GPT-6 Astra Now Operates Your Computer

The AGI Era? Inside OpenAI’s GPT-6 Astra and the Rise of Computer Use OpenAI launches GPT-6 Astra, sparking debates over AGI as the model plays Portal, operates computers, and finds zero-day exploits. Is the race to Artificial General Intelligence already over? In this episode, we explore OpenAI’s newly released flagship model, GPT-6 Astra. We analyze its core feature: autonomous computer tool use, which allows the AI to navigate screens and operate complex software like a human, without needing an API. We examine the real-world tests that have everyone talking, including an enthusiast using Astra to play through the 3D puzzle game Portal entirely on its own—generating 3,336 tool calls at an API cost of $571. We also discuss the massive scale of this release, with Nvidia CEO Jensen Huang declaring the arrival of AGI and noting that Astra was trained on over 100,000 Grace Blackwell GPUs. On the other hand, we address the skepticism of critics like Gary Marcus, who argue that Astra still falls short of conventional AGI definitions. Finally, we dive into Astra’s cybersecurity capabilities, including its performance on SRE-Bench and its autonomous discovery of two real-world zero-day vulnerabilities during evaluations. Become a supporter of this podcast: https://www.spreaker.com/podcast/scitech-brief--6846358/support. This episode includes AI-generated content.