Startup

The Software That Watches Your Other Software for Trouble

Observability and monitoring software watches the systems that run modern businesses, detecting problems before they cause outages. As everything depends on software, watching that software became essential and valuable.

↩ Looking BackPart of the 2020 to 2026 retrospective, written in July 2026. The date below marks the 2023 events this piece revisits, not when it was published, so it draws on everything known through mid 2026.
Nathan Xiang·December 18, 2023

Watching the Systems That Run Everything

Modern businesses run on complex software systems that can fail in ways hard to see, causing outages and problems that disrupt operations and cost money. Observability and monitoring software watches these systems, gathering data on how they are performing and detecting problems before they cause outages, providing the visibility needed to keep complex software running reliably.

As everything came to depend on software, and as that software grew more complex and distributed, watching it to catch problems became essential, since a failure that goes undetected can cause a costly outage, while catching it early can prevent one. Observability software provides this watching, giving businesses visibility into their complex systems so they can detect and fix problems quickly, which became an essential service as software became critical to everything. The value, keeping the software that runs businesses reliable by watching it and catching problems, grew as software became more central and more complex, making observability an essential and valuable category.

When the business runs on software and the software fails invisibly, someone has to watch it. Observability is the software that watches the software, catching the trouble before the customers do.

Why It Became Essential

Observability became essential as software grew more central to businesses and more complex, making failures more costly and harder to see.

TrendEffect
Everything runs on softwareFailures disrupt the business
Systems grew complexProblems hard to see
Distributed systemsFailures span many components
Outages are costlyCatching problems early saves money

As everything came to run on software, failures increasingly disrupted the business, making reliability essential. As systems grew complex and distributed, spanning many components, problems became harder to see, requiring tools to gather data and provide visibility. And as outages became costly, catching problems early became valuable, since preventing an outage saves the costs and damage it would cause. These trends, software becoming central, systems becoming complex, and outages becoming costly, made observability essential, since watching complex software to catch problems before they cause outages became necessary to keep the software that runs businesses reliable. The growing centrality and complexity of software drove the need for observability, making it an essential category as businesses came to depend on software they needed to keep running reliably.

How It Works and Why It Is Sticky

Observability software gathers data from the systems it watches, metrics, logs, and traces of what the software is doing, and analyzes it to provide visibility and detect problems, becoming deeply embedded in how businesses run and monitor their systems. To watch a system, the observability software is integrated with it, gathering data from throughout, and the teams that run the systems come to depend on the observability software to understand and maintain them.

This deep integration and dependence make observability sticky, since a business that runs its monitoring on an observability platform, integrated with its systems and relied on by its teams, would find switching disruptive, requiring re integrating and retraining. The observability software becomes part of how the business runs and monitors its systems, embedded in the operations and depended on by the teams, creating high switching costs. This stickiness, from the deep integration and the teams dependence, makes observability a durable business, retaining customers who become dependent on it to keep their systems reliable. The embedding in operations and the dependence of the teams that run the systems make observability software hard to displace, since it becomes essential to how the business monitors and maintains the software it runs on, which is a major source of the value and durability of observability companies.

The Growth and the Consumption Model

Observability companies grow as the software they watch grows, and often through consumption based pricing that scales with the data and usage. As businesses run more software, more complex systems, and generate more data to watch, the observability software has more to monitor, and consumption based pricing, charging for the data ingested and analyzed, means revenue grows with the customer usage.

This model ties the observability company growth to the growth of the software its customers run, since more software and data mean more monitoring and more revenue, providing a growth path that scales with the increasing role of software. The consumption model, while providing growth, also creates the challenge of costs scaling with data, which customers manage, but it aligns the company revenue with the usage, growing as the customers software and data grow. The combination of the essential need, the stickiness from embedding, and the growth from the consumption model as software expands makes observability an attractive category, growing with the increasing centrality and complexity of software, embedded in customers operations, and essential to keeping the software that runs businesses reliable. The observability business grows as software grows, watching the ever more central and complex systems that businesses depend on, which is why it has become a significant and expanding category as the world runs increasingly on software.

The Bottom Line

Observability and monitoring software watches the complex systems that run modern businesses, detecting problems before they cause outages, which became essential as software grew central to everything and more complex, making failures costly and hard to see. It works by gathering and analyzing data from the systems it watches, becoming deeply embedded in operations and relied on by the teams that run the systems, creating stickiness and high switching costs. Observability companies grow as the software they watch grows, often through consumption based pricing that scales with data and usage, making observability an attractive, durable category that grows with the increasing centrality and complexity of software, embedded in operations and essential to keeping the systems that businesses run on reliable.

Explore Teen Biz News →