proteanTecs Solution - Reliability, Availability, Serviceability (RAS)

Reliability, Availability, Serviceability (RAS)

Detect, predict and prevent faults during system operation, before they impact users.

WATCH VIDEO

READ WHITE PAPER

WHAT OUR CUSTOMERS ARE REPORTING

Enhanced reliability of high-compute electronics to meet the workload demands of tomorrow

Monitor the health, stress and aging of advanced chips in mission-mode and ensure uptime, serviceability and long-term resilience. Our solutions are embedded in production systems across high-performance industries, delivering real-world results in advanced nodes down to 2nm.

AVERAGE DPPM REDUCTION 250+

SYSTEM LIFETIME EXTENSION 18%

FASTER RMA ANALYSIS 30%

keep systems running with confidence

RAS Monitoring Applications

From individual device insights to full fleet visibility, we help you prevent failures and eliminate unexpected downtime.

Real-Time Health Monitoring: In-chip workload-aware health monitoring FW with failure prevention and real-time alerts

Continuous Performance Monitoring: On-board continuous performance monitoring SW, diagnostics, logs, and near real-time alerts

Mission Profile Monitoring: Mission-profile monitoring SW, with quantification of lifetime budget consumption

Predict. Prevent. Perform.

RTHM monitors the timing margins of each device during mission mode, enabling early detection of latent defects, aging effects, wear-out mechanisms, and emerging faults.

With always-on data collection, RTHM detects degradations that precede failures - preventing downtime and supporting predictive maintenance strategies.

Download White Paper

It’s the End of an Error

Current methods identify failures after they have escalated into critical errors.

By leveraging in-chip health monitoring and real-time algorithms, RTHM monitors the precursors of failure and allows their mitigation with fast, accurate predictions.

Avoid Functional Failures, Prevent Silent Data Corruption, Eliminate System-Wide Errors

Continuously track the margin to timing failure of logic paths in each device.

Performance Index

Grades the issue severity and proximity to failure

Predictive Maintenance

Monitors how close the device is to timing failures

Failure Detection

Alerts on imminent failures to move to safe-state

Warning and Alerts

Triggers real-time operational systems alerts to avoid failures

CPM™

Maximize Uptime, Minimize Risk

Continuous Performance Monitoring tracks chip and system behavior, helping to detect degradation, optimize maintenance, and ensure service continuity.

On-board software
Local and remote diagnostics
Health Index
System level visibility
Advanced debug
Historical logs

Turning Chips into System Sensors

Combining on-chip telemetry with ML-driven algorithms running in the system, CPM enables monitoring at the hardware level, transforming maintenance with embedded software.

Smart, configurable thresholds to trigger diagnostics and reduce on-site service interventions, providing probable source of issue for field debugging.
Detects operational effects and application-induced degradation with high coverage and logs historical performance data to enable predictive maintenance and trend analysis.
Quantifies device condition over time and suggests actionable responses, including system replacement, load balancing, and predictive maintenance, with threshold-based triggers.
Provides accurate data and correlation for chip and system RMA investigations and continuous system optimizations.

MPM™

Don’t Assume, Measure

Mission Profile Monitoring replaces guesswork with real-time, cumulative stress monitoring, capturing actual voltage and temperature exposure to predict remaining useful life with confidence.

Cumulative stress tracking
Real-world usage profiling
Accurate wear-out prediction

See how it works

Accurately Monitor Lifetime Budget Consumption

Bridging the gap between initial predictions and real-world usage conditions.

Know Each System’s Time-to-Wear

MPM calculates the operational lifetime budget consumption relative to the initial simulated mission profile, continuously adapting to dynamic environments.

Take Corrective Action

MPM enables proactive steps, like voltage tuning or workload adjustment, to extend usable life and prevent failure.

