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📰 Measuring what's happening around the world through your voice
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The Metric logo

A scalable web application to house diverse content by a wide range of editors, contributors, and administrators. We aim to give a voice to passionate college students and raising political literacy and engagement. This project has scaled to 30+ contributors and thousands of weekly readers. We recently hit 100K views!

Website screenshot

You can learn more about the website, its features, and architecture in the sections below:


  • Ruby 2.3
    • Rails 5.1
    • PostgreSQL: database
    • Devise: helper gem for user model and security
    • Sendgrid: sending emails to users
    • AWS S3: image storage
    • Paperclip gem: image uploading
    • Trix: in-browser text editor
  • JavaScript
  • jQuery
  • Bootstrap 4 alpha
  • Strapper
  • SCSS

Security and admins

We needed an application which was intuitive yet secure: editors and content creators around the world must be able to create accounts and get seamlessly to doing their jobs. That being said, some verification structure must be in place to ensure that not just anyone could create an account.

Further, there must be some level of hierarchy among admins because not all contributors should have the same privileges. Specifically, only specific people should be able to publish, feature, un-publish, and delete articles, as well as manage the privileges of other admins.

I thus delineated between being an admin and being a superAdmin, where only superAdmins have the ability to upgrade admins to superAdmins. This effectively distributes privileges between different roles without complicating the application to the point that it's not intuitive.

superAdmins are also the ones in control of who can register as new users. This is handled through the referrals controller: superAdmins can add and delete emails from the list of referred admins. Only those with referred emails can create accounts.

Articles and organization

We needed a way to house articles of diverse content relating to diverse topics. As such, having a flexible online editor and the ability to categorize and prioritize articles is of the utmost importance.

We first split articles by region (North America, Latin America, Europe, Middle East & North Africa, Africa, and Asia & Oceania) and topic (Economics & Finance, Security, Politics, Science & Innovation, Culture, and Opinion).

While editing articles, authors can also add a comma-separated tags-list to add more targeted filtering to their piece. It follows that articles can be filtered by either tag, region, or topic.

A superAdmin also has the option to feature a post, meaning that it will show up as the main article on the homepage of the site. In featuring one article, if some other article were featured at that time, it would be un-featured.

The body of articles is written using the Trix editor with additional support for parsing images with captions of the form:

[,caption line 1,caption line 2]

This gives writers an intuitive interface while also providing all of the functionality needed to produce powerful content.

Recommending articles and organizing the homepage

We want as much user engagement on the platform as possible. Presenting information in a stimulating and targeted manner is an effective means of accomplishing this.

All articles keep track of the number of views on the article over two-week periods, after which point the views count is reset to zero. This ensures that the "most read" articles refer to the most popular articles over the past two weeks.

These "most read" articles are displayed on the sidebar on the front page. Apart from the featured article, the remaining articles are conglomerated loosely by chronological order.

When a user is viewing an article, we also aim to provide meaningful recommendations for next reads in two ways:

  1. Having next and previous articles based on chronology at the bottom of the article page.
  2. Having randomly chosen recent articles from either the same region or same topic as the current article in a right sidebar.

Creating a meaningful user experience

Our content brings a fresh perspective, thus we want our site to convey and extend that purpose. I accomplished this by incorporating vibrant blues and purples into a holistically bright yet bold layout.

It's a fully responsive, mobile-first site which puts content first.

Feature tracking

Features are now tracked through Trello, with communication handled via Slack.

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