Halo

Halo is an open-source smart glasses platform that merges a see-through color microOLED display, bone conduction speakers, and on-device AI. At its core is the Alif B1 processor with a dedicated neural processing unit, enabling low-power, real-time AI inference. The glasses run ZephyrOS with a Lua scripting layer, giving developers full access to both hardware and software.

A companion AI agent named Noa provides multimodal interaction—it understands what you see, hear, and say. Noa maintains context across conversations, learning preferences and recalling past interactions to deliver a personalized experience. Users can query Noa about objects, get translation, fitness tips, or gardening advice simply by looking and asking.

Key Features

• Display: Color microOLED (see-through)
• Audio: Dual bone conduction speakers
• Processor: Alif B1 with Cortex-M55 CPU and NPU for on-device AI
• Sensors: Optical sensor, dual microphones with audio activity detection, 6-axis IMU with tap detection
• Connectivity: Bluetooth 5.3
• Battery: Up to 14 hours of all-day use
• Software: ZephyrOS with Lua interface, cross-platform mobile app, cloud AI agent
• Open Source: Both hardware and software are open, encouraging customization

Use Cases

• Real-time language translation via visual and audio input
• Object recognition for food, plants, and signs
• Personal assistant with memory of previous conversations
• Fitness coaching with form analysis
• Hands-free learning on the go

Built for the curious and creative, Halo invites developers, makers, and early adopters to explore the future of wearable AI.