Which AI Can Actually Build and Fly a Rocket

GPT-6 Astra, Claude Fable, Grok 4.6, Qwen 3.8 Max, and Kimi K3 all get the same challenge: design a rocket and fly it in Kerbal Space Program. Each AI has to come up with its own KSP rocket design, and then fly them in-game using kOS (Kerbal Operating System) to see which one works best (and which one turns into a complete disaster). Can today’s biggest AI models understand rocket science, aerodynamics, staging, fuel, and orbital flight well enough to survive Kerbal Space Program? Which AI built the best rocket? Discord:   / discord   #KerbalSpaceProgram #KSP #AI #ChatGPT #ClaudeAI #Grok #DeepSeek #Kimi #RocketScience #ArtificialIntelligence