Understanding before action
Tero should show what it sees, why it matters, and what evidence supports it before asking anyone to trust a recommendation.
About Tero
Production should explain itself.
With old observability, you reconstruct what happened from scattered data. Tero keeps a live model of your telemetry, code, infrastructure, and ownership, then surfaces the issues and actions that matter.
Why telemetry first
We start where the data is hardest to get right.
The hardest question is often the simplest one: which data is worth keeping?
That cannot be answered by counting bytes. Tero has to understand what the data means, where it came from, who uses it, what risk it carries, and whether changing it is safe.
That is why Tero solves for telemetry quality. It is urgent, expensive, and concrete, and it forces the system to prove real understanding before it recommends action.
What we believe
Principles for building production software that serves the operator.
Customers should own their data
Production evidence should belong to the teams operating production. Tero works with the stores, flows, runtimes, and workflows teams already use.
Incentives should be aligned
Customers win when noise goes down, signal improves, risk is reduced, and production becomes easier to understand. Tero should win the same way.
Context should be maintained
Humans and agents should not have to start from zero every time something changes. Production context should be kept current.
Open infrastructure earns trust
Production infrastructure has to be inspectable, portable, and close to the systems teams already operate.
Boring is a feature
The best production systems are fast, legible, reliable, measurable, and safe under real workloads.
Team
We are not new to this problem.
Tero was founded by Ben Johnson, creator of Vector.dev, and Nihar Singhal. Our team includes OpenTelemetry maintainers, creators of the telemetry policy standard, and engineers from Datadog, Lightstep, and New Relic. We have built the infrastructure, worked inside the platforms, and seen why the old model leaves teams with more data than understanding.
Open source
Creators of Vector.dev
Telemetry infrastructure adopted by production teams around the world.
Standards
OpenTelemetry maintainers
Maintainers in the ecosystem defining modern telemetry standards.
Policy
Creators of the telemetry policy standard
The standard behind portable telemetry control.
Experience
Former Datadog, Lightstep, and New Relic
Experience from the companies that shaped observability.
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