Expo (@expo) — Twitter Score 41 out of 1000

Expo is an open-source framework and app-development platform that enables developers to build applications running natively on Android, iOS, and the web. Expo's Twitter Score is 41 out of 1000 as of September 2026, ranking #22,636 (top 5%) among 486,621 tracked accounts.

Expo was co-founded by Charlie Cheever and James Ide, with Ide serving as Co-founder and CTO. The company, formally incorporated as 650 Industries, Inc., is a founding member of the React Foundation. Investors backing Expo include Georgian, Leadout Capital, A.Capital Ventures, Red Swan Ventures, and Y Combinator.

Expo has expanded its tooling with the launch of Expo Agent, an AI-based tool aimed at building production-oriented native applications, introduced alongside the company's Series B announcement. Notably, Expo's terms of service prohibit using its platform to develop, preview, submit, or update applications that are substantively similar to crypto-mining projects. Expo's account has accumulated 88,852 followers as of September 2026 and 8,601 posts.

Expo has been mentioned by 80 accounts, with 205 total mentions across the platform.

Who follows Expo on X?

The accounts that follow Expo include 232 founders, 58 angel investors, 37 influencers and 3 VCs, among them Udi Wertheimer, John Wang, mikedemarais.eth, Emilie Choi, Nader Dabit and Antonio Garca Martnez agm.eth.