On-device AI · Private by design

Your Photos.
Your PC.
Your AI.

No need to upload your photos to the cloud. LENS runs directly on your PC, understanding context and visual cues so you can find memories just the way you remember them.

LENS Desktop Demo · On-Device Semantic Search
Real-time local semantic indexing demo100% on-device execution
01 — Why LENS

Understands the photo, rather than matching filenames.

Across thousands of images, you never remember arbitrary filenames—you remember the scene. LENS bridges that difference.

01 / PRIVACY

Your photos never leave your PC.

Original images and AI index data stay strictly within your computer. Protect your private library without uploading anything to cloud servers.

100% Local Library Preservation
02 / SEMANTIC

Find scenes just as you recall them.

Search naturally like "a cat looking at the sunset by the coast." Pinpoint moments based on visual meaning rather than file names.

Context-Driven Semantic Matching
03 / AI POWER

Dedicated PC performance for AI search.

Supports NVIDIA CUDA GPU acceleration and CPU execution. Switch between Base and Large models to balance speed and accuracy.

BASELARGECUDA Acceleration Enabled
04 / ALWAYS READY

Adapts to new photos automatically.

The built-in Watchdog monitors folder updates in real time, automatically refreshing index vectors so your library is always ready.

Folder changed → index updated
02 — Semantic Search

“That picture, you know…” Now you can search just like that.

Forget exact timestamps or folder hierarchies. Search the way you speak.

Ask your photos
“A cup of coffee sitting on the green grass”
Beach · Sunset · CatRainy day · CoffeeTrip · Historic alleyway
AI semantic match · 92% context similarity4 results
03 — How it works

LENS handles the complexity.

Pick your local photo folders and search naturally. The on-device AI takes care of everything else.

01 · Folder Selection

Connect Local Folders

Link local photo directories on your PC. Manage multiple folders and expansive libraries in one centralized place.

02 · AI Indexing

Visual Feature Extraction

The Local Agent analyzes visual features right on your PC and generates a searchable semantic vector index.

03 · Natural Language Search

Effortless Discovery

Type queries like "photos from our summer trip to the beach." Use Find Similar on any image to explore matching styles instantly.

Built for your local library

Your photos belong to you.

Instead of moving your photos to the AI, LENS brings AI to where your photos already live. Faster. More natural. Completely private.

Get Started with LENS Beta
QUESTIONS?

How on-device technology works

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