Albacore raises $6.5M seed round for long-range UUVs
Albacore raised a $6.5 million seed round for long-range unmanned underwater vehicles.

Evidence notes
- Outlander VC led the round with participation from Brave Capital, D3, Alumni Ventures and other defense-tech investors.
- The capital supported Albacore Ghostfin production design and defense demonstrations.
- The capital supports commercial automation and autonomous-system workflows as Albacore moves from product development toward broader commercial use.
Company context
Albacore builds drone submarines for defence applications. The Philadelphia company is a Y Combinator S25 startup developing uncrewed underwater systems for maritime missions.