Hacktoberfest is an annual event by DigitalOcean that promotes open-source software contributions through pull requests, events, and donations. Last year, over 600,000 pull requests were made during the event. 100ms is a cloud platform offering low-code SDKs for building interactive experiences with high-quality audio-video. During Hacktoberfest, developers can contribute to 100ms' open-source repositories on Github and earn limited-edition swag based on the number of closed pull requests. The more contributions made, the greater the rewards.