OpenAI reveals GPT-4.5 amid flurry of new AI model releases

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  OpenAI releases ‘largest, most knowledgable’ model GPT-4.5 with reduced hallucinations and high API price

  GPT-4.5 API pricing appears shockingly high, costing developers $75 and $180 for 1 million tokens in and out, respectively.
  
  VentureBeat - 5h

• OpenAI launching GPT-4.5, its next general-purpose large language model

  Last month CNBC reported that OpenAI was in discussions on a $40 billion funding round at a $340 billion valuation.
  
  CNBC - 5h
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  OpenAI Launches GPT-4.5 for ChatGPT—It’s Huge and Compute-Intensive

  Internally called Orion, GPT-4.5 is OpenAI’s largest model to date, and it’s first available through the company’s $200 monthly ChatGPT subscription.
  
  Wired - 6h
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  Industry observers say GPT-4.5 is an “odd” model, question its price

  Industry leaders find GPT 4.5 an interesting mix of capable model without pushing the boundaries of LLMs too much.
  
  VentureBeat - 3h

• Meta plans to release standalone Meta AI app in effort to compete with OpenAI's ChatGPT

  Meta's upcoming AI app advances CEO Mark Zuckerberg's plans to make his company the leader in AI by the end of the year, people familiar with the matter said.
  
  CNBC - 3h
• 

  Trump Fires Joint Chiefs Chairman Amid Flurry of Dismissals at Pentagon

  The decision to fire Gen. Charles Q. Brown Jr., a four-star fighter pilot, upends a tradition in which the Joint Chiefs chairman traditionally remains in place as administrations change.
  
  The New York Times - 5d
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  Qodo’s open code embedding model sets new enterprise standard, beating OpenAI, Salesforce

  The 1.5B-parameter Qodo-Embed-1-1.5B is available on Hugging Face under the OpenRAIL++-M license, allowing developers to integrate it freely
  
  VentureBeat - 11h
• 

  DeepSeek Rushes to Launch new AI Model as China Goes All in

  The new model from DeepSeek will be called R2, and could worry the U.S. government. Here’s why.
  
  Inc. - 2d

• Anthropic says it's released its 'most intelligent' AI model yet as competition ramps up

  Anthropic unveiled its latest frontier model, Claude Sonnet 3.7, on Monday and claims it's the company's "most intelligent" version yet.
  
  CNBC - 3d

More from Financial Times

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  US and UK in talks on trade deal that could spare Britain from tariffs

  Donald Trump says America is looking to forge pact as ‘quickly as it can be done’
  
  Financial Times - 3h
• 

  After chiding US allies, Trump lavishes praise on ‘special’ Starmer

  UK leader hails ‘very productive discussion’ but president declines to back plan for Ukrainian peacekeepers
  
  Financial Times - 2h
• 

  Trump indicates he is ready to accept UK proposal for Chagos Islands deal

  Remarks are a significant win for Sir Keir Starmer as he visits the White House for talks over Ukraine
  
  Financial Times - 5h
• 

  US to raise tariffs on China and push ahead with Canada and Mexico levies

  Donald Trump says duties on biggest trading partners to take effect on March 4
  
  Financial Times - 7h
• 

  UK banks risk an outbreak of boardroom exuberance

  Three cheers for a steady 2024 but this is no time for complacency
  
  Financial Times - 14h

More in Business

• Salesforce’s growth hits a bad milestone. Can its AI agents provide a boost?

  The cloud software pioneer delivered an annual revenue growth rate in the single digits for the first time.
  
  MarketWatch - 11m
• 

  Tesla Fires a Manager Who Criticized Elon Musk on Social Media

  The employee objected to a post on X by Mr. Musk, Tesla’s chief executive and a top adviser to President Trump, that referred to Nazi leaders.
  
  The New York Times - 13m

• America's appetite for gold is 'sucking' bullion out of other countries

  "Supply chains have been disrupted because of this huge sucking sound, which has been the United States," said World Gold Council's John Reade.
  
  CNBC - 47m

• HP Inc. was proactive about the impact of tariffs, and it may be paying off

  HP Inc. has been proactive in dealing with the potential impact from looming tariffs on goods manufactured in China, including an ongoing shift of its manufacturing operations and purchasing more ...
  
  MarketWatch - 57m

• Rocket Lab makes ‘bold’ satellite move, but shares slide on weak outlook

  Rocket Lab USA Inc. shares fell about 13% in extended trading Thursday after the space-launch company topped Wall Street’s fourth-quarter revenue estimates but gave a weaker-than-expected ...
  
  MarketWatch - 59m