Greg Brockman says that AI is writing most code at companies today. Bloomberg/Getty Images

AI tools can now generate up to 80% of code, said OpenAI's president.

Greg Brockman said that AI has become more than a small supporting tool for software engineers.

Tech leaders predict that AI will soon write a majority of their company's code.

AI coding tools have rapidly advanced in recent months, says OpenAI's president .

At a Sequoia Capital talk uploaded Thursday, Greg Brockman said that AI has become more than just a supporting tool for software engineers.

"If you look even over the course of December, we went from these agentic coding tools writing 20% of your code to writing 80% of your code," Brockman said.…