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OpenStack VS Flarum

Compare OpenStack VS Flarum and see what are their differences

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Contents:
  1. ยป Base Details
  2. ยป Videos
  3. ยป Reviews
  4. ยป Alternatives

OpenStack logo OpenStack

OpenStack software controls large pools of compute, storage, and networking resources throughout a datacenter, managed through a dashboard or via the OpenStack API.

Flarum logo Flarum

Flarum is the next-generation forum software that makes online discussion fun. It's simple, fast, and free.
  • OpenStack Landing page
    Landing page //
    2023-07-22
  • Flarum Landing page
    Landing page //
    2021-07-27

OpenStack features and specs

  • Open Source
    OpenStack is open source, which means there is no licensing fee and a broad community of users and developers contributes to its development and support.
  • Flexibility
    It supports a wide variety of hardware and software, allowing organizations to customize their cloud infrastructure to meet specific needs.
  • Scalability
    OpenStack can scale horizontally, allowing organizations to add or remove resources as their needs change, effectively managing large pools of compute, storage, and networking resources.
  • Vendor Neutrality
    Being vendor-neutral, OpenStack offers flexibility to avoid vendor lock-in and choose from a wide range of compatible technologies and service providers.
  • Community Support
    A large and active community provides extensive documentation, forums, and support, which can be very helpful for troubleshooting and development.

Possible disadvantages of OpenStack

  • Complexity
    Setting up and managing OpenStack can be complex and requires a significant level of expertise, which may necessitate specialized training for staff.
  • Performance Overhead
    Being a feature-rich platform, it often involves more performance overhead compared to other simpler, more streamlined services.
  • Resource Intensive
    OpenStack can be resource-intensive in terms of CPU, memory, and storage, which might not be suitable for all organizations, especially smaller ones with limited resources.
  • Interoperability Issues
    Integrating OpenStack with existing systems and third-party tools can sometimes present challenges, especially when dealing with legacy infrastructure.
  • Evolving Platform
    The platform is constantly evolving, which can be both a pro and a con. Keeping up to date with the latest releases and changes can be time-consuming and may require ongoing maintenance.

Flarum features and specs

  • Modern Design
    Flarum features a sleek, user-friendly interface designed for modern web aesthetics and accessibility. This makes it appealing and easy to use for community members.
  • Extensibility
    Flarum is highly extensible with a robust plugin system, allowing users to customize and expand its functionalities via extensions created by the community or custom-developed.
  • Fast Performance
    Built with performance in mind, Flarum is lightweight and optimized for speed, ensuring a smooth user experience.
  • Mobile Friendly
    Flarum is fully responsive, allowing for seamless use across various devices, including tablets and smartphones.
  • Open Source
    Flarum is an open-source project, which means you can contribute to its development, audit its code, and use it without licensing fees.

Possible disadvantages of Flarum

  • Early Development Stage
    Flarum is still relatively new and in continuous development, which might mean encountering occasional bugs or missing features that are available in more mature platforms.
  • Limited Documentation
    Documentation is still growing, and there may be gaps that can make it challenging for new users or developers to fully utilize all features or develop new extensions.
  • Smaller Community
    Compared to more established forum software, Flarum has a smaller user and developer community, which can result in fewer available resources, themes, and extensions.
  • Hosting Requirements
    Flarum requires a modern hosting environment with PHP and Composer support, which might not be available with all web hosts and can complicate the setup process for non-technical users.
  • Learning Curve
    Due to its modern architecture and use of Composer for extensions, there is a steeper learning curve for users unfamiliar with these technologies.

Analysis of OpenStack

Overall verdict

  • OpenStack can be an excellent choice for businesses and enterprises looking to deploy a cloud infrastructure, particularly if they value flexibility, scalability, and control over their environment. Being open-source, it also offers cost advantages compared to proprietary solutions, provided the organization has the necessary expertise to manage and maintain it. However, it may be challenging for smaller teams without dedicated IT resources due to its complexity and the steep learning curve associated with its deployment and management.

Why this product is good

  • OpenStack is a popular open-source cloud computing platform that enables users to build and manage both public and private clouds. It offers a flexible and scalable solution for organizations that need to handle large amounts of data and infrastructure. OpenStack is developed by a vast community of developers and organizations, ensuring continuous improvement and adaptation to new technologies. It supports a wide range of APIs, which allows for customization and integration with other services and tools.

Recommended for

    OpenStack is particularly recommended for large enterprises, organizations with skilled IT teams, academic institutions, and service providers that need a highly customizable and scalable cloud solution. It's also a great fit for entities with specific compliance requirements or those that need to run a private cloud with tailored configurations.

Analysis of Flarum

Overall verdict

  • Yes, Flarum is considered a good forum software by many users.

Why this product is good

  • Flarum is praised for its simplicity, modern interface, and lightweight design. It offers a smooth and fast user experience, and its extensible architecture allows for easy customization through plugins. The open-source nature ensures that the community can contribute to its development, continually improving the platform.

