OpenAI changes ChatGPT o3-mini to work more like DeepSeek-R1

How does DeepSeek R1 really fare against OpenAI’s best reasoning models?
While DeepSeek can point to common benchmark results and Chatbot Arena leaderboard to prove the competitiveness of its model, there's nothing like direct use cases to get a feel for just how useful a new model is.
OpenAI changes ChatGPT o3-mini to work more like DeepSeek-R1, but faces backlash from users
OpenAI has changed the way that its new ChatGPT o3-mini model displays its chain of thought (Cot) to “make it easier for people to understand how the model thinks," however it has faced an almost immediate backlash from users and accusations that it is copying the way that DeepSeek's R1 model displays its reasoning.
OpenAI says it has evidence DeepSeek used ChatGPT to train its AI
After DeepSeek AI shocked the world and tanked the market, OpenAI says it has evidence that ChatGPT distillation was used to train the model.
OpenAI responds to DeepSeek competition with detailed reasoning traces for o3-mini
By showing a more detailed version of the chain of thought of o3-mini, OpenAI is closing the gap with DeepSeek-R1.
OpenAI's ChatGPT has copied DeepSeek in one key aspect
OpenAI has implemented a change in the way ChatGPT o3-mini displays its "chain of thought," now being a copy of DeepSeek.
OpenAI o3-mini vs DeepSeek R1 : AI Coding Comparison
Discover the strengths and weaknesses of o3-mini and DeepSeek R1 in this detailed AI model comparison of its coding skills and performance in
Microsoft and OpenAI investigate whether DeepSeek illicitly obtained data from ChatGPT
Sources at Open AI believe DeepSeek unlawfully distilled data from ChatGPT, Open AI and Microsoft begin investigation.
OpenAI's o3-mini now lets you see the AI's thought process
OpenAI released its o3-mini model exactly one week ago, offering both free and paid users a more accurate, faster, and cheaper alternative to o1-mini. Now, OpenAI has updated the o3-mini to include an "updated chain of thought,
OpenAI’s o3-mini Model Reveals More of Its Thought Process Behind Responses
OpenAI has updated the “chain of thought” feature of its o3-mini AI model to make it easier for users to understand how it thinks.
OpenAI reveals “chain of thought” in ChatGPT’s o3-mini model to match DeepSeek’s open-source hype
According to a new announcement by OpenAI, ChatGPT’s o3-mini model now reveals a step-by-step chain of thought. This update comes as OpenAI is facing increasing pressure from rival companies like DeepSeek.
Open-source revolution: How DeepSeek-R1 challenges OpenAI’s o1 with superior processing, cost efficiency
We dive deep into hands-on testing, practical implications and actionable insights to help you understand which model best ...
CNET on MSN1d
DeepSeek R1 First Impressions: I've Seen How the Machine Thinks
After a week of using DeepSeek's R1 reasoning model, I'm highly impressed, even if some questions are off-limits.
Google AI chief says DeepSeek’s $6 million claim is ‘exaggerated’
According to Google DeepMind CEO Demis Hassabis, DeepSeek's claims of low training costs are "exaggerated and a little bit ...
Observer4d
OpenAI Deep Research vs. DeepSeek R1: Which One Is Better at Knowledge Work?
Sam Altman claims Deep Research “could do a single-digit percentage of all economically valuable tasks in the world.” ...
OpenAI says DeepSeek ‘inappropriately’ copied ChatGPT – but it’s facing copyright claims too
The upside to this war of words? More competition is boosting consumer choice, including with OpenAI’s release over the ...
Anthropic CEO says DeepSeek was ‘the worst’ on a critical bioweapons data safety test
In an interview on Jordan Schneider’s ChinaTalk podcast, Amodei said DeepSeek generated rare information about bioweapons in ...
Forget DeepSeek: Researchers develop a $50 OpenAI competitor in less than 30 minutes that thinks harder when you ask it to "wait"
The AI takes on OpenAI's o1 reasoning variant. The model, dubbed s1, was trained using a dataset of 1,000 questions for under ...
OpenAI’s “deep research” gives a preview of the AI agents of the future
OpenAI announced this week its AI research assistant, which it calls “deep research.” Powered by OpenAI’s o3-mini model ...