smart
Mark Jeffrey (@markjeffrey) — Twitter Score 183 out of 1000
Excellent
183Ranked #2,705 of 493,668 crypto accounts tracked by TwitterScore.io
Chris Dixon
Marc Andreessen 🇺🇸
Erik Voorhees
Laura Shin
Stani
threadguy
Upgrade to see this data
Upgrade to see this data
Upgrade to see this data
Smart Followers
Unlock instant search across all smart followers, plus categories, trending alpha and bulk score checks.
Unlock instant search across all smart followers, plus categories, trending alpha and bulk score checks.
| Username | Following Date | Twitter Score | Followers | Smart Followers | Description |
|---|---|---|---|---|---|
|
|
|||||
About Mark Jeffrey's Twitter Score
Mark Jeffrey is a crypto author and fund partner who has written Bitcoin-focused books and co-hosts the Hash Rate podcast. Mark Jeffrey's Twitter Score is 183 out of 1000 (an Excellent rating) as of October 2026, ranking #2,705 (top 1%) among 493,668 tracked accounts.
Mark Jeffrey is a partner at Stillcore Capital, a U.S. fund exclusively dedicated to Bittensor, acquiring and staking TAO tokens and backing AI startups. Stillcore Capital operates as an open-end, evergreen, 506(c) hedge fund and is not registered as an investment adviser. Mark Jeffrey is also affiliated with the Hash Rate podcast, where he covers crypto and Bitcoin topics for his audience.
Mark Jeffrey has authored Bitcoin-focused books including Bitcoin Explained Simply and The Case for Bitcoin, establishing a track record as a writer and communicator in the Bitcoin space. Mark Jeffrey's account has 74,006 followers as of October 2026 and 97,584 posts, and has been mentioned by 219 accounts a total of 443 times.
Who follows Mark Jeffrey on X?
The accounts that follow Mark Jeffrey include 627 founders, 153 angel investors, 331 influencers and 15 VCs. Among them are Chris Dixon, Marc Andreessen, Erik Voorhees, Laura Shin, Stani and Threadguy.
