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AI in the Driver's Seat

QuantumStream is built AI-first for automotive fleets. Unlike traditional systems that bolt AI onto existing architectures, we designed the entire platform around AI from day one—handling full data ingestion, processing, analysis, and orchestration autonomously while keeping humans in control.

Full Data Ingestion

AI processes every signal from your fleet—thousands of CAN bus signals, logs, diagnostics, and environmental data. No manual configuration. No selective sampling. Full visibility.

Autonomous Analysis

AI continuously monitors, detects anomalies, predicts failures, and identifies root causes—without human intervention. It learns from every incident and improves over time.

AI Canvas Interaction

Work with your fleet data intuitively. Ask questions in natural language, generate visualizations, investigate issues, and navigate complex telemetry—all through conversational AI.

Orchestration & Actions

Out-of-the-box tools for automated workflows, OTA updates, service scheduling, and fleet-wide remediation. Take meaningful action at scale with approval workflows and human oversight.

How AI Powers Your Fleet

  • Autonomous Data Processing: AI ingests telemetry from every vehicle, processes billions of signals, and extracts meaningful events—no manual rules or thresholds needed. The system learns what's normal and what's not.
  • Predictive Intelligence: Machine learning models trained on millions of miles predict battery failures, powertrain issues, and thermal problems 30 minutes to 48 hours in advance. Proactive instead of reactive.
  • AI-Powered Investigation: When issues occur, AI automatically retrieves relevant context, correlates signals, identifies patterns, and proposes likely root causes—reducing investigation time from hours to minutes.
  • Intuitive AI Canvas: Engineers and operators interact with fleet data through natural language. Ask "Why did vehicle X fail?" or "Show me all battery anomalies this week"—AI handles the complexity.
  • Human-in-the-Loop Guardrails: Critical actions require human approval. AI recommends—humans decide. Configurable approval workflows ensure AI augments rather than replaces human judgment.
  • Fleet-Wide Orchestration: Deploy OTA updates, schedule maintenance, execute recalls, or trigger diagnostics across thousands of vehicles with built-in orchestration tools and safety controls.

Smart Data Reduction at the Edge

Modern EVs generate 5,000-10,000 signals at 1-10ms intervals—billions of datapoints per vehicle per day. Streaming everything to the cloud costs $2,000-5,000 per vehicle annually. QuantumStream solves this with intelligent edge processing.

Event-Based Capture

Edge agent monitors all signals locally, transmitting only when anomalies occur. Instead of continuous streaming, capture 5-15 minute event windows with full context.

Adaptive Compression

Intelligent signal selection based on diagnostic value. High-frequency signals compressed where appropriate, critical signals preserved at full resolution.

Cost Optimization

Data volume reduced by 90-99% while maintaining diagnostic capability. Lower cloud costs, reduced cellular data usage, and decreased storage requirements.

Automotive-Specific Capabilities

  • CAN/CAN-FD Integration: Native support for automotive bus protocols including CAN, CAN-FD, LIN, and FlexRay. Monitor signals across multiple ECUs with microsecond-level precision and accurate timestamping.
  • Battery Health Monitoring: Cell-level monitoring of battery packs with thermal mapping, state of charge (SOC) tracking, state of health (SOH) estimation, and early detection of degradation patterns that indicate potential failures.
  • Powertrain Diagnostics: Comprehensive monitoring of electric motors, inverters, gearboxes, and drive systems. Detect bearing wear, inverter anomalies, thermal issues, and efficiency degradation before they impact performance.
  • Thermal Management: Real-time tracking of cooling system performance, HVAC efficiency, and temperature distributions across critical components. Predict thermal runaway events and optimize energy consumption.
  • ADAS & Safety Systems: Monitor sensor health for cameras, radar, lidar, and ultrasonic systems. Track calibration drift, environmental interference, and component degradation that affects autonomous driving features.
  • Charging Infrastructure: Analyze charging session data, connector health, communication protocols (ISO 15118), and grid interaction. Identify charging infrastructure issues and optimize charging strategies.

