TikTok's algorithm is highly effective because it personalizes content based on user engagement, making it addictive and relevant to individual users.

TikTok democratized content creation by providing powerful tools that allow anyone to become a creator easily, unlike YouTube, which often requires professional video-making skills.

For TikTok to achieve virality, the content must resonate with the audience; simply pushing content without genuine interest will not lead to success. The complexity of TikTok's algorithms is significant, but what truly sets us apart is our mission and the original purpose of our platform, which focuses on content discovery rather than social networking.

What makes TikTok unique is its discovery engine, which uses machine-learning algorithms to show users content they like rather than relying on social graphs.

TikTok's vision includes providing a window for discovery, a canvas for creation, and bridges for connection among users.

New technologies, including AI-generated content, will enhance creativity on TikTok, allowing users to express themselves in innovative ways.

TikTok supports five million businesses in the US, and we aim to significantly increase that number by connecting communities and fostering commerce.

The mission of TikTok is to inspire creativity and bring joy, which serves as a guiding principle for product managers working on the platform.

There is a huge opportunity for discovery on TikTok, giving everyday people a voice and helping creators gain visibility that they might not have had otherwise.