Observed arrival · 2026-09-04

MapleGrades: Toronto course averages before you enroll

yiranlab.com Observed source

Editorial interest 84/100 Selection signal · not a rating of the site

A bilingual course-grade database for the University of Toronto’s three campuses, covering 3,319 courses and 17,832 term records.

Landing page captured for the 2026-09-04 issue.

Field notes

The browser narrows a university-wide catalogue in three steps: campus, subject, and course-code prefix, with 123 prefixes available. Results expose letter-grade averages, term ranges, record counts, and a trend link; the visible dataset contains 17,832 term records across 3,319 courses. The interface includes year filters from 2017 through 2026 plus an unspecified-year category, while the site says its broader coverage reaches back to 2015.

Observed signals

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Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

ƒJavaScriptBrowser-side code central

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