TL;DR: The best GPT-6 Astra examples so far are not simple chatbots. They are playable games, 3D worlds, CAD workflows, Blender experiments, computer-use demos, model-routing tools, and agent orchestration projects. The next step is grounding those creations with real data. That is where Valyu fits: Astra can build the interface or agent loop, while Valyu supplies cited search, research, web content, academic, financial, medical, geospatial, and other datasets. What is GPT-6 Astra...