GPT-6 Sol creates insane interactive 3D websites with this new MCP. I just prompted an idea and got an insane live web experience out. Astra planned the build, called Hyper3D Rodin for the 3D assets through MCP, then wired the models into the site with materials, camera moves, and real interaction. The loop: - Drop the Hyper3D MCP into Codex (Streamable HTTP + OAuth) - Give Astra the product brief and the interactions you want  - Hyper3D Rodin generates the high-precision 3D assets inside the agent session - Bang to Parts splits the model into real components (this is the MCP flex only Hyper3D has) - Astra pulls the results and builds the web experience around them - Run it, inspect it, keep iterating in the same chat No digging through Sketchfab. No screen-driving Blender by hand for every mesh. When the task needs 3D, Astra calls Rodin and keeps coding. The result is a 3D robot you can interact with and recolor right in the browser. Interactive product pages like this usually take a 3D artist and a web developer working together. Now one agent session covers both. GPT-6 alone can plan and write the app. GPT-6 + Hyper3D MCP is what takes it to a whole other level: geometry, topology, textures, editability, complex parts.

I went looking for an AI voice tool that holds up on long audio. Ended up with a clone of my own voice reading a full tutorial script. Slight problem: it sounds more real than I do! Most tools I tried sounded great for the first few seconds, then the tone drifted the longer they talked. Cartesia held up. It needed 10 seconds of my voice for the clone, and it can take up to 60 to keep my accent closer. Recorded the whole process so you can try it too.