The theme "Driving AR/VR Adoption: A Full-Stack Dissection of Smart Glasses from Sensing to Computing" at Hot Chips 2026 suggests a comprehensive exploration of the various components and technologies that enable augmented reality (AR) and virtual reality (VR) within smart glasses. Here’s a breakdown of what this entails:

1. Sensing Technologies

• Sensors Overview: Discussion on various sensors used in smart glasses, such as cameras, LIDAR, IMUs (Inertial Measurement Units), and environmental sensors.
• Data Capture: How these sensors collect data about the environment and user interactions, critical for immersive experiences.
• Fusion Techniques: Techniques for fusing data from multiple sensors to create a coherent understanding of the surroundings.

2. Processing and Computing

• Chip Architecture: Overview of the semiconductor architectures designed specifically for AR/VR applications, focusing on performance and power efficiency.
• Edge vs. Cloud Computing: Comparison of processing data on-device versus offloading tasks to cloud services, including trade-offs in latency and bandwidth.
• Machine Learning Integration: Implementation of AI/ML algorithms on smart glasses for real-time processing, such as object recognition and environment mapping.

3. Display Technologies

• Display Types: Examination of various display technologies used in smart glasses, including micro OLED, LCD, and waveguide displays.
• Rendering Techniques: Discussing rendering methods that maximize visual fidelity while minimizing latency and power consumption.
• User Interface Design: Best practices for creating intuitive user interfaces within AR/VR environments.

4. Connectivity

• Wireless Standards: Analysis of wireless communication standards (e.g., Wi-Fi 6, Bluetooth 5.0) supporting AR/VR applications, focusing on data throughput and latency.
• Integration with IoT: How smart glasses connect and communicate with other IoT devices to enhance functionalities.

5. User Experience (UX) and Interaction

• Interaction Models: Different models for user interaction, including gesture recognition, voice commands, and touch interfaces.
• Ergonomics and Design: Examining how the design of smart glasses influences user comfort, usability, and adoption rates.

6. Power Management

• Battery Technologies: Innovations in battery design to support the power-hungry features of smart glasses while ensuring a practical form factor.
• Energy Efficiency: Strategies to optimize power usage across the stack—from sensing to computing to display.

7. Market Trends and Adoption Challenges

• Industry Outlook: Analysis of current trends in the AR/VR market, focusing on key players, emerging technologies, and consumer adoption.
• Barriers to Entry: Addressing challenges that may hinder widespread adoption, such as cost, complexity, and the need for content.

Conclusion

This full-stack approach to understanding smart glasses underscores the interdisciplinary nature of AR/VR technology development. By dissecting each component—from sensing through to computing—stakeholders can gain insights into how to drive adoption and create more compelling user experiences in the AR and VR sectors. Hot Chips 2026 will likely foster discussions and innovations that pave the way for the future of smart glasses.