LemonSlice is an AI research and product company that builds real-time interactive video avatars from a single photo. LemonSlice's Twitter Score is 13 out of 1000 as of September 2026, ranking #71,898 among 486,860 tracked accounts.
LemonSlice was co-founded by Lina Colucci, Sidney Primas, and Andrew Weitz. The company trains proprietary video diffusion transformer models and offers an API for conversational agents, enabling developers to integrate interactive avatar technology into their own products. LemonSlice is a Y Combinator Winter 2024 company and announced a $10.5 million seed round in December 2025, with backing from Matrix Partners, Mantis Venture Capital, Emmett Shear, Arash Ferdowsi, and The Chainsmokers.
LemonSlice has published 1,148 posts on the platform and has attracted 5,883 followers as of September 2026. The account has been mentioned by 8 accounts, with 9 total mentions.
Who follows LemonSlice on X?
The accounts that follow LemonSlice include 74 founders, 23 angel investors and 6 influencers. Among them are Garry Tan, Alex Atallah, Andy, Nathaniel Whittemore, Andrew Steinwold and Tarek Mansour.