A Trip to TikTok + ChatGPT’s Origin Story + Kevin Systrom’s Comeback

TikTok is opening up a “Transparency and Accountability Center” to try to win over skeptics. Is the company’s strategy working? Then, the origin story of OpenAI’s ChatGPT and how the company kicked off an A.I. arms race. Plus: The co-founder of Instagram, Kevin Systrom, hopes to make a “TikTok for text.”