Odaily Planet Daily News TikTok’s chief operating officer V Pappas announced his resignation from the position on Twitter and sent a farewell letter to all employees. Pappas plans to focus more on entrepreneurship after leaving the company. In her farewell letter, she mentioned the innovations taking place in multiple technology fields, including blockchain. "After all the success TikTok has had, I finally felt it was time to move on and refocus on my entrepreneurial passion. Few could have imagined what the past five years have been like, and with the incredible innovation happening now , including generative artificial intelligence, robotics, renewable energy, genomics, blockchain and the Internet of Things, it is clear that the future will be very different again."