Yale Seniors Secure Five Million Dollar Pre Seed Funding For AI Powered Social Network Integrated Within iMessage Ecosystem

Yale seniors Nathaneo Johnson and Sean Hargrow secure $5.1M for Series, an AI social network in iMessage backed by the Reddit CEO and Venmo co-founder.

By: AXL Media

Published: Apr 26, 2026, 3:40 PM EDT

Source: The information in this article was sourced from TechCrunch

The Evolution Of Conversational Networking Interfaces

According to Dominic-Madori Davis, the social networking landscape is experiencing a fundamental shift from traditional library-based scrolling to conversational AI interfaces. Nathaneo Johnson, the CEO of Series, argues that his platform represents a next-generation approach by operating entirely within the existing iMessage infrastructure. By texting a dedicated AI number, users can describe their networking goals and receive a curated carousel of potential connections. This method leverages the convenience of SMS while utilizing AI as a warm connection facilitator, allowing users to initiate private dialogues without the immediate necessity of sharing personal contact details.

Securing High Profile Capital While Navigating Academia

The recent $5.1 million pre-seed round drew significant attention due to its diverse and influential roster of backers. Investors include Venmo co-founder Iqram Magdon-Ismail, Reddit CEO Steve Huffman, Pear VC, and Edward Tian, the founder of GPTZero. Despite the substantial financial influx and the responsibilities of running an eight-person team, Johnson and his co-founder Sean Hargrow have opted to remain in school to complete their senior year at Yale. According to Johnson, balancing the demands of neuroscience and computer science exams with a burgeoning tech startup is a matter of disciplined time management rather than a reason to drop out.

A Viral Genesis And The Power Of Warm Connections

The origins of Series can be traced back to the founders’ work on a podcast for the Yale Entrepreneurial Society, where they realized that professional success often hinges on warm introductions. After a year of prototyping, the duo successfully leveraged a viral LinkedIn trailer to catch the attention of their first investor in March 2025. This rapid transition from a college project to a venture-backed entity highlights the high appetite for AI-first startups in the current market. According to the source, the platform has already achieved a 30-day retention rate of 82% among activated users, surpassing early benchmarks set by legacy social media giants.