We want to do a better job of sharing our intended roadmap, and a much better job simplifying our product offerings.
We want AI to “just work” for you; we realize how complicated our model and product offerings have gotten.
We hate the model picker as much as you do and want to return to magic unified intelligence.
We will next ship GPT-4.5, the model we called Orion internally, as our last non-chain-of-thought model.
After that, a top goal for us is to unify o-series models and GPT-series models by creating systems that can use all our tools, know when to think for a long time or not, and generally be useful for a very wide range of tasks.
In both ChatGPT and our API, we will release GPT-5 as a system that integrates a lot of our technology, including o3. We will no longer ship o3 as a standalone model.
The free tier of ChatGPT will get unlimited chat access to GPT-5 at the standard intelligence setting (!!), subject to abuse thresholds.
Plus subscribers will be able to run GPT-5 at a higher level of intelligence, and Pro subscribers will be able to run GPT-5 at an even higher level of intelligence. These models will incorporate voice, canvas, search, deep research, and more.
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This is a remarkable claim given what I have heard alleged that Elon does to manipulate X to benefit himself and his own companies and harm his competitors and people he doesn't like.
first, GPT-5 in an integrated model, meaning no more model switcher and it decides when it needs to think harder or not.
it is very smart, intuitive, and fast.
it is available to everyone, including the free tier, w/reasoning!
evals aren't the most important thing--the most important thing is how useful we think the model will be--but it does well on evals. for example, a new high on SWE-bench and many other metrics.
it is by far our most reliable and factual model ever.
rolling out today for free, plus, pro, and team users. next week to enterprise and edu.
making this available in the free tier is a big deal to us; PhD-level intelligence for everyone!
it can go use the internet, do complex research and reasoning, and give you back a report.
it is really good, and can do tasks that would take hours/days and cost hundreds of dollars.
people will post lots of great examples, but here is a fun one:
i am in japan right now and looking for an old NSX. i spent hours searching unsuccessfully for the perfect one. i was about to give up and deep research just...found it.
it is very compute-intensive and slow, but it's the first ai system that can do such a wide variety of complex, valuable tasks.
going live in our pro tier now, with 100 queries per month.
plus, team, and enterprise will come soon, and then free tier.
here is o1, a series of our most capable and aligned models yet:
o1 is still flawed, still limited, and it still seems more impressive on first use than it does after you spend more time with it. openai.com/index/learning…
but also, it is the beginning of a new paradigm: AI that can do general-purpose complex reasoning.
o1-preview and o1-mini are available today (ramping over some number of hours) in ChatGPT for plus and team users and our API for tier 5 users.
screenshot of eval results in the tweet above and more in the blog post, but worth especially noting:
a fine-tuned version of o1 scored at the 49th percentile in the IOI under competition conditions! and got gold with 10k submissions per problem.