OpenAI has introduced a new model family named Astra, designed to enable multiple AI agents to work together on solving complex problems over extended periods. According to The Decoder, this approach allows the agents to collaborate for hours or even days, marking a significant advancement in AI problem-solving capabilities.

CEO Sam Altman has demonstrated Astra to policymakers in Washington, highlighting its potential impact. As part of the announcement, OpenAI released solutions to ten previously unsolved math problems, showcasing Astra's advanced reasoning power. However, the company has yet to decide whether Astra will be branded as GPT-6 or a new variant of GPT-5, The Decoder reported.

For Japanese markets, Astra's collaborative AI capabilities could influence the development of automated trading strategies and risk management tools in FX and equities, as well as innovation in crypto analytics.