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CheerpJ VS Hyper

Compare CheerpJ VS Hyper and see what are their differences

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CheerpJ logo CheerpJ

The complete Java runtime for modern browsers. CheerpJ is the only solution that can run any large-scale, unmodified Java applications, applets, or libraries in the browser. No downloads or plugins are required.

Hyper logo Hyper

Extensible, cross-platform terminal built on open web standards.
Not present

Run Java Applications on Modern Browsers

CheerpJ allows organizations to modernise their Java applications by making them usable from modern browsers, without needing a local JVM installation.

It has extensive compatibility with Java 8*, including file access, networking, clipboard, and many other system features. It is compatible with Java Swing, Oracle Forms, Oracle EBS, and any other framework or library. Other Java versions can be supported according to your needs.

*Tested on Oracle Forms, EBS, Swing, AWT and numerous frameworks and libraries.

Legacy Applications

CheerpJ allows organizations to preserve access to legacy Java applications (Applets, JNLPs, and stand-alone applications) by running them on the browser, without requiring a local JVM installation.

It is compatible with Java Swing, Oracle Forms, EBS, and other third-party frameworks.

With CheerpJ, you can remove the requirement for IE and Java on the client, and upgrade the accessibility and security of your application.

Modernise your Java Application to HTML5

With CheerpJ Organisations with products based on Java can migrate applications to HTML5 or the cloud with minimal or no effort, making them accessible from modern browsers, without a local Java installation.

CheerpJ allows a fully automated, full or partial migration of an existing Java client to a browser-based web application.

Integrate Java libraries into your web application

CheerpJ allows web developers to integrate Java libraries and components in native web applications.

CheerpJ is a browser-side JVM replacement in WebAssembly and supports seamless interoperability with HTML5/JavaScript.

  • Hyper Landing page
    Landing page //
    2023-09-22

CheerpJ features and specs

  • Browser Compatibility
    CheerpJ allows Java applications to run in any modern web browser without requiring plugins, making it easier to reach a wider audience.
  • Legacy Code Support
    It enables the preservation and usage of legacy Java applications by compiling them into JavaScript, providing a way to modernize outdated software.
  • Full Java SE Support
    CheerpJ supports the entire Java SE API, meaning most existing Java applications can be converted and run with minimal changes.
  • Security
    By executing Java applications in the browser, CheerpJ benefits from the browser's security model, potentially reducing vulnerabilities associated with running native Java code.
  • No Installation Required
    End users do not need to install Java or any other software, simplifying the deployment process and user experience.

Possible disadvantages of CheerpJ

  • Performance Overhead
    Running Java applications as compiled JavaScript in the browser may introduce performance overhead compared to native execution.
  • File Size
    The process of converting Java to JavaScript can result in larger file sizes, potentially leading to longer download times for users.
  • Complexity in Debugging
    Debugging Java applications compiled into JavaScript can be more complex than debugging standard Java applications.
  • Limited Native Integrations
    Since applications run in the browser environment, they may have limitations when interacting with local system resources compared to native Java applications.
  • Dependency on JavaScript Execution
    The effectiveness of CheerpJ is highly dependent on JavaScript execution performance and the capabilities of the target browser, which can vary across different environments.

Hyper features and specs

  • Cross-Platform
    Hyper is available for multiple operating systems, including Windows, macOS, and Linux, making it versatile for users on different platforms.
  • Extensibility
    Hyper is built on web technologies like JavaScript, HTML, and CSS, allowing users to customize and extend it with plugins and themes easily.
  • Modern UI
    It offers a sleek and modern user interface that is visually appealing and user-friendly.
  • Performance
    Despite being built on Electron, Hyper's performance is generally satisfactory for the majority of terminal tasks.
  • Ecosystem
    A rich ecosystem of plugins and themes is available, which enhances the terminal's functionality and customization options.

Possible disadvantages of Hyper

  • Resource Usage
    As an Electron-based application, Hyper can consume more memory and CPU compared to more lightweight terminal emulators.
  • Startup Time
    Hyper may have a slower startup time compared to native terminal applications because it initializes a lot of components at launch.
  • Complexity
    For users who are not familiar with web development technologies, customizing and extending Hyper might be challenging.
  • Stability
    Occasional bugs and crashes can occur, especially when using numerous plugins or custom configurations.
  • Native Feature Gaps
    Some of the features available in native terminal emulators might be missing or less optimized in Hyper.

Analysis of Hyper

Overall verdict

  • Hyper is a good choice for users who value customization and a visually appealing interface over performance. While it may not match the speed and efficiency of native terminal applications, its flexibility and design appeal to those who are comfortable with and prefer Electron-based applications.

Why this product is good

  • Hyper is an electron-based terminal that is highly customizable, allowing users to enhance its functionality through plugins and themes. It's built with web technologies, making it easy for developers familiar with JavaScript, HTML, and CSS to contribute and modify. This enables a rich ecosystem of community contributions, offering users a wide variety of enhancements to tailor the terminal experience to their needs.

