Glean CTO Vishwanath T R makes the core claim explicit: enterprise AI adoption is blocked by data control, not capability. Glean and OpenAI built a joint answer called Private Safety Processing, currently in preview, that keeps customer data from being used in model training or exposed outside the customer's environment.
The arrangement matters because Glean operates as a workplace search and knowledge platform, meaning it indexes sensitive internal company data at scale. The privacy architecture is not a checkbox. It is the product. Without it, regulated industries and large enterprises do not buy.
The full video is worth watching for the technical specifics of how Private Safety Processing is implemented between Glean's retrieval layer and OpenAI's models. OpenAI is calling this broader offering Private Intelligence. The preview status means the architecture is still being validated, and the details of what guarantees are actually being made deserve scrutiny.
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