Flow is a pseudonymous crypto trader and commentator who serves as tip of the spear at Ostium, a decentralized perpetual futures exchange for trading stocks, commodities, forex, indices, and ETFs from a self-custodial crypto wallet. Flow's Twitter Score is 106 out of 1000 (an Excellent rating) as of September 2026, ranking #6,585 (top 5%) among 486,573 tracked accounts.
Flow is affiliated with Ostium, which was co-founded by Kaledora Kiernan-Linn as CEO and Marco Antonio Ribeiro as CTO. Ostium is built on Arbitrum, an Ethereum Layer 2, and as of December 2025 reported that over 95% of its open interest was in traditional markets. Ostium Labs announced $24 million in new funding, including a $20 million Series A co-led by General Catalyst and Jump Crypto, bringing total funding to $27.8 million. As of its April 2026 announcement, Ostium reported processing over $50 billion in cumulative volume, generating nearly $35 million in protocol revenue, and serving more than 26,000 traders across close to one million trades.
Flow has accumulated 10,114 followers as of September 2026 and has published 35,405 posts. Flow has been mentioned by 45 accounts a total of 76 times.
Who follows Flow on X?
The accounts that follow Flow include 249 founders, 61 angel investors and 370 influencers, among them Threadguy, Udi Wertheimer, Murad, Loomdart, Frank and John Wang.