Observability is a measure of how well internal states of a system can be inferred from knowledge of its external outputs. In control theory, the observability and controllability of a linear system are …

Jun 26, 2024 · Observability, the ability to measure a system’s current state based on the data it generates, is critical for cloud-native environments.

Observability is the ability to understand the internal state or condition of a complex system based solely on knowledge of its external outputs, specifically its telemetry.

May 6, 2025 · Observability allows you to swiftly analyze, diagnose, and fix issues without direct access to a system's internal workings by measuring its outputs, such as logs, metrics, and traces.

Dec 9, 2024 · Observability is about understanding a system’s performance from the data it generates. It’s a practice that enables engineers to quickly analyze system behavior and take proactive …

Jul 7, 2022 · Learn about observability and why it's important, including benefits and challenges. Discover the pillars of observability and how to implement them.

Jul 2, 2025 · Observability is the ability to measure and understand the internal state of a system. The word comes from "observe" (to watch or monitor) plus "ability" (the capacity to do something).

Observability is the practice of collecting, correlating, and analyzing telemetry data from distributed systems to gain deep visibility and actionable insights into system behavior and health.

What is observability? Observability (sometimes referred to as o11y) is the concept of gaining an understanding into the behavior and performance of applications and systems. Observability starts …

Jun 10, 2025 · Observability refers to the ability to monitor, measure, and understand the state of a system or application by examining its outputs, logs, and performance metrics.

Oct 26, 2023 · A system is considered “observable” if the current state can be estimated by only using information from outputs, namely sensor data. Observability can be used in many places across IT, …

Observability is the way organizations monitor the health and behavior of their own systems. They might monitor operations, IT, and security systems while tracking key performance indicators (KPIs).

Observability is a property of a system, which ensures the internal state of the system can easily be observed. Monitoring systems are an important part of most observability strategies.

Observability goes beyond monitoring and helps expedite problem resolution by providing actionable insights. An observability strategy will dig deeper into the "what" of occurrences to reveal the …

Observability is a holistic approach to understanding the behavior of a system, application, or infrastructure by collecting and analyzing data from various sources, commonly referred to as telemetry.

Artificial intelligence (AI) observability is the ability to understand AI models and other AI-powered tools and systems by monitoring their unique telemetry data, including token usage, response quality and …

What is observability? Observability definition Observability pertains to how a system’s internal state can be understood by examining its external outputs, especially its data.

Jul 23, 2025 · Observability means we can understand how a system works based on the information it produces, like logs, measurements, and traces. As cloud systems have become more complicated, …

Observability is a key aspect of building reliable and maintainable systems. Agent Framework provides built-in support for observability, allowing you to monitor the behavior of your agents. This guide will …

Jun 8, 2025 · What is observability in simple terms? Observability is the ability to understand the internal state of a system by analyzing the data it produces, such as logs, metrics, and traces.

Observability is a newer concept in software monitoring, and it offers a more comprehensive approach than traditional monitoring tools. Observability Tools focus on providing visibility into all aspects of …

Observability is the combination of modern application performance monitoring (APM) and analytics. Observability is a consistently expanding practice in the world of software development and IT …

Dec 18, 2025 · We introduce evaluations for chain-of-thought monitorability and study how it scales with test-time compute, reinforcement learning, and pretraining.