Connects to every SaaS app your company uses and answers questions grounded in your private data. Built for 1000+ person orgs.
Community sentiment on Glean is sparse and mixed. One mention positions it as a comparable tool to NotebookLM and Perplexity, while another Reddit discussion expresses strong opposition to AI integration in education, raising concerns about credential devaluation.
“Open-source alternative to NotebookLM, Perplexity, or Glean”
Reddit“Anyone who feels like they need AI to be a better student is completely delusional”
RedditAnalyzed from community discussions on reddit.com · May 2026
