Decentralized social network Bluesky announced today that it has completed a $100 million Series B funding round, led by Bain Capital Crypto and completed in April 2025, though this was not previously disclosed. Other investors participating in this round include existing investors Alumni Ventures and True Ventures, as well as Anthos Capital, Bloomberg Beta, and Knight Foundation. Previously, Bluesky completed a $15 million Series A funding round led by Blockchain Capital (expected to close in 2024) and raised $8 million in seed funding the previous year from Neo and other angel investors. Bluesky did not disclose its latest valuation. The new funds will be used to expand Bluesky's team, while the company continues to develop the Bluesky app and its underlying technology, ATProto, which currently powers a range of applications within Atmosphere—a large open social ecosystem containing approximately 20 billion public records, including posts, likes, comments, and other interactions. (techcrunch)