Test Startup is a neurotechnology company developing portable EEG hardware and passive brain–computer interface systems to capture and process brain activity in real time. The company focuses on unobtrusive, high-quality neural sensing that enables long-term monitoring and cognitive state estimation across real-world environments.

Its core product, the Zypher EEG suite, integrates miniaturized amplifiers and on-device signal processing to analyze EEG data locally, preserving user privacy while delivering robust cognitive insights. The system supports continuous monitoring and real-time classification, with raw neural data remaining on-device and only processed outputs transmitted securely.

Zander Labs’ technology is used in neuroadaptive applications spanning XR/VR, human–computer interaction, research, healthcare, education, and training. The company positions itself as a full-stack neural sensing and passive BCI infrastructure provider, combining hardware, embedded processing, and integration services rather than offering clinical diagnostics or neuromodulation.