Openai API Model List

OpenAI launches GPT-Live

OpenAI launches its new family of models with GPT-5.6

OpenAI unveiled its newest family of models on Thursday, introducing a set of heavyweight programs into an increasingly crowded field of AI offerings.

Crypto Briefing · 16h

OpenAI launches GPT 5.6 model family with Sol as its new flagship

· 8h · on MSN

OpenAI’s GPT-5 Is Here. Let the Vibe Coding Begin

· 16h

OpenAI Releases New, More Powerful A.I. Model

OpenAI has publicly released its flagship artificial intelligence technology, GPT-5.6 Sol, its most powerful model yet, alongside a new tool to assist with everyday office work.

· 16h

OpenAI releases GPT-5.6 model family and Work tool

· 18h

OpenAI rolls out GPT-5.6 after government greenlight — and announces ‘ChatGPT Work’

TechCrunch

OpenAI unveils GPT-4.5 ‘Orion,’ its largest AI model yet

OpenAI announced on Thursday it is launching GPT-4.5, the much-anticipated AI model code-named Orion. GPT-4.5 is OpenAI’s largest model to date, trained using more computing power and data than any of the company’s previous releases. Despite its size ...

The Next Web

OpenAI launches GPT-Realtime-2 and two new voice API models

GPT-Realtime-2 brings GPT-5-class reasoning to live voice. A separate translation model covers 70+ input languages. A streaming Whisper variant handles transcription. The pricing is aggressive enough to make the comparison unavoidable. OpenAI released ...

VentureBeat

OpenAI's ChatGPT Images 2.0 is here and it does multilingual text, full infographics, slides, maps, even manga — seemingly flawlessly

It's been only a few months since OpenAI released its last big improvement to AI image generations in ChatGPT and through its application programming interface (API) — namely, a new image generation model known as GPT-Image-1.5, released in December 2025 ...