GPT-6 Astra beat Portal start to finish without human help in under 24 hours

The GPT-6 Astra model successfully completed the game Portal entirely on its own in about 24 hours, without any human assistance after the initial goal was set. Developer cozyblaze published the code and documentation on GitHub, stating that Astra is "the worst model we'll ever get." This achievement highlights the advancements in AI's ability to solve complex puzzles, as Astra managed to understand and interact with the game's mechanics independently. It reflects the capability of modern models to learn and adapt to new environments effectively.