Paris‑based AI voice startup Gradium raises $100 million seed round backed by Nvidia

A years-long lawsuit between the college-focused social app Fizz and rival Sidechat over unfair competition practices has taken an interesting turn. In a new filing, Fizz is accusing investor Jerry Lu, who is with venture capital firm Maveron, of meeting with Fizz under the guise of exploring a potential investment, but then turning around and sharing Fizz’s non-public information with its rival, Sidechat.

The new allegations raise questions about the role venture capitalists play in competitive startup markets, as founders routinely share confidential business information while fundraising, trusting that investors won’t pass it along to competitors. Some VCs continue to request updates from startups they passed on, founders have said.

Both Fizz and Sidechat are in the same business: anonymous online forums and apps where college students can network and gossip. As a result, competition for students’ attention is fierce. However, not all universities see the apps as providing value to their students. The UNC system banned the apps from its campuses across North Carolina, citing the bullying and bad behavior that take place on these anonymous social platforms. On Fizz, for example, students can simply post an individual’s name, inviting peers to opine publicly about the person.)