Apple FaceID Inventor Uses AI to Analyze Brain Health
A groundbreaking step in diagnosing cognitive disorders with artificial intelligence.
1A New Horizon: AI-Assisted Neurological Diagnosis
Gidi Littwin, co-inventor of Apple's FaceID, is developing an AI model with his startup Hemispheric to analyze brain activity. This model aims to revolutionize the diagnosis of diseases like Alzheimer's and Parkinson's, offering a non-invasive alternative to traditional methods.
2Model Trained on Big Data
Hemispheric collected brain data from 100,000 volunteers to train deep learning models for cognitive disorder diagnosis. Littwin drew from his Apple experience to replicate a similar data collection process, emphasizing the scale and precision required.
3Clinical Trials and FDA Approval
The team is conducting clinical trials to test the model's effectiveness in diagnosing PTSD. The product, slated for public release in 2027, will undergo FDA approval next year. This could mark a significant milestone in mental health diagnostics.
4EEG and AI Integration
Patients wear a lightweight EEG headset for 15 minutes to measure brain activity. Hemispheric's AI model deciphers these signals to assist clinicians in diagnosis and treatment. Lalazar envisions the device becoming as commonplace as a blood test.
5Competition and Investments
With giants like OpenAI and Anthropic entering healthcare, competition is heating up for startups like Hemispheric. The company plans to use its $52 million funding for clinical partnerships and product development, backed by early investors including Uber's Howard Morgan.
6Future Vision
Hemispheric is developing brain scanners more efficient than traditional EEGs, optimized for machine learning. Littwin highlights their potential to usher in a new era of early cognitive disorder diagnosis, transforming mental healthcare.