We asked to AI:
“I am confused. I cannot understand what a library, IDE, or programming language is. For example, what is Node.js vs. JavaScript? Or Tailwind vs. Bootstrap? What is Figma? Can you make a list of the most well-known tools like these and present them in a table for better understanding?“
And this is its answer:
Certainly! Here’s an expanded list of programming languages, frameworks, libraries, and tools, along with detailed information about their popularity and usage as of 2025:
Programming Languages
Language Description Usage Popularity
Python A high-level, interpreted language known for its readability and simplicity. Widely used in web development, data science, artificial intelligence, and automation. Consistently ranks as one of the top programming languages due to its versatility and ease of learning.
JavaScript A versatile language primarily used for adding interactivity to web pages. Essential for web development, both on the client-side and server-side (with Node.js). Maintains a dominant position in web development, with frameworks like React and Angular enhancing its capabilities.
Java A class-based, object-oriented language designed to have as few implementation dependencies as possible. Used in large-scale enterprise applications, Android app development, and complex systems. Remains a staple in enterprise environments and Android development.
C# A modern, object-oriented programming language developed by Microsoft. Utilized in developing Windows applications, games (using Unity), and enterprise software. Continues to be popular, especially in game development and enterprise solutions.
C++ An extension of the C programming language, known for its performance and efficiency. Used in system/software development, game development, real-time simulations, and resource-constrained applications. Valued for system-level programming and applications requiring direct hardware manipulation.
Go (Golang) A statically typed, compiled language designed for simplicity and efficiency. Ideal for building scalable network applications and distributed systems. Gaining traction for its performance in concurrent programming and simplicity.
Rust A systems programming language focused on safety and concurrency. Used in developing system software, game engines, and applications requiring high performance. Praised for its memory safety features and performance, leading to increasing adoption.
Kotlin A statically typed programming language interoperable with Java. Preferred for Android app development and modernizing Java applications. Officially supported for Android development, contributing to its rising popularity.
Swift A powerful and intuitive language created by Apple for iOS and macOS development. Used for developing applications across Apple’s ecosystem. Continues to be the primary choice for iOS and macOS app development.
TypeScript A superset of JavaScript that adds static typing. Enhances JavaScript development, especially in large-scale applications. Widely adopted in large projects for its ability to catch errors at compile-time.
Frontend Frameworks and Libraries
Tool Description Usage Popularity
React A JavaScript library for building user interfaces, maintained by Facebook. Enables the creation of dynamic and responsive web applications. Dominant in the frontend development landscape due to its component-based architecture.
Angular A platform and framework for building single-page client applications using HTML and TypeScript. Provides a comprehensive solution for building dynamic web applications. Widely used in enterprise applications for its robustness and maintainability.
Vue.js A progressive JavaScript framework for building user interfaces. Allows for incremental adoption and integration into projects. Favored for its gentle learning curve and flexibility.
Svelte A compiler that generates minimal and highly optimized JavaScript code. Enables building high-performance web applications with less boilerplate. Gaining popularity for its performance benefits and simplicity.
Bootstrap A front-end framework for developing responsive and mobile-first websites. Provides pre-designed components and a grid system for rapid development. Remains a go-to choice for quick and responsive web design.
Tailwind CSS A utility-first CSS framework for rapidly building custom designs. Offers low-level utility classes to build complex designs without leaving HTML. Increasingly popular for its flexibility and efficiency in styling.
Backend Frameworks
Tool Description Usage Popularity
Node.js A JavaScript runtime built on Chrome’s V8 engine. Allows for building scalable network applications using JavaScript on the server-side. Widely adopted for its non-blocking, event-driven architecture.
Express.js A minimal and flexible Node.js web application framework. Provides a robust set of features for web and mobile applications. Popular for building RESTful APIs and single-page applications.
Django A high-level Python web framework that encourages rapid development. Emphasizes reusability and “pluggability” of components. Preferred for its “batteries-included” approach and scalability.
Flask A lightweight WSGI web application framework in Python. Offers simplicity and fine-grained control over application components. Chosen for projects requiring flexibility and minimalism.
Laravel A PHP framework with an elegant syntax. Simplifies common tasks like routing, authentication, and caching. Continues to be a leading PHP framework due to its developer-friendly features.
Ruby on Rails A server-side web application framework written in Ruby. Provides default structures for databases, web services, and pages. Known for its convention over configuration approach, facilitating rapid development.
Design Tools
Tool Description Usage Popularity
Figma A web-based vector graphics editor and prototyping tool. Enables collaborative interface design and prototyping. Highly popular for its real-time collaboration features.
Adobe XD A vector-based tool for designing and prototyping user experiences. Used for creating wireframes, prototypes, and screen designs. Widely adopted in the design community for its integration with other Adobe products.
Sketch A digital design app for macOS. Focuses on user interface and user experience design. Maintains popularity among macOS users for its simplicity and powerful features.
InVision A digital product design platform. Facilitates design collaboration, prototyping, and workflow management. Valued for its comprehensive suite of design and collaboration tools.
Integrated Development Environments (IDEs)
Tool Description Usage Popularity
Visual Studio Code A free, open-source code editor developed by Microsoft. Supports debugging, syntax highlighting, and version control. Extremely popular due to its versatility and extensive extension ecosystem.
PyCharm An IDE for Python development by JetBrains. Offers code analysis, graphical debugger, and integrated testing. Preferred by Python developers for its powerful features and integrations.
IntelliJ IDEA A Java-centric IDE developed by JetBrains. Provides intelligent code completion, navigation, and refactoring. Widely used in the Java community for its advanced capabilities.
Eclipse An open-source IDE primarily for Java development