PBS Foundation is a nonprofit dedicated to sustaining a healthy proposer-builder separation ecosystem on Ethereum, supporting stable infrastructure and fair MEV markets. PBS Foundation's Twitter Score is 19 out of 1000 as of October 2026, ranking #52,887 among 498,181 tracked accounts.
PBS Foundation focuses on research, development, and infrastructure around Ethereum proposer-builder separation and MEV market design. In December 2023, the organization collected $1 million and opened applications for $1 million in grants directed at Ethereum PBS research and development. It has since issued $213,000 USDC across multiple grants, including funding for the Aestus mev-boost relay. The Ethereum Foundation listed support for PBS Foundation's MEV ecosystem stewardship in its Q3 2025 allocation.
PBS Foundation is backed by a group of prominent crypto organizations and individuals, including Coinbase, Consensys, Fenbushi Capital, Flashbots, Paradigm, Uniswap Foundation, and Vitalik Buterin. The account has published 251 posts and has been active since 2023. PBS Foundation has been mentioned by 10 accounts, with 13 total mentions.
Who follows PBS Foundation on X?
The accounts that follow PBS Foundation include 55 founders, 26 angel investors and 15 influencers. Among them are Hasu, sassal.ethacc, 0xMaki, Sreeram Kannan, Charlie and Justin Drake.