Alcatraz AI
Latest round
- Series B
Last raised
- Apr 2026
Total raised
- $69M
Investors
- 14
About Alcatraz AI
, formerly known as Rainbe, develops an artificial intelligence-based software and hardware platform that provides authentication solutions for entry into physical locations. Its solutions include facial authentication, enrollment, tailgating detection, and time tracking. The company was founded by Vince Gaydarzhiev. In April 2026, Alcatraz AI, Inc. Alcatraz AI, Inc. provides face recognition, biometrics analysis, detection, and stop-tailgating solutions. Through its platform companies can access identity authentication without an API.
Who invested in Alcatraz AI
14 investors across 4 rounds
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Questions about Alcatraz AI
Who invested in Alcatraz AI?
Alcatraz AI has 14 investors on record across 4 venture rounds. Sign up free to see every VC on the cap table and the rounds they joined.
How much funding has Alcatraz AI raised?
Alcatraz AI has raised 4 venture rounds. Sign up free to see how much each round raised and the total.
When did Alcatraz AI last raise money?
Alcatraz AI's most recent round on record is a Series B, in Apr 2026.
What does Alcatraz AI do?
, formerly known as Rainbe, develops an artificial intelligence-based software and hardware platform that provides authentication solutions for entry into physical locations.
Where is Alcatraz AI headquartered?
Alcatraz AI is headquartered in Cupertino, US.
Which VCs invest in companies like Alcatraz AI?
Among active investors with capital left to deploy, Andreessen Horowitz, Founders Fund, Accel and Thrive Capital back software companies at Alcatraz AI's stage. Their profiles are linked below.
VCs backing software startups at Series B
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