Glean is an American technology company specializing in enterprise-grade artificial intelligence (AI) and search capabilities.

[4] The company was founded by Arvind Jain, in Palo Alto, California, United States, in 2019.

This tool was designed to pull together information from dozens of disparate applications, streamlining access to critical data across various platforms.

[5][11][12] In May 2022, the company secured a $100M Series C led by Sequoia Capital at a $1B valuation and hit the Unicorn status.

[17][18] In September 2024, Glean raised over $260 million in Series E funding, co-led by Altimeter Capital and DST Global,[19] more than doubling its valuation to $4.6 billion.