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OpenAI Delays GPT-5 to Focus on Enhancements, Announces o3 and o4-Mini Models

The company plans to release intermediate models within weeks while addressing technical challenges and preparing for unprecedented demand for its next-generation AI system.

ChatGPT logo /Sam Altman
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Sam Altman OpenAI ChatGPT GPT-5 reasoning openai o3
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Overview

  • OpenAI has postponed the release of GPT-5 by a few months to allow for significant improvements and better integration of multimodal capabilities.
  • CEO Sam Altman confirmed the release of two intermediate models, o3 and o4-mini, in the coming weeks to bridge the gap between GPT-4 and GPT-5.
  • The delay was attributed to technical challenges in unifying reasoning, language, and image generation into a single system, as well as ensuring capacity for high anticipated demand.
  • GPT-5 is expected to be a fully multimodal model, eliminating the need for separate systems and offering tiered intelligence access for different subscription levels.
  • This roadmap adjustment follows OpenAI's record-breaking $40 billion funding round and reflects its strategy to balance innovation with market competition.