harper 🤯 (@harper) — Twitter Score 56 out of 1000

Harper is a technologist and entrepreneur who co-founded 2389 Research, Inc and previously founded the now-defunct crypto off-ramp company General Galactic Corporation. Harper's Twitter Score is 56 out of 1000 (a Good rating) as of July 2026, ranking #17,902 (top 5%) among 531,432 tracked accounts.

Harper's full name is Harper Reed. He founded General Galactic Corporation, which launched the skyteller.xyz beta in March 2023 before shutting down in June 2023. He also founded the NFT project fake.sale in March 2021, which was banned from OpenSea the following month. Earlier, he co-founded Modest, Inc, which was acquired by PayPal in August 2015.

Harper previously worked at PayPal, Inc as Senior Director following the Modest acquisition, and was formerly Chief Technology Officer for Obama for America during the 2012 presidential campaign. He also previously served as CTO at Threadless. He is affiliated with Crisis DAO and Ethereum Name Service. Among his earlier crypto activity, he purchased a Kindle for 45 bitcoin in April 2011 and installed ant miners in the Modest office in May 2013.

Harper's account has accumulated 34,712 followers as of July 2026 and has published 2,919 posts. Harper has been mentioned by 218 accounts a total of 655 times.

Who follows Harper on X?

The accounts that follow Harper include 285 founders, 59 angel investors, 62 influencers and 12 VCs. Among them are Balaji, Chris Dixon, jesse.base.eth, Farokh, Gary Vaynerchuk and Jesse Powell.