Details

  • OpenAI CEO Sam Altman released a cryptic teaser referencing an upcoming “very smart model” claimed to surpass current GPT-5.1 capabilities.
  • The message contained a shortened link, alluding to a soon-to-be-unveiled official announcement or demo page that remains private for now.
  • No technical specifics, architecture, or release timeline were provided, indicating the model is still undergoing confidential testing.
  • Altman’s description suggests more than a simple upgrade, potentially involving new training methods or multimodal features exceeding those introduced in GPT-5.1 in October 2025.
  • This announcement arrives after months of speculation about GPT-6 and fits with OpenAI’s pattern of annual major releases.
  • Experts highlight GPT-5.1’s on-device distilled models, and speculate that a “very smart” successor could focus on improved reasoning, autonomy, or efficiency.

Impact

OpenAI’s teaser intensifies competition with Anthropic’s Claude 5 and Google DeepMind’s Gemini Ultra, both of which emphasized advanced reasoning in late 2025. If the new model delivers significant cost reductions and smarter performance, it may drive enterprise adoption and challenge smaller AI providers. The early preview sets high expectations for a 2026 flagship, ensuring industry attention and investor interest shifts to the evolving frontier of large language models.