smart
Jason Rosenthal (@jasonrosenthal) — Twitter Score 147 out of 1000
Excellent
147Ranked #3,888 of 483,944 crypto accounts tracked by TwitterScore.io
Marc Andreessen 🇺🇸
Chris Dixon
jesse.base.eth
Alex Svanevik 🐧
Andre Cronje
Hsaka
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| Username | Following Date | Twitter Score | Followers | Smart Followers | Description |
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About Jason Rosenthal's Twitter Score
Jason Rosenthal is a technology executive and Operating Partner at a16z crypto, where he works with CEOs and founders across the firm's crypto portfolio on leadership guidance and company-building. Jason Rosenthal's Twitter Score is 147 out of 1000 (an Excellent rating) as of August 2026, ranking #3,888 (top 1%) among 483,944 tracked accounts.
Jason Rosenthal works at a16z crypto, a venture capital fund that describes itself as investing in crypto and blockchain startups and says it has raised more than $9.8 billion across five funds. In addition to his Operating Partner role, Jason Rosenthal heads a16z CSX, the firm's Crypto Startup Accelerator, which connects founders with capital, industry experts, and a cohort of web3 teams. Per Wired, the 2024 CSX program provided selected participants with $500,000 in funding, ten weeks of tuition, and access to a16z resources in exchange for equity. Program topics span web3 infrastructure, decentralizing and tokenizing, go-to-market strategy, fundraising, and legal and regulatory issues.
Jason Rosenthal previously served as CEO of Ning, the social-network creation platform co-founded by Marc Andreessen and Gina Bianchini, where he announced the end of Ning's free service tier and a staff reduction of 40%. He also previously worked at Lytro as CEO, joining in early 2013 and later pivoting the company away from consumer Light Field cameras toward VR and cinematic content creation; Lytro ceased operations in late March 2018. Earlier in his career, Jason Rosenthal previously worked at Google as VP Subscriptions. Jason Rosenthal's account has published 2,335 posts and has 7,936 followers as of August 2026.
Jason Rosenthal has been mentioned by 81 accounts a total of 132 times.
Who follows Jason Rosenthal on X?
The accounts that follow Jason Rosenthal include 630 founders, 158 angel investors, 116 influencers and 8 VCs, among them Chris Dixon, Marc Andreessen, jesse.base.eth, Alex Svanevik, Andre Cronje and Hsaka.
