Google is replacing the leader of its Gemini chatbot, a spokesperson said Wednesday, as the company attempts to wrest market share from OpenAI’s ChatGPT.

Josh Woodward, currently the head of product incubator Google Labs, will now also lead the Gemini chatbot group, known internally as Bard, according to the spokesperson. Sissie Hsiao, a longtime Googler who until Wednesday had been overseeing