Amid the popularity of ChatGPT, Microsoft-owned OpenAi has announced a new large multimodal model 'GPT-4' which accepts image and text inputs. 

"We've created GPT-4, the latest milestone in OpenAI's effort in scaling up deep learning," the company said in a blogpost on Tuesday.

"We've spent 6 months iteratively aligning GPT-4 using lessons from our adversarial testing program as well as ChatGPT, resulting in our best-ever results on factuality, steerability, and refusing to go outside of guardrails."