Hear what others are saying

"By partnering with proteanTecs, we can enable seamless integration of their on-chip monitoring agents with Neoverse CSS to further accelerate time to market"

Eddie Ramirez • VP of Go-to-Market, Infrastructure Line of Business, Arm

"Our collaboration with proteanTecs offers us a differentiated edge and enables us to bring our customer’s complex solutions to market at higher performance, at a faster pace. Mutual customers gain on-chip monitoring through the entire product lifecycle, extending all the way from production into the field."

Mohit Gupta • SVP and GM, Custom Silicon and IP, Alphawave

"proteanTecs’ technology will accelerate our product development cycle and give us the confidence to scale quickly. Additionally, our customers will benefit from system in-field monitoring, as we are dealing with highly advanced electronics in uptime-sensitive markets."

June Paik • CEO, FuriosaAI

Explore case study

"proteanTecs' deep data insights will empower our mutual customers to optimize their designs, improve their power/performance envelope, proactively prevent faults, and deliver superior products faster."

Dr. Charlie Su • CTO and President, Andes Technology

"proteanTecs gives us remarkable visibility into what causes units to pass or fail, as well as ways to improve everything, including the silicon, the package, the tester, the hardware, and the test program itself"

Ran Schrift • Director of Operations, Xsight Labs

frequently asked questions

FAQ

Get answers to common questions about how proteanTecs enables real-time reliability, availability, and serviceability, at the chip, system, and fleet level.

RAS stands for Reliability, Availability, and Serviceability, three critical pillars for system performance and uptime. proteanTecs enables RAS by providing deep observability into chip and system health, helping prevent faults, reduce downtime, and accelerate root cause analysis.
Our in-chip Agents and edge-deployed algorithms monitor device health in real time, detecting performance degradation, latent defects, aging, and application stress. These serve as predictive signs to failure, and allows teams to take action before issues impact system functionality.
Read more in our blog
Traditional tools rely on proxy sensors or test mode diagnostics. proteanTecs embeds telemetry directly into the chip, enabling mission-mode monitoring with high resolution and coverage, going straight to the source, to enable failure prevention, lifetime extension, predictive maintenance, and pinpoint root cause analysis.
The Health Index is a smart, composite metric that quantifies a chip’s condition over time. It enables fast triage, triggers early alerts, and supports advanced diagnostics and long-term fleet reliability tracking.
proteanTecs supports customers in high-reliability and mission-critical industries, including AI, data center, automotive, aerospace, networking, and telecom, anywhere uptime, safety, and long lifetimes are essential.
Explore Industries
Based on deep data generated by on-chip Agents, proteanTecs offers a layered solution for RAS, starting with in-chip applications that monitor health in real-time, embedded on-board software applications for predictive maintenance and diagnostics, up to advanced analytics in the cloud for fleet-wide monitoring. This flexible architecture ensures full in-mission coverage from device to datacenter.

Reliability, Availability, Serviceability (RAS)​

Enhanced reliability of high-compute electronics to meet the workload demands of tomorrow

RAS Monitoring Applications

RTHM™​

Catch Faults Before Failures​

Predict. Prevent. Perform.​

It’s the End of an Error​

Request RTHM Product Brochure

Request CPM Product Brochure

Request CPM Demo

Request MPM Demo

Avoid Functional Failures, Prevent Silent Data Corruption, Eliminate System-Wide Errors

Redefining RAS in Datacenters with Real-Time Health Monitoring​

CPM™​

Maximize Uptime, Minimize Risk​

Turning Chips into System Sensors

From Reaction to Prevention in Datacenter RAS

MPM™

Don’t Assume, Measure

Accurately Monitor Lifetime Budget Consumption

Know Each System’s Time-to-Wear

Take Corrective Action

Learn About Our Multi-Pillar Technology

Industries

RAS Resources

Redefining RAS in Data Centers with Real-Time Health Monitoring

Data Center RAS In The Age of AI Computing

Outsmarting Silent Data Corruption in AI Processors with Two-Stage Detection

Scaling GenAI Training and Inference Chips With Runtime Monitoring

Why Hardware Monitoring Needs Infrastructure, Not Just Sensors