LightMem-Ego upgrade brings real-time AI glasses memory with 0.42s latency
glenbeer · x · 2026-10-02
LightMem-Ego, an open-source system that turns first-person visual/audio streams into current, short-term, and long-term memory for AI glasses, has shipped a major upgrade.
- Performance: 0.42s P50 TTFT for interactive memory QA on Rokid Glass, 0.53s on phone, 4.7s for long-term memory QA
- System updates: streaming answers, multi-session support, online memory editing, improved Glass + Web integration, easier self-hosted deployment with Docker
- Use cases: finding misplaced objects, recalling conversations, summarizing past activities, discovering routines, hands-free wearable assistance
The demo shows a viable path for on-device wearable AI memory systems.
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