LLM Observability Layer for Root Cause Analysis and Error Tracking

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Solution Overview

Problem

Large Language Models (LLMs) in various applications are prone to errors and unintended behaviors due to their complex abstractions, making monitoring and observability crucial for quick identification and correction of these issues.

Innovation Solution

A system and method for monitoring and observability of LLMs, involving data collection, root cause analysis, and recommendation generation to address performance issues, using metrics, events, logs, and traces, with features like trust layers and retrieval augmented generation (RAG) to enhance data integration and privacy protection.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If complex abstractions like pipelines, agents with tools, and advanced prompts are used in LLM applications, then the functionality and capability of the system are improved, but the system becomes more prone to errors and unintended model behaviors

Engineering Contradiction:
ImprovefunctionalityVSAvoiderror rate
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The patent implements comprehensive monitoring and observability systems that collect metrics, events, logs, and traces from LLM applications. This feedback mechanism enables real-time detection of errors and unintended behaviors in complex abstractions like pipelines and agents, allowing operators to identify and correct issues while maintaining the system's advanced functionality.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The patent introduces an intermediary monitoring layer that sits between the complex LLM abstractions and the underlying infrastructure. This intermediary collects and correlates data from multiple sources (metrics, events, logs, traces) to provide unified observability into the behavior of pipelines, agents, and prompts without altering their complex functionality.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If comprehensive monitoring data collection is implemented in LLM applications, then the ability to identify and correct errors is improved, but the system complexity and data processing requirements increase

Engineering Contradiction:
Improveerror identification capabilityVSAvoidmonitoring system complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent implements a universal monitoring framework that handles multiple types of data (metrics, events, logs, traces) through a single unified system. This multi-functional approach consolidates what would otherwise require separate monitoring mechanisms for each data type, reducing overall system complexity while maintaining comprehensive error identification capability.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The patent segments the monitoring system into distinct modular components that collect, process, and analyze different types of data (metrics, events, logs, traces) independently. This segmentation allows each component to be optimized for its specific function while working together as an integrated whole, managing complexity through modular architecture.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS20260079783A1Integrated monitoring and observability of artificial intelligence systems
Publication Date: 2026.03.19 SALESFORCE INC
  • US20260079783A1 patent drawing
  • US20260079783A1 patent drawing
  • US20260079783A1 patent drawing

AI summary

Disclosed herein are systems and methods for monitoring and observability of an artificial intelligence system. A method for monitoring and observability may include collecting monitoring data and metadata during setup and runtime of an artificial intelligence system. The method may also include performing a root cause analysis to determine a reason for performance issues of the artificial intelligence system using the monitoring data and the metadata. The monitoring data may include metrics, events, logs, and/or traces.