OpenAI, Microsoft

Microsoft is letting anyone use ChatGPT’s $200 reasoning model for free
Microsoft is adding OpenAI’s o1 model to its Copilot AI experience as a feature called Think Deeper. It is available for free to all users with a Microsoft account.
OpenAI launches new o3-mini reasoning model with a free ChatGPT version
OpenAI CEO Sam Altman teased exactly two weeks ago that o3-mini would ship in “a couple of weeks,” and it’s arriving on time today. OpenAI is launching its latest o3-mini reasoning model inside ChatGPT and its API services and making a version with rate limits available to free users of ChatGPT for the first time.
OpenAI accuses DeepSeek of stealing ChatGPT data; Microsoft launches investigation
OpenAI alleges Chinese AI model DeepSeek illegally used ChatGPT data for training. Microsoft is also investigating this data leak.
OpenAI releases OpenAI o3-mini, says available today in ChatGPT/API
Microsoft (MSFT)-backed OpenAI said it is releasing OpenAI o3-mini, “the newest, most cost-efficient model in our reasoning series, available
OpenAI releases its new o3-mini reasoning model for free
OpenAI just released o3-mini, a reasoning model that’s faster, cheaper, and more accurate than its predecessor.
OpenAI unveils o3-mini model, expands free access to ChatGPT users amid DeepSeek disruption
OpenAI has launched o3-mini, a new reasoning model, making it available to both free and paid ChatGPT users. This move comes in the wake of Microsoft making its O1 model free for all Copilot users and the emergence of DeepSeek,
DeepSeek effect? OpenAI rolls out o3-Mini, it's first reasoning model for free users
OpenAI is launching the o3-Mini reasoning model for all users after its preview at the December ship-mas event. This model excels in tasks like math and coding, offers up-to-date answers, but lacks vision capabilities.
OpenAI just released 03-mini to fight DeepSeek — the first 'reasoning model' that's free in ChatGPT
So it’s no surprise that just before this week ends, OpenAI decided to launch its latest artificial intelligence model, o3-mini and make it freely accessible to all users. DeepSeek, who? The o3-mini model is designed to enhance reasoning capabilities,
OpenAI releases cheaper o3-mini model in wake of DeepSeek threat from China
OpenAI's new release coincides with industry wide panic triggered by the disruption caused by the release of DeepSeek, an AI chatbot from a Chinese company.
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.
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Microsoft makes ChatGPT's most-advanced $200 a month AI free
Microsoft has provided unlimited free access to OpenAI's o1 model, which was released in December and can be as much as ...
OpenAI introduces ChatGPT Gov, an artificial intelligence chatbot for government agencies
OpenAI's new AI chatbot is an expansion on its flagship ChatGPT product. The new tool, ChatGPT Gov, is specifically for use ...
"Truly magical" ChatGPT feature comes to Microsoft Copilot — and it's completely free
On Thursday, Microsoft made one of ChatGPT's most impressive features free for all, releasing a new "Think Deeper" mode for ...
Microsoft now hosts AI model accused of copying OpenAI data
Fresh on the heels of a controversy in which ChatGPT-maker OpenAI accused the Chinese company behind DeepSeek R1 of using its AI model outputs against its terms of service, OpenAI's largest investor, ...
OpenAI in talks to raise up to $40B that would value ChatGPT owner at $340B: report
Some of the funding would be used to help cover OpenAI’s $18 billion commitment to the recently announced Stargate project.
OpenAI Is Launching Specialized ChatGPT for Government Use
The product is not approved for government use yet, but OpenAI of course hopes President Trump will speed things up.
SoftBank could dethrone Microsoft as OpenAI's largest single investor — with a potential $25B stake in a reported $40B funding round, doubling the ChatGPT make…
OpenAI is reportedly in talks to raise $40 billion through another round of funding, pushing its market capitalization to ...