Mustafa Al-Bassam is a blockchain scaling researcher and co-founder of Celestia, a modular consensus and data availability network. Mustafa Al-Bassam's Twitter Score is 317 out of 1000 (an Excellent rating) as of July 2026, ranking #1,032 (top 0.5%) among 389,587 tracked accounts.
Mustafa Al-Bassam co-founded Celestia and works at Celestia Foundation, which raised $100 million in September 2024 in a round led by Bain Capital Crypto, per public announcements. The Celestia Mainnet Beta launched in October 2023 as a modular consensus and data network. Mustafa Al-Bassam authored the LazyLedger paper, a foundational precursor to Celestia's architecture, and co-authored Fraud and Data Availability Proofs alongside Vitalik Buterin.
Mustafa Al-Bassam previously co-founded Chainspace, which was acquired by Facebook in 2019. Earlier, he co-founded LulzSec, and in 2013 received a 20-month suspended sentence for activities connected to that group. Mustafa Al-Bassam's work is also affiliated with the Cosmos SDK ecosystem.
Mustafa Al-Bassam has published 12,394 posts on the platform and has 45,101 followers as of July 2026. Mustafa Al-Bassam has been mentioned by 218 accounts, with 456 total mentions. Mustafa Al-Bassam has backed Berachain Foundation, Sovereign, Conscious Engines, Confetti, Conduit, Fluent, Vistara Labs and MilkyWay.
Who follows Mustafa Al-Bassam on X?
The accounts that follow Mustafa Al-Bassam include 1,057 founders, 352 angel investors, 503 influencers and 33 VCs, among them Balaji, Laura Shin, Chris Dixon, Toly, Ansem and jesse.base.eth.