Richard Osman announces he is stepping down from iconic BBC quiz show after 9 years

I’m stepping down from House of Games,” he announced. “The show won’t be called Richard Osman’s House of Games anymore; someone else will be hosting. I’m happy to pass the show on to them.”







![The decision model formalizes human-agent co-creativity as an iterative refinement of a shared aesthetic space, defined by a utility function [latex] U(x) [/latex] representing the combined preferences of both collaborators, and optimized through a sequential process of proposal and evaluation governed by Bayesian principles.](https://arxiv.org/html/2603.02050v1/2603.02050v1/figures/process_model.png)