Home Markets OpenAI gets US approval for broad GPT-5.6 rollout, Axios reports OpenAI gets US approval for broad GPT-5.6 rollout, Axios reports Andrew M Jul 08, 2026 comments off Tweet on Twitter Share on Facebook Google+ Pinterest Original source: https://www.investing.com/news/stock-market-news/openai-gets-us-approval-for-broad-gpt56-rollout-axios-reports-4780650 Market Updates OPENAI United States www.investing.com/news/stock-market-news/openai-gets-us-approval-for-broad-gpt56-rollout-axios-reports-4780650