Series hits 1m iMessage posts as users shun public feeds

Series, a social messaging platform that runs inside Apple's iMessage, has passed one million messages exchanged and is recording 10,000 daily active users after six months of operation, as it bets on a shift away from public social media feeds.

The New York-based start-up positions itself as an alternative to traditional social networks such as Facebook and Instagram. It removes public feeds and follower counts and instead focuses on private, curated message distribution.

Series said it has reached the one million message mark while maintaining a model that does not rely on broadcasting posts to large audiences. Users send custom messages to selected contacts, who receive them within iMessage as part of a sequential flow of introductions.

The launch milestone comes amid wider change in how people use social platforms. Adam Mosseri, head of Instagram, has described a "paradigm shift" away from public posting, with many users spending more time in direct messages and closed groups.

Founders Nathaneo Johnson and Sean Hargrow created Series while students at Yale University. They observed that many users had become reluctant to share everyday moments on open networks because of expectations around polish and performance.

Series removes the concept of a public post and replaces it with what the company describes as a more intimate messaging format. A user composes a message and sends it as a "series" to a defined list of people. Delivery happens through iMessage, rather than inside a standalone app feed.

The company said messages on the platform have already led to practical outcomes including hiring creative professionals, arranging dates and forming new business partnerships.

Johnson said the service grew out of frustrations with existing platforms that prioritise public personas. "Series emerged from the limitations of existing social platforms," said Nathaneo Johnson, CEO, Series. "We are all used to a feed where we express the best version of ourselves. But that rarely allows us to communicate our current state of expression - mainly due to the stigma of posting online. Series solves this by curating each interaction between your content and your audience to feel intimate and personal, something we couldn't do before."

Series operates entirely inside iMessage and focuses on private introductions between individuals or small groups. It does not operate a public timeline or follower system. The founders argue that this aligns the product with how many people already communicate online in smaller circles.

The company said its design choices reflect a broader rethink of what social networking should prioritise. It said it does not tune its product around engagement metrics or time spent on the service. It aims instead at pairing people who are likely to benefit from an introduction based on their existing networks.

Series framed its one million message milestone as evidence of conversational activity rather than content broadcasting. It highlighted long-term relationships, new connections and one-to-one exchanges as the main outcomes of use.

Johnson and Hargrow started building the product during their junior year at Yale. They said they saw peers posting less frequently on large platforms while still spending time in messaging apps.

The start-up has raised USD $5.1 million from investors. It has also gained visibility after its founders appeared on the latest Forbes 30 Under 30 list.

Series began as a college-first product and has since expanded beyond campus communities in the United States. The company now plans to grow into a national network while retaining its private messaging architecture.

It describes itself as an AI-driven social network that focuses on introductions through existing "warm" networks. It currently runs inside iMessage and calls. The company has said it intends to broaden its presence across other messaging platforms.

Series is recruiting across several roles as it scales. It has stated that it will continue to develop around the needs of users who prefer communication in smaller, more controlled spaces instead of broadcasting content to large audiences.

"For a generation raised on social media but exhausted by its demands, Series offers something different: connection without performance, community without curation, and social networking that doesn't require you to be perfect - just human," said Johnson.