Which new features does GPT-6 have that GPT-5.6 Sol doesn't?

OpenAI has introduced GPT-6 Astra, its latest AI model, with several improvements over GPT-5.6 SoI, including enhanced computer-use capabilities, and smarter reasoning skills. It also brings improved coding abilities, long-context memory in Codex and a better understanding of business contexts. In safety and alignment, GPT-6 is better at interpreting user's intent with stronger monitoring systems.