Bluesky Grabs 100 Million to Take on the Social Giants

The social media landscape is shifting again. Bluesky just went public with the news that it secured $100 million in Series B funding. While the deal actually closed back in April 2025, the company kept it under wraps until now. Bain Capital Crypto led the charge, with help from big names like Bloomberg Beta and the Knight Foundation. This massive cash injection follows their earlier rounds and signals that the platform is moving past its experimental phase and toward a serious commercial future.

The timing of this announcement is no accident. It comes right on the heels of Jay Graber stepping down as CEO. She isn’t leaving the building, though. Graber is moving into a new role as Chief Innovation Officer so she can get back to the technical side of things. This leaves the door open for a new leader who knows how to scale a business and turn a growing user base into a profitable company. It is a classic move for a startup that has outgrown its initial hobbyist roots and needs to start acting like a major industry player.

Since their last funding round, Bluesky has exploded. They went from 13 million users to more than 43 million worldwide. That is not just a small jump; it is a sign that people are looking for an alternative to the traditional, locked down social networks we have used for years. But Bluesky isn’t just one app. It is built on the AT Protocol, which allows different apps to talk to each other. Think of it like email; you can use Gmail to talk to someone on Outlook. Bluesky wants social media to work the same way.

We are seeing a whole ecosystem pop up around this tech. There is a video app called Skylight and a photo sharing tool called Flashes. Even established names like Flipboard are getting in on the action with their own app called Surf. This “Atmosphere,” as they call it, already holds about 20 billion public records. That includes every post, like, and comment made across the network. Developers are flocking to it too, with tools for the protocol being downloaded 400,000 times a month.

Some users might feel uneasy about another crypto focused venture capital firm leading the round. Bluesky does not actually use blockchain or digital coins right now. However, the decentralized design was inspired by Graber’s past work in that space. She has been clear that while they avoid the “Web3” label because of its baggage, they are trying to fix the problems of Web 2.0. They want to move away from giant companies owning all your data and toward a system that is open and distributed.

This new $100 million is already being put to work. The company is hiring more people and refining the core app. They are betting that the future of the internet isn’t just one site, but a massive web of connected apps that no single CEO can kill off or control. With 43 million people already on board, that bet is starting to look a lot safer.