Hex introduces Reviews, a new feature designed to enhance collaboration and improve the quality of data analysis projects. With Reviews, users can request feedback on their work from peers or stakeholders before publishing updates. The review interface allows for side-by-side comparison of code changes and outputs, making it easier for reviewers to provide meaningful feedback. Additionally, version history is now available, enabling users to keep track of all changes made over time. Reviews are currently available for Hex workspaces on Teams and Enterprise plans.