El feb 28, 2024, Sphere raised $2.8 million in a Semillas funding round led by Jump Capital, TCG

Sphere raised $2.8 million in a Semillas funding round led by Jump Capital, TCG with participation from Solana Ventures, Steel DAO, Republic Capital, Anatoly Yakovenko, Cogitent Ventures, Hudson River Trading, Robert Chen, Abhay Kumar, BOOGLE, Nom, R89 Capital, Stakeholder, Tim Won, Logan Jastremski, Diego Perez de Ayala, Jordan Sexton, Tristan Yver, Joey Hiller, Raj Gokal, Big Brain Holdings, Kadense (KCM), Alex Coffman (Gradient Capital), Dean Pappas (Deanslist), Gab (Unbound Investments), Jesse Cohen (HRT), Nick Garfield (Clockwork), Perhapsrabbits, RaviMonke, 0xRayder (OtterSec), TH Littlejohn (mtnPay), 0xSoju (Jupiter), 3nes, and others.