Software Alternatives, Accelerators & Startups

OpenSilver VS Hyper

Compare OpenSilver VS Hyper and see what are their differences

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OpenSilver logo OpenSilver

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

Hyper logo Hyper

Extensible, cross-platform terminal built on open web standards.
  • OpenSilver Landing page
    Landing page //
    2022-11-18
  • Hyper Landing page
    Landing page //
    2023-09-22

OpenSilver features and specs

  • Cross-Platform Compatibility
    OpenSilver enables developers to create applications that run on multiple platforms, including web browsers, by leveraging WebAssembly, which enhances the reach and accessibility of applications originally written in Silverlight.
  • Silverlight Code Reusability
    Since OpenSilver supports C# and XAML, much of the existing Silverlight code can be reused, minimizing migration efforts and reducing time and costs associated with redevelopment.
  • WebAssembly Based Performance
    By utilizing WebAssembly, OpenSilver applications can achieve near-native performance, leading to efficient and responsive user experiences in web applications.
  • Open Source Flexibility
    As an open-source project, OpenSilver offers developers the ability to contribute to and modify the platform, fostering a community-driven environment and encouraging innovation.
  • Integration with Modern Web Technologies
    OpenSilver allows integration with modern web technologies and frameworks, enabling developers to enhance applications with contemporary features and functionalities.

Possible disadvantages of OpenSilver

  • Incomplete Feature Support
    Not all of Silverlight's features are fully supported in OpenSilver, which might necessitate additional workarounds or re-implementations for complex applications.
  • Learning Curve for Migration
    Developers familiar with Silverlight may need to learn new patterns and practices related to web development and WebAssembly when transitioning to OpenSilver.
  • Browser Compatibility
    While WebAssembly aims to be universally compatible, some differences in performance and behavior might occur across various browsers, potentially requiring additional testing and optimization.
  • Community and Support Maturity
    As a relatively new and open-source project, OpenSilver might have a less mature support ecosystem compared to more established platforms, impacting the availability of resources and community support.
  • Dependency on WebAssembly
    OpenSilver's reliance on WebAssembly means that any limitations or ongoing development challenges associated with WebAssembly could directly impact the capabilities and performance of OpenSilver applications.

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

OpenSilver videos

No OpenSilver videos yet. You could help us improve this page by suggesting one.

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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 OpenSilver and Hyper)
Online Services
100 100%
0% 0
Terminal Tools
0 0%
100% 100
Product Presentation
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 OpenSilver and Hyper

OpenSilver Reviews

We have no reviews of OpenSilver 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 OpenSilver. 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.

OpenSilver mentions (13)

  • Show HN: Browser-based .NET IDE with visual designer, NuGet packages, code share
    - XAML autocompletion, AI error fixing, split editor views The visual designer is the differentiator: 100+ drag-and-drop controls for building UIs. But the NuGet and sharing features work even if you ignore the designer entirely and just write C# code. XAML.io is currently in tech preview. It's built on OpenSilver (https://opensilver.net), a from-scratch reimplementation of the WPF API (subset) using modern .NET,... - Source: Hacker News / 6 months ago
  • .NET MAUI Is Coming to Linux and the Browser, Powered by Avalonia
    Beside already mentioned, there is OpenSilver[1]. Supports Silvelight and WPF. Renders to DOM+WASM. They are also planning support for MAUI. [1] https://opensilver.net/. - Source: Hacker News / 10 months ago
  • Revisiting WASM for F#
    I would also say that IF blazor worked on a browser plugin like silverlight did, today that's not the case it is built on the webassembly standard which and it is being adopted in the browsers which means once it gets on the web, it is unlikely to ever go out again. Even if Microsoft themselves leave Blazor today, it can still work, the burden of creating a fork and keeping blazor alive will certainly be big but... - Source: dev.to / over 2 years ago
  • Seeking Advice on Product Positioning for new .NET-based SDK/Framework
    Under the Hood: Technically, XR# integrates Three.js, A-Frame.js, and the Microsoft .NET to WASM compiler (like in Blazor). It’s built on our decade-long experience with OpenSilver, a contemporary Silverlight alternative. Source: almost 3 years ago
  • WASI: A New Kind of System Interface
    Nah, I appreciate the wonderfull work of those WebAssembly people that allowed me to have Java applets, Flash and Silverligh running again in the browser. https://leaningtech.com/cheerpj/ https://leaningtech.com/cheerpx-for-flash/ https://opensilver.net/ Thanks for making the revenge of plugins a reality. - Source: Hacker News / over 4 years 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 OpenSilver and Hyper, you can also consider the following products

Flash Player 2021 - Want to fix "This plugin is not supported" and "Adobe Flash Player is blocked" error messages? This extension will remove those messages and allow you to play Flash in any website with a single click.

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

SuperNova Player - SuperNova Player allows systems to play .SWF files in a standalone player launched from any browser.

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

X (Twitter) - Connect with your friends and other fascinating people. Get in-the-moment updates on the things that interest you. And watch events unfold, in real time, from every angle.

Windows Terminal - A new command line interface for Windows machines