April 24 News.OpenAI In a tweet on the X platform today (April 24), Sam Altman, the company's CEO, announced a relaxation of model messaging restrictions for Plus, Team, or Enterprise users.o3 From 50 to 100 entries per week, o4-mini from 150 to 300 entries per day and o4-mini-high to 100 entries per day.

1AI previously reported that OpenAI released the o3 model, OpenAI's most powerful inference model, on April 17. o3 is claimed to be at the forefront of coding, math, science, and visual perception, and has achieved a new SOTA in benchmarks including Codeforces, SWE-bench, and MMMU.
OpenAI says o3 is well suited for advanced queries that require multifaceted analysis and where the answer may not be obvious. It performs particularly well on visual tasks such as analyzing images, charts, and graphs. In evaluations by external experts, o3 makes 20% fewer significant errors than OpenAI o1 on difficult, real-world tasks -- particularly excelling in areas such as programming, business/consulting, and creative ideation.
ChatGPT Plus, Team or Enterprise accounts, which can access 50 messages per week using o3, have now doubled to 100 per week, meaning users can access an average of 14 per day.