Activity from announced rounds
Speedrun is an a16z investment program. Its company directory includes Circle Games and Keewano, linking the program to mobile-game development and infrastructure for working with event histories.
RoundOS records participation in Circle Games’ Series A and Keewano’s seed round, as well as a lead role in Orbits’ pre-seed financing for an AI household assistant. Other covered activity includes Cascade’s construction-business software and ZeroDrift’s AI communications compliance tools. This page follows the Speedrun program’s recorded activity.
Orbits builds Bit, an AI assistant that helps families manage shared household logistics. Members message Bit to create and update calendars, chores, lists, meals and reminders; it can also turn connected messages into suggestions, prepare briefings and coordinate bookings or services, with proposed changes organized in a shared family app.