Hear what your machines are telling you.
Obi detects acoustic anomalies, predicts equipment failures, and monitors machine health — from sound alone.
Why Obi
Anomaly detection
Learns what healthy sounds like for every machine — and alerts you the moment something changes.
Predictive maintenance
Detect bearing failures, motor faults, and mechanical wear weeks before they cause downtime.
Noise fingerprinting
Creates unique acoustic signatures for every machine state — healthy, degrading, and faulty.
Works with any mic
Standard industrial microphones, smartphones, or existing audio feeds. No special hardware.
Multi-source fusion
Process multiple microphone feeds simultaneously. Correlate sounds across your production floor.
Edge deployment
Runs on-premise on edge devices. Your acoustic data never leaves your facility.
From sound to insight.
Record
- Point any microphone at the machine
- No sensors, no wiring needed
- Works in noisy factory environments
Analyze
- Compare against learned baselines
- Real-time frequency decomposition
- Pattern matching across machine states
Detect
- Anomaly classification and severity
- Root-cause identification
- Confidence scoring
Act
- Automated alerts to maintenance
- Integration with CMMS/ERP
- Historical trend dashboards
Listening to your production line.
Bearing fault detection
Detect bearing wear in motors, compressors, and spindles before they seize.
Motor health monitoring
Track motor condition across your facility. Schedule maintenance during planned downtime.
Quality by sound
Some defects are invisible but audible. Obi catches quality issues human inspectors miss.
Compressor monitoring
Monitor air and gas compressors for valve leaks, pressure drops, and impeller damage.