Recommended for

  • Communities looking for a modern and sleek forum solution
  • Developers who want a customizable and extensible platform
  • Organizations seeking a community-driven, open-source solution
  • Users who prefer lightweight and fast-loading web applications

OpenStack videos

+ Add

OpenStack Summit Primer, The Who, What, Why and How of OpenStack

More videos:

  • Review - Red Hat OpenStack Platform GPU use case
  • Review - Performance Analysis Review for Production OpenStack Private Cloud in SaaS

Flarum videos

+ Add

How to Install Flarum Extensions to Super-Charge Forum?

More videos:

  • Tutorial - Custom pages that open modals and discussion composer (Flarum beta7 extension tutorial)

Category Popularity

0-100% (relative to OpenStack and Flarum)

OpenStack

Flarum

Cloud Computing
100 100%
Cloud Computing
0% 0
Forums And Forum Software
0 0%
Forums And Forum Software
100% 100
VPS
100 100%
VPS
0% 0
Forums
0 0%
Forums
100% 100

User comments

Share your experience with using OpenStack and Flarum. For example, how are they different and which one is better?
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Reviews

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

OpenStack Reviews

35+ Of The Best CI/CD Tools: Organized By Category
OpenStack is a cloud framework. It provides users and enterprises with horizontal scale infrastructure. Its tools allow you to compute, store and share data and resources. It also provides self-service administration that users can interact with directly.
Source: www.cloudzero.com

Flarum Reviews

  1. GraceyMartin
    ยท employ at Digital Marketing ยท
    BPM Counter

    BPM Counter analyzes the tempo of incoming audio in beats per minute (bpm). The detection circuit looks for any transients, also known as impulses, in the input signal. Transients are very fast, nonperiodic sound events in the attack portion of the signal. The more obvious this impulse is, the easier it is for BPM Counter to detect the tempo.

IndieHackers: Best forum software
I used Flarum when trying to get a community set up for my product (ended up abandoning it to revisit when we have a larger customer base). It worked fairly well and I enjoyed it but it's definitely beta and unless you're fairly tech savvy it's not quite worth the setup / maintenance. Lots of config changes, crashes, huge issues with plugins, and some features missing. I'd...
Source: www.indiehackers.com

Social recommendations and mentions

Based on our record, Flarum seems to be a lot more popular than OpenStack. While we know about 38 links to Flarum, we've tracked only 2 mentions of OpenStack. 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.

OpenStack mentions (2)

  • Learn OpenStack by Example: Part 1 - Install DevStack
    In my first post, I looked into what is OpenStack and how, if done right, can be quite a powerful ally in our cloud deployment strategies. In this post, I want to start looking at how we can create an application to learn the basics and components of the system. - Source: dev.to / about 5 years ago
  • Learn OpenStack by examples: Part 0 - Summary and Goals
    While searching for solutions and documentation on the various problems I've come across, I would often see references to OpenStack and it got my curiosity going. What is OpenStack? What services does it offer and who owns it? How do I learn to use it? What are it's costs and limitations? - Source: dev.to / about 5 years ago

Flarum mentions (38)

  • Slack is extorting us with a $195k/yr bill increase
    Lots of criticism here but feels like a community that would have been better served by spinning up a forum server or something along those lines. These are pretty easy to get going. Cheers! https://www.discourse.org/ https://flarum.org/ https://www.simplemachines.org/. - Source: Hacker News / 10 months ago
  • Looking for the best forum software to start a new forum community in 2025
    Flarum is great [1]. Looks good, works on mobile, continuously updated. Try it out. Edit: Oh wow, downvoted for posting a good recommendation? 1: https://flarum.org/. - Source: Hacker News / over 1 year ago
  • Ask HN: User communities that aren't Discord?
    Flarum is a really nice open source forum https://flarum.org/. - Source: Hacker News / about 2 years ago
  • Stop Using Discord
    Load quicker than Discourse and feel snappy. [0]: https://flarum.org/. - Source: Hacker News / about 2 years ago
  • Posthog is closing their Slack community in favor of forum
    From a user perspective I really like Flarum https://flarum.org/ Some example forums that use flarum: Flarum itself: https://discuss.flarum.org/ GrapheneOS: https://discuss.grapheneos.org/ Kagi and Orion: https://kagifeedback.org/ https://orionfeedback.org/ Mailcow: https://community.mailcow.email/ Many more can be found here: https://builtwithflarum.com/. - Source: Hacker News / over 2 years ago
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What are some alternatives?

When comparing OpenStack and Flarum, you can also consider the following products

Linode - We make it simple to develop, deploy, and scale cloud infrastructure at the best price-to-performance ratio in the market.

Discourse - Discourse is an open source discussion platform built for the next decade of the Internet.

DigitalOcean - Simplifying cloud hosting. Deploy an SSD cloud server in 55 seconds.

phpBB - Raspberry Pi. The Raspberry Pi is a cheap, credit-card sized computer. The official website uses phpBB for their discussion forums. phpBB is not affiliated with nor responsible for any of the sites listed on the showcase.

Microsoft Azure - Windows Azure and SQL Azure enable you to build, host and scale applications in Microsoft datacenters.

XenForo - Intuitive. Social. Engaging. Fast. XenForo brings a fresh outlook to forum software.

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