smart
Michael Grinich (@grinich) — Twitter Score 74 out of 1000
Great
74Ranked #11,052 of 486,860 crypto accounts tracked by TwitterScore.io
Marc Andreessen 🇺🇸
Balaji
David Sacks
Garry Tan
Alexis Ohanian 🗽
John Wang
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| Username | Following Date | Twitter Score | Followers | Smart Followers | Description |
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About Michael Grinich's Twitter Score
Michael Grinich is a software entrepreneur who founded WorkOS, an API infrastructure platform serving AI companies including OpenAI, Anthropic, and xAI. Michael Grinich's Twitter Score is 74 out of 1000 (a Good rating) as of September 2026, ranking #11,052 (top 5%) among 486,860 tracked accounts.
Michael Grinich founded WorkOS in 2019 after departing Nylas, which he had co-founded. He also founded Nihilus and previously worked at Dropbox. WorkOS has raised significant venture funding across multiple rounds, including a Series A of $15M, a Series B of $80M, and a Series C of $100M that valued the company at $2 billion. In 2022, WorkOS acquired Modulz, expanding its product capabilities.
Michael Grinich's account has accumulated 14,959 followers as of September 2026 and 11,950 posts. The account has been mentioned by 65 accounts, with 135 total mentions.
Who follows Michael Grinich on X?
The accounts that follow Michael Grinich include 291 founders, 107 angel investors, 32 influencers and 7 VCs. Among them are Balaji, Marc Andreessen, David Sacks, Garry Tan, Alexis Ohanian and John Wang.
