Origin AI
Origin AI is a pioneer in Wi-Fi sensing and ambient intelligence technology. The company leverages existing WiFi signals and channel state information (CSI) to detect motion, track presence, and enable smart home security without cameras, sensors, or wearables. Founded by Dr. K.J. Ray Liu, a renowned signal processing researcher, Origin has developed proprietary algorithms and patented wireless AI technology for applications in home security, health monitoring, and indoor automation. The company was acquired by ADT Inc. in February 2026 for $170 million.
Acquired
Origin AI has been acquired
This company is no longer available on our private secondary market.
Overview
Company data and valuation marks are estimates and may be incomplete, stale, erroneous, or revised.
Founded
2013
Employees
38–100
Total Funding
$29.9M
2 rounds
Latest Valuation
$0.1B
December 12, 2023
Funding
Total raised $29.9M across 2 rounds
Funding data and valuation marks are estimates and may be incomplete, stale, erroneous, or revised.
Last updated 06-25-2026
Latest Round
Type
Series B Extension
Date
December 12, 2023
Amount
$15.9M
Valuation
—
Lead Investors
| Date | Round | Amount Raised | Valuation | Lead Investors |
|---|---|---|---|---|
| December 12, 2023 | Series B Extension | $15.9M | — | Verisure |
| February 22, 2021 | Strategic round (treated as Series B per aggregators) | $14M | — | Not disclosed |
Prominent Investors
Leadership
K. J. Ray Liu
Founder, Chairman, and CTO
Spencer Maid
President and Chief Executive Officer
Competitors
Competitor list is illustrative and may be incomplete, stale, or erroneous.
Qualcomm
Develops wireless technologies including sensing capabilities for IoT and smart devices
Broadcom
Semiconductor company offering WiFi and IoT connectivity solutions
Google Nest
Smart home platform with security and motion detection capabilities
Amazon Ring
Smart home security and monitoring platform with motion sensors
Access live market data
Sign UpData collected with AI, which can make mistakes. Please double-check this information.