RealityOS watches through your camera, listens through your microphone, tracks your location — and builds a searchable memory of everything it perceives.
Free · Private by design · No server
A quantized neural network runs inside your browser — no cloud, no latency, no privacy tradeoff. Point your camera at anything and RealityOS detects, classifies, and indexes every object in real time.
Powered by DETR-ResNet50 via WebAssembly. The model downloads once and works fully offline forever after.
Every observation — object detected, word spoken, place visited — is stored locally with a timestamp, location, and confidence score.
Ask "What did I see yesterday?" or "Find every image with a laptop" and the AI answers from your local memory. No server, no indexing service, no subscription.
Objects, locations, sounds, conversations — all become nodes. RealityOS maps how they connect and change over time. Not a list. Not a folder. A knowledge graph of your world.
"Every other AI camera sends your images to a server.
RealityOS runs the model inside your browser tab.
Not by policy. By architecture."
Privacy First · Local AI · You Own Your Data
| Product | Price | Local AI | No Server | Open Source | No Install |
|---|---|---|---|---|---|
| ⬡ RealityOS | $0 | ✦ | ✦ | ✦ | ✦ |
| Rewind AI | $19/mo | — | — | — | — |
| Limitless AI | $299 + sub | — | — | — | — |
| Microsoft Recall | Win license | ~ | — | — | — |
| Meta AI Glasses | $299+ | — | — | — | — |
✦ = fully supported · ~ = partial · — = not supported
Your phone has always been capable of this.
Now it remembers.