ECMAScript
(Language)
- A standard for scripting languages, including JavaScript, JScript, and ActionScript.
Elastic Stack
(Stack)
- A collection of tools for searching, analyzing, and visualizing data, primarily known by its core components: Elasticsearch (the search and analytics engine), Kibana (the visualization and management interface), Beats (the data shippers), and Logstash (the data processing pipeline).
Elasticsearch
(Database)
- A source-available search engine based on Apache Lucene that provides a distributed, multitenant-capable full-text search engine.
Electron
(Framework)
- A free and open-source software framework developed and maintained by OpenJS Foundation.
Elixir
(Language)
- A functional, concurrent, high-level general-purpose programming language that runs on the BEAM virtual machine.
ELK
(Stack)
- An OS-agnostic web stack of open-source products—Elasticsearch, Logstash, and Kibana—used for collecting, processing, and visualizing data, particularly logs. It is now referred to as "Elastic Stack".
Ember.js
(Framework)
- An open-source JavaScript web framework that utilizes a component-service pattern.
Erlang
(Language)
- A general-purpose, concurrent, functional high-level programming language, and a garbage-collected runtime system.
Express.js
(Framework)
- A back end web application framework for building RESTful APIs with Node.js.
Fargate
(Server)
- A serverless, pay-as-you-go compute engine that lets you focus on building applications without managing servers.
FastAPI
(Framework)
- a high-performance web framework for building HTTP-based service APIs in Python 3.8+.
Flask
(Framework)
- a micro web framework written in Python.
Flowbite
(Library)
- An open-source library of over 600+ UI components, sections, and pages built with the utility classes from Tailwind CSS and designed in Figma.
Fortran
(Language)
- A third-generation, compiled, imperative programming language that is especially suited to numeric computation and scientific computing.
Foundation
(Framework)
- a free responsive front-end framework, providing a responsive grid and HTML and CSS UI components, templates, and code snippets, including typography, forms, buttons, navigation and other interface elements, as well as optional functionality provided by JavaScript extensions.
FreeBSD
(Operating system)
- A free-software Unix-like operating system descended from the Berkeley Software Distribution (BSD).
FuelPHP
(Framework)
- A fast, simple and flexible PHP 5.4+ framework.
Ganeti
(Stack)
- A virtual machine cluster management tool originally developed by Google.
GLASS
(Stack)
- An OS-level stack that includes GemStone (database and application server), Linux (operating system), Apache (web server), Smalltalk (programming language), and Seaside (web framework)
GLSL
(Language)
- A high-level shading language with a syntax based on the C programming language.
Go
(Language)
- A high-level general purpose programming language that is statically typed and compiled.
GQL
(Language)
- A standardized query language for property graphs first described in ISO/IEC 39075, released in April 2024 by ISO/IEC.
GRANDstack
(Stack)
- A full-stack framework for building applications with GraphQL, React, Apollo and the Neo4j Database.
GraphQL
(Database)
- A data query and manipulation language that allows specifying what data is to be retrieved ("declarative data fetching") or modified.
Groovy
(Language)
- A Java-syntax-compatible object-oriented programming language for the Java platform.
gRPC
(Framework)
- A cross-platform high-performance remote procedure call (RPC) framework that was initially created by Google, but is open source and is used in many organizations.
Hack
(Language)
- A programming language for the HipHop Virtual Machine (HHVM), created by Meta (formerly Facebook) as a dialect of PHP.
Hadoop
(Library)
- A collection of open-source software utilities for reliable, scalable, distributed computing.