Sam Altman Reveals Astra AI Reaches Human-Level Computer Operation

Sam Altman stated that the Astra AI agent has achieved human-level computer operation capabilities, featuring long-term memory, multi-agent collaboration, and the ability to work continuously for days. Meanwhile, Anthropic's Fable 5.1 has appeared on AWS Bedrock routing, signaling an imminent release. Testing indicates that while GPT 5.6 shows superior backend performance, it is prone to over-engineering, whereas Fable 5 remains a developer favorite due to its UI and one-shot capabilities.