Head-to-Head: Inferno vs Svelte Analysis

inferno

v8.2.3(5 months ago)

This package is actively maintained.Types definitions are bundled with the npm packageNumber of direct dependencies: 3Monthly npm downloads

Inferno is a fast and lightweight JavaScript library for building user interfaces. It is designed to have a similar API to React but with a focus on performance optimization. Inferno boasts a small footprint and efficient rendering, making it ideal for high-performance applications. It supports server-side rendering, hooks, and context API, providing developers with flexibility and power in creating interactive UIs.

Alternatives:
preact+
react+
vue+
svelte+
lit+
alpinejs+
solid-js+
mithril+
hyperapp+
riot+

Tags: javascriptlibraryuser-interfaceperformanceserver-side-rendering

svelte

v4.2.17(9 days ago)

This package is actively maintained.Types definitions are bundled with the npm packageNumber of direct dependencies: 14Monthly npm downloads

Svelte is a radical new approach to building user interfaces. It is a compiler that takes declarative components and converts them into highly efficient imperative code that directly manipulates the DOM. This results in smaller bundle sizes, faster load times, and better performance compared to traditional frameworks. Svelte's reactive declarations and stores simplify state management, while its component-based architecture promotes reusability and maintainability.

Alternatives:
vue+
preact+
inferno+
react+
lit+
alpinejs+
solid-js+
mithril+
hyperapp+
riot+

Tags: javascriptframeworkuser-interfacereactivecompiler

Fight!

Popularity

Both Inferno and Svelte are popular choices in the JavaScript community, but React has a larger user base and is more widely adopted. React has been around for a longer time and has a strong ecosystem with a large number of contributors and libraries built on top of it.

Size

Inferno is known for its small size and lightweight nature. It is designed to be a drop-in replacement for React, providing similar functionality with a smaller footprint. Svelte, on the other hand, is also lightweight and focuses on compiling components to highly efficient JavaScript code, resulting in smaller bundle sizes.

Performance

Both Inferno and Svelte are known for their excellent performance. Inferno is specifically designed to be highly performant, aiming to provide a faster rendering experience compared to React. Svelte takes a different approach by compiling components to optimized JavaScript code, resulting in faster initial load times and efficient updates.

Developer Experience

React has a mature and well-documented ecosystem, with a wide range of tools, libraries, and resources available. Inferno aims to provide a similar developer experience to React, making it easy for React developers to switch. Svelte, on the other hand, has a unique approach with its declarative syntax and compiler, which can take some time to learn but offers a highly efficient development experience.

Learning Curve

React has a steeper learning curve compared to Inferno and Svelte, especially for beginners. React has a larger API surface and more complex concepts like virtual DOM and JSX. Inferno, being a React-like library, has a similar learning curve to React. Svelte has a different paradigm and requires understanding of its compiler and reactive programming concepts, which may take some time to grasp.

Community and Ecosystem

React has a massive and active community, with a vast number of open-source libraries, tools, and resources available. It has a strong backing from Facebook and is widely adopted in the industry. Inferno has a smaller but dedicated community, with a growing ecosystem of libraries and tools. Svelte, although relatively newer, has gained significant popularity and has an active community with a growing ecosystem.