Sensor Studio for Automotive

Configure and manage vehicle telemetry without firmware updates. Sensor Studio provides a no-code interface for defining signals, setting capture rules, and adjusting monitoring parameters—all deployable over-the-air.

Signal Configuration

Define CAN signals, DBC mappings, and data types through visual interface. Add new signals or modify existing ones without touching vehicle firmware—deploy via OTA.

Capture Rules

Set thresholds, patterns, and conditions that trigger data capture. Define what constitutes an "event" and what context to collect around it—adjust based on field learnings.

Sampling Control

Balance diagnostic detail with bandwidth constraints. Configure per-signal sampling rates, compression levels, and transmission priorities—optimized for cellular networks.

Fleet Segmentation

Apply different monitoring profiles to vehicle segments. Beta fleets get full telemetry, production fleets get optimized capture, problem vehicles get enhanced monitoring.

Integration with Automotive Systems

QuantumStream integrates with existing automotive infrastructure and workflows, complementing rather than replacing your current tooling.

  • OEM Backend Integration: APIs for integration with existing fleet management systems, warranty databases, service platforms, and customer relationship management tools. Bidirectional data flow ensures consistency.
  • Dealer Network Support: Provide service centers with diagnostic insights and repair recommendations. Pre-populate work orders with relevant telemetry data and predicted failure modes.
  • Manufacturing Traceability: Link each vehicle to its manufacturing data—production date, assembly line, component batch numbers, supplier information. Enables rapid identification of quality issues at scale.
  • OTA Update Coordination: Coordinate firmware updates with telemetry monitoring. Measure update success rates, detect rollback conditions, and verify that updates resolve targeted issues.
  • Compliance & Reporting: Generate reports for regulatory requirements, safety investigations, and quality audits. Maintain audit trails with tamper-evident logging and data retention policies.

Real-World Automotive Use Cases

Battery Failure Prevention

Detect cell imbalances, thermal anomalies, and degradation patterns weeks before failure. Schedule proactive battery service, preventing roadside breakdowns and warranty claims.

Supplier Quality Issues

Correlate failures to component batches and suppliers. Identify defective parts affecting hundreds of vehicles within days instead of months, enabling targeted recalls.

Warranty Cost Reduction

Predict warranty claims before they occur. Proactive intervention reduces claim frequency by 15-25%, while faster diagnostics lower repair costs and improve customer satisfaction.

Field Issue Resolution

When customers report problems, retrieve complete diagnostic context automatically. Engineers see exactly what happened—no more "unable to replicate" service visits.

R&D Acceleration

Real-world data informs next-generation designs. See how components perform in actual driving conditions, identify unexpected usage patterns, and validate engineering assumptions.

Safety & Compliance

Monitor safety-critical systems continuously. Rapid response to potential safety issues with data-driven evidence for regulatory agencies and internal safety reviews.

Proven at Scale

QuantumStream has been deployed on thousands of electric vehicles in production. The platform processes billions of telemetry signals daily, enabling manufacturers to reduce costs, prevent failures, and operate with confidence.

The AI-native architecture means the system improves continuously—learning from every vehicle, every incident, and every interaction. What starts as good intelligence becomes exceptional intelligence over time.

Fleet Value Calculator

Estimate annual impact based on production fleet data

Cost Savings
Annual operational improvements
Telemetry & Cloud
$350,000
Failure Prevention
$575,000
Warranty Reduction
$238,000
Engineering Time
$263,000
Per Vehicle
Average annual savings
Telemetry
$350
Maintenance
$575
Warranty
$238
Engineering
$263
Total Annual Value
$1,426,000

Experience AI-Native Fleet Intelligence

See how QuantumStream's AI-first architecture can transform your automotive operations. From full data ingestion to intuitive AI interaction and automated orchestration—all with human-in-the-loop control.

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