaning and structure of web content.
HTML5
(Language)
- A markup language used for structuring and presenting hypertext documents on the World Wide Web.
InertiaJS
(Framework)
- A library that allows developers to build modern, single-page applications (SPAs) with a server-side framework without creating a separate API.
InfluxDB
(Database)
- A time series database (TSDB) developed by the company InfluxData.
iOS
(Operating system)
- A mobile operating system created and developed by Apple for its iPhone line of smartphones.
iPadOS
(Operating system)
- A mobile operating system developed by Apple for its iPad line of tablet computers.
JAMstack
(Stack)
- A modern web development architecture based on JavaScript, APIs, and Markup.
Java
(Language)
- A high-level, general-purpose, memory-safe, object-oriented programming language.
JavaScript
[JS]
(Language)
- A programming language and core technology of the web platform, alongside HTML and CSS.
JCL
(Language)
- A programming language for scripting and launching batch jobs on IBM mainframe computers.
Jest
(Framework)
- A JavaScript Testing Framework with a focus on simplicity.
Jetpack
(Framework)
- An open-source Kotlin-based declarative UI framework for Android developed by Google.
Jigsaw
(Server)
- A web server platform, providing a sample HTTP 1.1 implementation and a variety of other features on top of an advanced architecture implemented in Java.
jQuery
(Library)
- A JavaScript library designed to simplify HTML DOM tree traversal and manipulation, as well as event handling, CSS animations, and Ajax.
Julia
(Language)
- A dynamic general-purpose programming language.
JUnit
(Framework)
- A test automation framework for the Java programming language that is often used for unit testing, and is one of the xUnit frameworks.
Jupyter
(Framework)
- A project to develop open-source software, open standards, and services for interactive computing across multiple programming languages.
Kotlin
(Language)
- A cross-platform, statically typed, general-purpose high-level programming language with type inference.
Laminas
(Framework)
- An open source, object-oriented web application framework implemented in PHP 7 and licensed under the New BSD License.
LAMP
(Stack)
- A generic software stack model has largely interchangeable components.
LangChain
(Framework)
- A software framework that helps facilitate the integration of large language models (LLMs) into applications.
LangGraph
(Framework)
- An orchestration framework built on top of LangChain for creating stateful, multi-actor applications with Large Language Models (LLMs)