Haun Ventures, Coinbase, and a16z have invested $11 million in Neynar, a company developing a toolbox for Web3 social networks. The Series A funding round was co-led by Haun Ventures and USV, with participation from Coinbase Ventures and a16z. Neynar aims to build the default tech stack for social protocols, contributing to the growth of onchain social networks, including Farcaster tooling. This investment underscores the importance of a thriving developer ecosystem in transitioning from closed to open social networks. The Neynar team is led by Rish and Manan.