A Luminen product

MyUW Plus

Clarity where students already enroll

A Chrome extension that puts GPA averages and professor ratings right inside MyUW, so you pick classes with real context in front of you.

Live on the Chrome Web Store · open source

MyUW · enrollment
Search coursesFall 2026 · MadisonMadGrades avg GPA · Rate My ProfessorCS 400AlgorithmsGPA 3.424.2 RMPMATH 222Calc & Analytic GeometryGPA 2.913.1 RMPSTAT 324Intro Data AnalyticsGPA 3.784.6 RMP
CS 400 · section 001GPA 3.42

Context at the point of decision.

Course GPAs

MadGrades averages appear on enrollment pages so historical difficulty isn't a rumor.

Professor ratings

Rate My Professor signals land in the portal workflow instead of another tab.

Open source

Inspect the code, contribute, or self-host builds. Trust comes from visibility.

Focused and light

A small extension with one clear job: make the portal you already use more useful.

Built for students, by a student.

MyUW Plus runs in your browser against pages you already use. It doesn't replace login, doesn't store your schedule in our cloud, and the source is public so you can see exactly what it does.

  • Open source on GitHub
  • Works inside the official MyUW portal
  • No account required to install
  • Starting at UW-Madison, designed to grow

Install in under a minute.

Add the extension from the Chrome Web Store, open MyUW, and the extras show up where you enroll and plan. Feedback and contributions welcome on GitHub.

You get

GPA averages, professor ratings, and a cleaner decision loop.

You need

Chrome (or Chromium) and a UW-Madison MyUW login.

Next

Support for more university portals over time, with the same clarity everywhere.

Questions or ideas?

Bugs, feature requests, or interest in bringing MyUW Plus to another campus? Send a note.

MyUW Plus · a Luminen product

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