Person on your right. Keep left.
10:24 AM (1 min ago)
SightGuide
See the world with your ears
Next-generation spatial assistive navigation powered by Meta AI for blind and visually impaired individuals.
Built for a more inclusive world
Camera Permission
SightGuide needs access to your camera to see and guide you in real time.
Uses rear camera(facing environment)
Processes frames every1 to 2 seconds
Does not store your video
SightGuide is ready. Tap Start Live or Demo Mode.
Standby
Sensors Ready
Online
Navigation History
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Steps down ahead. Slow down.
10:22 AM (3 min ago)
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Pole on left. Keep right.
10:19 AM (6 min ago)
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Vehicle ahead. Stop.
10:16 AM (9 min ago)
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Open drain ahead. Keep left.
10:12 AM (13 min ago)
Settings
Voice & Language
Voice LanguageMultilingual guidance & translation
Test Voice OutputPlay audio sample in selected language
Sensory & Spatial Assistance
Meta Ray-Ban Glasses ModeOpen-ear acoustic tuning & pocket display saver
Spatial Binaural AudioPans sonar chimes to left or right earbud
Multi-Pattern HapticsDifferentiated vibration pulses by hazard distance
Adaptive Battery SaverSlows camera sampling down when stationary
Speech Cadence
Guidance Style
Camera
Rear Camera (Recommended)Uses the back camera for a wider view
App Mode
Detection OverlayMasks, tracking IDs, labels, opacity
AI ProcessingMuse Spark + SAM 3.1 pipeline
About SightGuide
App Version & Cache
Update to Latest Version (v3.8)Clear old browser cache and reload fresh
Demo Mode
DEMOTry SightGuide without an API key.
Use staged scenarios and sample data.
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Side Obstacle (Left)
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Steps Down (Ahead)
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Moving Person (Right)
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Low Branch (Ahead) -
Open Drain (Ahead)
AI is analyzing the scene…
Person
ID: 03
1 to 3 m
Pole
ID: 07
> 3 m
Step
ID: 12
1 to 3 m
Detection Overlay
Show Masks
Show Tracking IDs
Show Labels
Display Mode
Mask Opacity
Tracking keeps the same ID across frames so you know if an object is closer, moving or gone. Changes apply to the next sampled frame.
AI Processing
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1. Capture Frame(Every 1 to 2 seconds)
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2. Segment & Track(SAM 3.1)
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3. Prioritize Risk(Closest + Moving + Path)
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4. Decide Direction(Muse Spark, locally validated)
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5. Speak & Display(English Voice)
Current Models
SAM 3.1
Segmentation & Tracking
Muse Spark
Reasoning & Direction
SightGuide
AI-Powered Accessibility
SightGuide helps blind and low-vision individuals navigate safely using real-time camera vision, AI tracking, and voice guidance.
Meta AI Models
SAM 3.1 + Muse Spark
Built for
Meta Global AI Developer Hackathon 2026
Developer
Ishan Ahmed Fahad
Daffodil International University
CIS, Bangladesh
Daffodil International University
CIS, Bangladesh
Your Safety Matters
SightGuide is an assistive guide, not a safety device. Always use a cane, guide dog or a sighted companion.
Assistive only. Guidance has a 1 to 3 second delay for API processing. It is not an instant collision warning. Do not use alone in traffic.