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marimo VS Vivaldi

Compare marimo VS Vivaldi and see what are their differences

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

marimo logo marimo

The next-generation Python notebook

Vivaldi logo Vivaldi

Vivaldi is a free, fast web browser designed for power-users. You decide how you browse. Download Vivaldi's fully customisable browser now and browse your way.
Not present
  • Vivaldi Landing page
    Landing page //
    2022-06-12

marimo features and specs

No features have been listed yet.

Vivaldi features and specs

  • Customization
    Vivaldi offers extensive customization options, allowing users to tweak the browser's appearance and functionality extensively. Users can adjust themes, modify the interface, and use custom shortcuts.
  • User Interface
    The user interface is highly flexible and can be tailored to individual preferences. For instance, users can reposition tabs, split screens, and even stack tabs for better organization.
  • Privacy and Security
    Vivaldi focuses on privacy, providing built-in features such as an ad blocker and tracker blocker. The browser does not track or profile its users.
  • Performance
    Vivaldi is generally snappy and capable of handling a large number of open tabs without significant slowdowns. It is built on Chromium, which provides a stable and quick browsing experience.
  • Built-in Tools
    Vivaldi includes a range of built-in tools like a notes manager, screen captures, and customizable web panels that improve productivity without needing extra extensions.

Possible disadvantages of Vivaldi

  • Complexity
    The plethora of customization options can be overwhelming for new users. The interface may appear cluttered compared to simpler browsers if not configured properly.
  • Resource Usage
    Vivaldi can be more resource-intensive compared to other browsers due to its additional features and customization capabilities. This may lead to higher memory usage.
  • Extension Compatibility
    While Vivaldi supports Chrome extensions, some may not perform as expected due to the browser's unique features and customizations.
  • Learning Curve
    Users coming from more straightforward browsers might need some time to adapt to Vivaldi's extensive features and customization options.
  • Frequent Updates
    While frequent updates can be seen as a positive, they could also be viewed as a nuisance to users who prefer a more stable and less frequently changing browser experience.

Analysis of marimo

Overall verdict

  • marimo is an excellent modern reactive notebook for Python that solves many of the pain points associated with traditional notebooks like Jupyter, making it a strong choice for reproducible, interactive, and shareable data work.

Why this product is good

  • Reactive execution model automatically re-runs dependent cells when a variable changes, eliminating hidden state and out-of-order execution bugs common in Jupyter
  • Notebooks are stored as pure Python (.py) files, making them git-friendly, easy to diff, and importable as modules or executable as scripts
  • Built-in interactive UI elements (sliders, dropdowns, tables) that bind directly to Python variables without callbacks or extra frameworks
  • Can be deployed as interactive web apps or dashboards directly from the notebook, blurring the line between exploration and production
  • Open source with active development and a growing community, plus fast performance and a clean, modern interface

Recommended for

  • Data scientists and analysts who want reproducible, bug-free notebook workflows
  • Developers who value version control and want notebooks that work well with git
  • Educators and teams building interactive dashboards or demos from Python code
  • Anyone frustrated with Jupyter's hidden state and out-of-order execution issues
  • Researchers who need to share reproducible, executable analyses

Analysis of Vivaldi

Overall verdict

  • Vivaldi is considered a good choice for users who prioritize flexibility and control over their browsing experience. Its extensive personalization options set it apart from other browsers, although it might have a steeper learning curve for those who are not as tech-savvy.

Why this product is good

  • Vivaldi is a web browser that is known for its customization options, privacy features, and user-centric design. It offers a range of unique features such as tab stacking, a built-in ad blocker, and customizable keyboard shortcuts. Vivaldi is built on the Chromium engine, which ensures compatibility with most websites while allowing for high performance.

Recommended for

  • Users who want extensive customization options
  • Privacy-conscious individuals
  • Advanced users who appreciate granular control over browser features
  • Those looking for an alternative to mainstream browsers like Chrome and Firefox

marimo videos

+ Add

Marimo Notebooks Intro | Charting Python's rise in popularity

More videos:

  • Review - Python notebooks: Marimo vs. Jupyter
  • Review - The Next Generation Of Python Notebook: Getting Started With marimo

Vivaldi videos

+ Add

Vivaldi Is Awesome: Ditch Chrome | Full Vivaldi Tutorial 2018

More videos:

  • Review - Brave vs Vivaldi - Which is Better?
  • Review - Opera vs Vivaldi vs Brave | The Web Browser Comparison

Category Popularity

0-100% (relative to marimo and Vivaldi)

marimo

Vivaldi

Data Visualization
100 100%
Data Visualization
0% 0
Web Browsers
0 0%
Web Browsers
100% 100
Text Editors
100 100%
Text Editors
0% 0
Security & Privacy
0 0%
Security & Privacy
100% 100

