G2 Vendor Directory

Glean Technologies vs. OpenAI

Side-by-side across both vendors’ full G2 portfolios — reviews, ratings and category coverage aggregated to the company, not a single product.

Glean Technologies

Mountain View

OpenAI

San Francisco, CA

MetricGlean TechnologiesOpenAI
Avg. rating4.74.6
Total reviews3373,621
Review growth (QoQ)+923.5%+0.5%
Products on G219
Categories covered514
Best category rank#3 in Enterprise Search Software#1 in AI Chatbots
Small Business6.9%57.5%
Mid-Market40.2%28.4%
Enterprise52.9%14.0%