Perplexity
Perplexity AIAn answer engine that cites what it used.
Verified 1 NovFree
#search#research#citations
Glean alternatives
3 tools that overlap with Glean, compared by what they are built for rather than by a feature count.
Alternatives
You.com
You.comA search assistant that lets you pick the model behind the answer.
Verified 1 NovFree
#search#research#assistant
Phind
PhindSearch tuned for developers, with code in the answer.
Verified 1 NovFree
#search#developers#debugging
How to choose
Start from the constraint, not the feature list. If you need a free tier to evaluate, that removes half the list immediately. If you are replacing something you already pay for, compare the entry price rather than the enterprise tier you will never buy.