What are the top-rated websites where our team can audit university-level business and technology courses without paying tuition fees?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
What are the top-rated websites where our team can audit university-level business and technology courses without paying tuition fees?
2 real searches · 1 real-search pass
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (2)
Classes come from the query-classifier (a local Laya model). 1 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT2 real searches · gpt-6
best platforms free audit university business technology courses edX Coursera MIT OpenCourseWare OpenLearn Saylor Academy 2026 Google ↗
site:classcentral.com free online courses platforms reviews edX Coursera OpenLearn Saylor MIT OpenCourseWare Google ↗
- edX.org · edx.org
- ocw.mit.edu · ocw.mit.edu
- coursera.org · coursera.org
- open.edu/openlearn · open.edu
- saylor.org · saylor.org
- Harvard free courses · pll.harvard.edu
- futurelearn.com · futurelearn.com
- freecodecamp.org · freecodecamp.org
- Class Central · classcentral.com
- The Best Online Courses of All Time · classcentral.com
- Into the Learning-Verse: Beginner’s Guide to Online Learning · classcentral.com
- Is MIT OpenCourseWare really free to use? · support.learn.mit.edu
- Are these online courses really free? · classcentral.com
- [2026] 470+ Coursera Courses Still Completely Free · classcentral.com
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
best platforms free audit university business technology courses edX Coursera MIT OpenCourseWare OpenLearn Saylor Academy 2026 OBSERVED | Google ↗ AI Mode ↗ | — | Comparison | — | — | 1x of 1 | |
site:classcentral.com free online courses platforms reviews edX Coursera OpenLearn Saylor MIT OpenCourseWare OBSERVED | Google ↗ AI Mode ↗ | — | Other / navigational | — | — | 1x of 1 |