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SAN FRANCISCO, CALIFORNIA - NOVEMBER 06: OpenAI CEO Sam Altman speaks during the OpenAI DevDay event on November 06, 2023 in San Francisco, California. Altman delivered the keynote address at the first ever Open AI DevDay conference. (Photo by Justin Sullivan/Getty Images)

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OpenAI CEO Sam Altman speaks during the Microsoft Build conference at the Seattle Convention Center Summit Building in Seattle, Washington on May 21, 2024.

OpenAI’s end of the year event is here. The company is hosting “12 Days of OpenAI,” a series of daily…

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OpenAI is bringingo1 , its “ reasoning ” AI modeling , to its API — but only for certain developers , to start .

initiate Tuesday , o1 will begin revolve out to devs in OpenAI ’s “ tier 5 ” usance category , the companysaid . To qualify for tier 5 , developer have to spend at least $ 1,000 with OpenAI and have an explanation that ’s Old than 30 years since their first successful defrayal .

O1 replaces the o1 - preview model that was already available in the API .

Unlike most AI , reasoning models like o1 in effect fact - check themselves , whichhelps them avoid some of the   pitfalls   that commonly trip up models . As a drawback , they often take longer to get at solutions .

They ’re also quite pricey — in part because they require a lot of computing resources to run . OpenAI charges $ 15 for every ~750,000 Book o1 analyzes and $ 60 for every ~750,000 words the model give . That’s6x the costof OpenAI ’s modish “ non - thinking ” model , GPT-4o .

O1 in the OpenAI API is far more customizable than o1 - preview , thanks to raw characteristic like function calling ( which allows the model to be connected to extraneous data ) , developer messages ( which let devs instruct the mannikin on tone and manner ) , and image analysis . In addition tostructured outputs , o1 also has an API parameter , “ reasoning_effort , ” that enables control over how long the manakin “ thinks ” before responding to a enquiry .

OpenAI said that the version of o1 in the API — and , soon , the company ’s AI chatbot political program , ChatGPT — is a “ raw post - trained ” version of o1 . compare to the o1 modelreleasedin ChatGPT two weeks ago , this one , “ o1 - 2024 - 12 - 17 , ” improves on “ areas of theoretical account behaviour based on feedback , ” OpenAI vaguely said .

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“ We are roll out entree incrementally while working to expound admission to additional use tiers and ramping up rate limit , ” the party wrote in ablog post .

In anoteon its website , OpenAI tell that the unexampled o1 should provide “ more comprehensive and accurate responses , ” particularly for questions pertaining to programming and business , and is less likely to incorrectly defy request .

In other dev - associate news Tuesday , OpenAI announced new versions of its GPT-4o and GPT-4o miniskirt models as part of theRealtime API , OpenAI ’s API for build up apps with low - response time , AI - generated representative responses . The newfangled models ( “ gpt-4o - realtime - preview-2024 - 12 - 17 ” and “ gpt-4o - mini - realtime - preview-2024 - 12 - 17 ” ) , which boast improved data efficiency and reliability , are also flashy to use , OpenAI say .

speak of the Realtime API ( no pun destine ) , it remains in beta , but it ’s gained several Modern capabilities , like cooccurring out - of - band responses , which enables background knowledge tasks such as content temperance to run without interrupting interactions . The API also now support WebRTC , the open criterion for building genuine - meter articulation applications for web browser app - base clients , smartphones , and Internet of Things devices .

In what ’s certainly no coincidence , OpenAI hire thecreatorof WebRTC , Justin Uberti , in early December .

“ Our WebRTC integration is designed to enable smooth and responsive interaction in literal - humankind condition , even with variable web lineament , ” OpenAI wrote in the blog . “ It handles audio encryption , streaming , noise quelling , and over-crowding control . ”

In the last of its updates Tuesday , OpenAI bring preference fine - tuning to its amercement - tuning API ; preference delicately - tuning compare twain of a manikin ’s responses to “ teach ” a example to distinguish between best-loved and “ nonpreferred ” answers to questions . And the company launched an “ early access code ” genus Beta for prescribed software developer kits in Go and Java .

From the Storyline:Live Updates: 12 Days of OpenAI ChatGPT announcements and reveals

OpenAI ’s closing of the year event is here . The fellowship is hosting “ 12 Days of OpenAI , ” a serial of daily …