Live Twitch: Data Filtering in Oso using Partial Evaluation

Oso CTO Sam Scott is going to be live on Twitch talking about one of the coolest features we’ve been working on for the past few months: partially evaluating Oso policies (written in the logic programming language we built, Polar), collecting constraints on a query, and turning those constraints into filters on SQL queries to authorize collections of data.

Join us to see how we built the feature into our core code base written in Rust, Python authorization library, and SQLAlchemy and Django ORM integrations. And watch Sam drink tea. See link for details and sign up for an event reminder.