Supersonik

Supersonik's multilingual AI agent joins a live video call, shares the screen, and adapts demos in real time so B2B SaaS buyers can see products instantly—backed by a16z.

Backed by a16z, Supersonik gives fellows the chance to work on a frontier AI product reshaping how B2B SaaS is sold—building multilingual AI agents that join live calls, share screens, and run product demos in real time. Fellows will gain experience in applied AI, multilingual voice systems, and selling into B2B SaaS go-to-market teams.