Recommended for

  • Developers who prefer a customizable terminal environment
  • Users who enjoy experimenting with plugins and themes
  • Individuals who prioritize design and aesthetics in their tooling

CheerpJ videos

CheerpJ Demo

Hyper videos

Motorola One Hyper Review

More videos:

  • Review - SKECHERS GOrun RAZOR 3 HYPER & GOrun 7 HYPER REVIEW | The Ginger Runner
  • Review - Motorola One Hyper "Real Review"

Category Popularity

0-100% (relative to CheerpJ and Hyper)
Online Services
100 100%
0% 0
Terminal Tools
0 0%
100% 100
Game Engine
100 100%
0% 0
Developer Tools
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare CheerpJ and Hyper

CheerpJ Reviews

We have no reviews of CheerpJ yet.
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Hyper Reviews

MobaXterm for Mac: Best Alternatives to MobaXterm for Mac
Hyper is an electron based terminal for Mac OS and other platforms. The Hyper is build on the HTML, CSS and JavaScript. It is designed to create a beautiful and extensible experience for command-line interface users. It is a simple still the best alternative to MobaXterm for Mac with speed, stability and development of the correct API for extension authors. In future, it...
Top 14 Terminal Emulators for Linux (With Extra Features or Amazing Looks)
Hyper is yet another interesting terminal emulator that is built on web technologies. It doesn’t provide a unique user experience, but looks quite different and offers a ton of customization options.
Source: itsfoss.com
30 best PuTTY alternatives for SSH clients for 2020
Hyper is a free open source emulator written for Windows, Mac OS, and Linux. It can be extended with add-ons, but has no encryption or file transfer option.

Social recommendations and mentions

Based on our record, Hyper should be more popular than CheerpJ. It has been mentiond 46 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

CheerpJ mentions (20)

  • A Linux-like kernel in a browser tab – deep dive in the BrowserPod architecture
    * CheerpJ (https://cheerpj.com): A WebAssembly JVM to run large scale Java apps unmodified. - Source: Hacker News / 4 months ago
  • WASM 3.0 Completed
    The difference is that now it is cool. https://cheerpj.com/. - Source: Hacker News / 12 months ago
  • Announcing Logisim.app: Run the classic logic simulator in your browser
    Logisim.app is a complete 1:1 port of the classic Logisim application by Carl Burch. It’s based on version 2.7.2, the final release of the original Logisim. The original Logisim is a Java Swing application based on Java 5, and we run the full compiled JAR file directly in the browser using CheerpJ, a complete browser runtime for Java apps powered by WebAssembly. CheerpJ has full support for Swing applications,... - Source: dev.to / over 1 year ago
  • Modern Baby: A pioneering computer from Manchester
    You can play with an online simulator here: https://davidsharp.com/baby/online/index.html The simulator is originally written in Java, and the browser version is powered by CheerpJ, a WebAssembly-based JVM (https://cheerpj.com/). - Source: Hacker News / over 1 year ago
  • Chicory: A JVM native WebAssembly runtime
    Also https://github.com/mirkosertic/Bytecoder as well as the already mentioned (in some other comment) https://cheerpj.com/ most of them are still experimental, while CheerpJ offers Enterprise support (but it targets the browser). oh, and let's not forget j2cl https://github.com/google/j2cl. - Source: Hacker News / over 1 year ago
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Hyper mentions (46)

  • Ratty – A terminal emulator with inline 3D graphics
    Or Terminal is already a full featured web browser? https://hyper.is/. - Source: Hacker News / 4 months ago
  • Show HN: Hyper – Standards first React alternative
    I wish open-source projects checked to see if other projects share the same name. Especially since there are packages in NPM already about hyper. https://hyper.is/ has been around for a while and is kind of big. - Source: Hacker News / over 1 year ago
  • How to make your terminal looks Splendid
    WARP First thing, we need to choose the best terminal app to do this, I usually use one called Hyper Term, but in the last months I've been using another one called Warp terminal, I started to use it because it is an AI powered terminal, basically we can use the terminal AI to get the best bash commands, and improve ours shell scripts and commands, that why I chose it for this tutorial. So we need to download it. - Source: dev.to / almost 2 years ago
  • Leveraging Wasp for full-stack development
    A modern terminal shell such as zsh, iTerm2 with oh-my-zsh for Mac, or Hyper for Windows. - Source: dev.to / over 2 years ago
  • Terminal commands I use as a frontend developer
    I am using iTerm2 on my macOS. Other available options are Hyper and VS Code’s inbuilt terminal, which I sometimes use for quick tests. You can open a terminal in VS Code by using the keyboard shortcut CMD + J or CTRL + J on Windows, or View → Terminal. - Source: dev.to / over 2 years ago
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What are some alternatives?

When comparing CheerpJ and Hyper, you can also consider the following products

CheerpX for Flash - its adobe flash player in webassembly

iTerm2 - A terminal emulator for macOS that does amazing things.

OpenSilver - Open-source re-implementation of Silverlight on modern browsers using WebAssembly.

Tabby.sh - Tabby is a free and open source SSH, local and Telnet terminal with everything you'll ever need.

Hacker News Search - a faster hnsearch

Windows Terminal - A new command line interface for Windows machines