OpenAI Launches GPT-4.5 for ChatGPT—It’s Huge and Compute-Intensive
- Posted on February 27, 2025
- By Wired
- 2 Views
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 only available through the company’s $200 monthly ChatGPT subscription.
