OpenAI has announced the release of a limited version of GPT-5.6, describing it as its most capable AI model to date and claiming it delivers stronger performance than Mythos across a range of reasoning and coding tasks.
According to the company, the initial rollout is limited, with broader availability expected in phases as testing and feedback continue.
The announcement has already sparked discussion within the AI community, with developers eager to compare GPT-5.6's real-world performance against other leading models.
Will GPT-5.6 live up to the hype? 🤔ðŸ’
🤖🚀 BREAKING: OpenAI Releases Limited Version of GPT-5.6, Claims It Outperforms Mythos
by goChow:
2:11pm On Jul 14, 2026