Company
Familiar Defense Systems
Familiar Defense Systems, Inc., based in Austin, Texas, is a dual-use company that designs counter-UAS and protective systems for military programs and civilian domestic use. For civilian customers, the work is offered in a simpler form for individual and local security, without a military employment model. Across both markets, FDS emphasizes identity-bound platforms, hard local safeguards, and systems built to be charged, kept, and recalled rather than left continuously exposed.
The Familiar by Familiar Defense Systems ยท Patent pending
Summon Familiar
The Familiar is a unique spherical drone with special abilities, bound to its summoner. It protects, follows, and guards its owner from various threats. Using a patent pending form factor, Familiar can help you when no one else is around.
Patent pending
Fits in Your bag or Purse. Summon Familiar When Needed.
Built for 2026
List all protection functionality here.
- Protects.
- Follows.
- Guards its owner from various threats.
- Bound to its summoner.
- Summon when needed.
- Help when no one else is around.
The point
So you are not alone when it turns bad.
Familiar Defense Systems builds The Familiar for personal protection when you are attacked or followed. Patent pending.