User comments

Share your experience with using marimo and Vivaldi. 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 marimo and Vivaldi

marimo Reviews

We have no reviews of marimo yet.
Be the first one to post

Vivaldi Reviews

The 7 best web browsers in 2025
And there's plenty more to like about Vivaldi. Its unique tab management tool allows you to stack multiple tab rows on top of each other, so you can group certain websites to clear clutter and make more room on your main tab row. On the sidebar, you can similarly pin panels for quick access to anything, like your notes, reading list, messaging websites, and browsing history.
Source: zapier.com
Brave Alternative - 8 Privacy-Focused and Reliable Options
Compared to Brave, Vivaldi lacks privacy features, but the huge extension support compensates for that. In my experience, both Brave and Vivaldi offer the same browsing speed, and the system impact was also equal.
Source: mspoweruser.com
The Best RSS Feed Readers for Streamlining the Internet
Vivaldi's RSS reader is new, and features are somewhat limited. For example, it doesn't handle some of the extras that other services do, like newsletters and Facebook pages. If you just want a simple reader to subscribe to a few feeds and you don't need a mobile client or all the bells and whistles, this is a great choice. Vivaldi's RSS reader is free and built-in to the...
Source: www.wired.com
Top browsers: features, comparison and stats (2022)
Vivaldi is a web browser, targeted to technical profiles, released in 2016 by Vivaldi Technologies. It is also based on Googleโ€™s free and open source software project, Chromium, but it includes proprietary modifications for further features. As of March 2022, the Vivaldi browser has more than 2.3 million active users.
Source: www.stackscale.com
6 Best Browser Alternatives to Google Chrome
Combine tab stacking with strong privacy measures, and itโ€™s easy to see why Vivaldi is one of the most beloved alternative web browsers. On the subject of privacy, Vivaldi doesnโ€™t profile, track, or sell your data as you browse the web. The browser canโ€™t view the sites you visit, what you download, or what you are searching for. Moreover, there is a capable built-in ad...
Source: gizmodo.com

Social recommendations and mentions

Based on our record, Vivaldi seems to be a lot more popular than marimo. While we know about 162 links to Vivaldi, we've tracked only 15 mentions of marimo. 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.

marimo mentions (15)

  • Pluto.jl 1.0 release โ€“ reactive notebook for Julia
    Pluto is great. I use it all the time. If you like the reactivity/reproducibility but are wedded to Python, you might want to check out Marimo, which is also great. [https://marimo.io/] It too puts the output of a cell above the code so if you're unable to adapt to things that are different it's also probably not for you. FWIW, Observable's Notebooks (Javascript) work the same way: output above the code... - Source: Hacker News / 2 months ago
  • Show HN: I'm tracking 197 known exposures of health data from UK Biobank
    Marimo notebooks give you the best of both worlds (https://marimo.io). - Source: Hacker News / 4 months ago
  • Why DuckDB is my first choice for data processing
    Agree with the author, will add: duckdb is an extremely compelling choice if youโ€™re a developer and want to embed analytics in your app (which can also run in a web browser with wasm!) Think this opens up a lot of interesting possibilities like more powerful analytics notebooks like marimo (https://marimo.io/) โ€ฆ and thatโ€™s just one example of many. - Source: Hacker News / 7 months ago
  • Building SSR-Friendly Avatars with In-Browser AI: How I Trained Python Models and Ported Them to TensorFlow.js
    The training pipeline uses Marimo notebooks (think Jupyter, but reactive). Models are quantized to uint8 and served via CDN. Total bundle for a predictor: up-to 2MB. - Source: dev.to / 8 months ago
  • Installing & Working with Python - in Ubuntu 24.04
    Marimo is a Jupyter notebook with each cell being somewhat logically connected to each other. That's way if you update the value of a variable in a cell and re-run it, related values in other cells will be auto-updated and auto-run. This is called reactive execution. Thus the notebook can act as a single python script or app and has an extension of .py instead of .ipynb. - Source: dev.to / 9 months ago
View more

Vivaldi mentions (162)

  • Firefox will have an option to disable all AI features
    The solution for the (as of yet) small group of people who cares about these things is very simple: community driven forks. With the bonus that you also get a set of great (and per fork different yet handy) features. These include: Waterfox (Firefox) - https://www.waterfox.com/ Zen Browser (Firefox) - https://zen-browser.app/ Librewolf (Firefox) - https://librewolf.net/ Helium (Chrome/Chromium) -... - Source: Hacker News / 8 months ago
  • I tried 6 next-gen browsers - here's what I found
    Last, but not least in my journey to find the perfect browser for me is Vivaldi. This browser was developed back in 2015 by a former Opera co-founder and markets itself to primarily power users. The browser strives to be the all-in-one solution, fully customizable per every userโ€™s needs. - Source: dev.to / 9 months ago
  • Washington Post's Privacy Tip: Stop Using Chrome, Delete Meta Apps (and Yandex)
    I use Vivaldi[1], it seems to work fairly well. Also has built-int adblocker although I'm not sure how good it is compared to Ublock or others. [1] https://vivaldi.com/. - Source: Hacker News / about 1 year ago
  • Wikipedia and Stack Overflow Search
    Hi, https://mach3db.com is now a frontend to search Wikipedia and Stack Overflow article titles. Right now I only have simple substring search to reduce load on my server. The results are clickable links that point to lightweight versions of Wikipedia and Stack Overflow articles. Please give it a try! It works best in the Vivaldi browser: https://vivaldi.com/ Stack Overflow results can also be filtered by minimum... - Source: Hacker News / over 1 year ago
  • Why Vivaldi Might Be the Browser You've Been Waiting For
    Download Vivaldi today and start experiencing the web on your terms: https://vivaldi.com/. - Source: dev.to / almost 2 years ago
View more

What are some alternatives?

When comparing marimo and Vivaldi, you can also consider the following products

Observable - Interactive code examples/posts

Brave - Fast and secure, ad and tracker blocking browser.

Hyperquery - Data notebook built for speed, visibility, and collaboration

Mozilla Firefox - Get the browsers that put your privacy first โ€” and always have

Zerve AI - What if Jupyter + Figma + VSCode had a baby?

Google Chrome - Google Chrome is a fast, secure, and free web browser, built for the modern web. Give it a try on your desktop today.

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