Series

Stub active Updated Apr 26, 2026

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Location New York, NY
Founded 2025
Latest Stage Pre-Seed
Total Raised $5.1M
Website https://series.so
Sector
ai social consumer messaging

Investors

Iqram Magdon-Ismail Pre-seed (2026)
Steve Huffman Pre-Seed (2025)
Edward Tian Pre-seed (2026)
Pear VC pre-seed (2026)
independent Pre-seed (2026)
reddit Pre-Seed (2025)
gptzero Pre-seed (2026)

About

Series is an AI-powered social network that operates entirely through iMessage, founded in 2025 by Yale seniors Nathaneo Johnson (CEO) and Sean Hargrow 1. The platform reports presence on 750+ college campuses with an 82% Day 30 retention rate, with offices in Chelsea, New York 1.

Funding History

Date Round Amount Lead Co-investors
2026-04-24 Pre-Seed $5.1M Pear VC Iqram Magdon-Ismail (Venmo co-founder), Steve Huffman (Reddit CEO), Edward Tian (GPTZero founder) 1

What Investors Say

No independently sourced investor quotes found.

What Founders Say

No independently sourced founder quotes found.

Sources

  1. TechCrunch, “Two college kids raise a $5.1 million pre-seed to build an AI social network in iMessage,” April 24, 2026. https://techcrunch.com/2026/04/24/two-college-kids-raise-a-5-1-million-pre-seed-to-build-an-ai-social-network-in-imessage/↩↩↩