motionEyeOS - A Video Surveillance OS For Single-board Computers
Canary Flex - Versatile indoor/outdoor security device
AI Cam - Mobile webcam software with artificial intelligence (ai). Video surveillance via the Internet with automatic event recognition
Benjamin Button - The world's first smart camera for families
Unifi Video - Unifi Video by Ubiquity is designed specifically around Ubiquiti range of cameras and is free.
Nest Cam Outdoor - A weather proof outdoor security cam that records 24/7