NewOllyGarden raises $4M Seed round and launches Minimum Viable Instrumentation. Read the announcement
Blog

OpenTelemetry® and Observability insights from OllyGarden

Cover illustration for “Introducing Minimum Viable Instrumentation”
Latest PostFeaturing in OpenTelemetry

Introducing Minimum Viable Instrumentation

Coding agents write the code and AI SRE agents operate it, so telemetry is the source of truth between them. Rose now brings low-volume, high-quality OpenTelemetry instrumentation to every repository.

October 9, 2026Author: Juraci Paixão Kröhling
  • Rose
  • Instrumentation
  • AI
  • OpenTelemetry
Read Article

All Blog Posts

See all articles from our telemetry experts

Cover illustration for “Introducing Minimum Viable Instrumentation”
Oct 9, 2026Author: Juraci Paixão Kröhling

Introducing Minimum Viable Instrumentation

Coding agents write the code and AI SRE agents operate it, so telemetry is the source of truth between them. Rose now brings low-volume, high-quality OpenTelemetry instrumentation to every repository.

  • Rose
  • Instrumentation
  • AI
Read Article
Cover illustration for “Where Sensitive Data Hides in OpenTelemetry Pipelines, and How to Find It”
Oct 3, 2026Author: Juraci Paixão Kröhling

Where Sensitive Data Hides in OpenTelemetry Pipelines, and How to Find It

Trust store passwords in resource attributes, OAuth tokens in query strings, tax IDs in metrics: what we found in real pipelines, why tools cause most of it, and what privacy laws allow.

  • Security
  • PII
  • OpenTelemetry
Read Article
Cover illustration for “Observability for Humans and Agents in the AI Age”
Sep 28, 2026Authors: Nicolas Wörner and Severin Neumann

Observability for Humans and Agents in the AI Age

OllyGarden and Bronto on where AI agents help with instrumentation and analysis today, and why they only work when the telemetry is intentional and reachable.

  • AI
  • Instrumentation
  • Observability
Read Article
Cover illustration for “What's changed about OpenTelemetry vendor lock-in since 2024”
Aug 21, 2026Author: Juraci Paixão Kröhling

What's changed about OpenTelemetry vendor lock-in since 2024

OpenTelemetry still does not make dashboards portable, but agents, CLIs, and MCP servers have made switching observability backends noticeably less painful.

  • OpenTelemetry
  • Observability
  • Vendor Lock-in
Read Article
Cover illustration for “The Scrape Interval Nobody Chose”
Jul 31, 2026Author: Juraci Paixão Kröhling

The Scrape Interval Nobody Chose

A wrong metric scrape interval inflates ingest, egress, and compute. Learn how to measure DPM and match intervals to the decisions each metric supports.

  • Metrics
  • OpenTelemetry
  • Observability
Read Article
Cover illustration for “Teach Your Coding Agent OpenTelemetry”
Jul 14, 2026Author: Juraci Paixão Kröhling

Teach Your Coding Agent OpenTelemetry

We’re releasing our Agent Skills for OpenTelemetry as a mature, open source set: 14 skills that give any coding agent accurate, current OpenTelemetry knowledge.

  • OpenTelemetry
  • AI Agents
  • Open Source
Read Article
Cover illustration for “Are OpenTelemetry Collector Exporters Called Sequentially or in Parallel?”
Jun 29, 2026Author: Juraci Paixão Kröhling

Are OpenTelemetry Collector Exporters Called Sequentially or in Parallel?

When you configure two exporters in one pipeline, does the Collector send to them in parallel? The honest answer is "sequentially, but it usually doesn't matter." The part that does matter changed defaults underneath a lot of advice still floating around.

  • Collector
  • OpenTelemetry
  • Pipelines
Read Article
Cover illustration for “Creating Your Own Collector Distribution from OllyGarden Tulip”
May 27, 2026Author: Juraci Paixão Kröhling

Creating Your Own Collector Distribution from OllyGarden Tulip

Tulip gives you a commercially supported OpenTelemetry Collector with a curated component set. When you need more, you can derive your own distribution while keeping support for the core pipeline. This post walks through how.

  • Tulip
  • Collector
  • OpenTelemetry
Read Article
Cover illustration for “Decomposing OpenTelemetry Collector Configuration for Maintainability”
May 11, 2026Author: Juraci Paixão Kröhling

Decomposing OpenTelemetry Collector Configuration for Maintainability

When your collector configuration grows beyond a few hundred lines, you start feeling the friction. This post examines practical strategies for decomposing collector configurations into maintainable, testable units.

  • Collector
  • Configuration
  • OpenTelemetry
Read Article
Cover illustration for “OpenTelemetry is not hard”
May 4, 2026Author: Juraci Paixão Kröhling

OpenTelemetry is not hard

When I asked the community about their pain points with OpenTelemetry, one response kept appearing: 'it's complicated.' I think the framing is wrong.

  • OpenTelemetry
  • Observability
Read Article
Cover illustration for “OllyGarden at KubeCon + CloudNativeCon Europe 2026”
Apr 15, 2026Author: Juraci Paixão Kröhling

OllyGarden at KubeCon + CloudNativeCon Europe 2026

KubeCon + CloudNativeCon Europe 2026 in Amsterdam was a big week for OllyGarden. Our team delivered five recorded talks across Observability Day and the main conference, co-chaired the Observability Day program committee, ran a Prometheus Contribfest session, and announced the general availability of Rose.

  • Events
  • Community
  • OpenTelemetry
Read Article
Cover illustration for “When to Use Each Telemetry Signal: Logs, Traces, and Metrics”
Feb 17, 2026Author: Juraci Paixão Kröhling

When to Use Each Telemetry Signal: Logs, Traces, and Metrics

Confused about logs, traces, and metrics? Learn when to use each telemetry signal in OpenTelemetry and build a stronger observability strategy.

  • Logs
  • Traces
  • Metrics
Read Article
Cover illustration for “You don't have too much telemetry. You have bad telemetry.”
Feb 4, 2026Author: Juraci Paixão Kröhling

You don't have too much telemetry. You have bad telemetry.

High observability costs are rarely a volume problem. Learn how to fix bad telemetry at the source before relying on sampling.

  • Telemetry
  • Cost
  • Observability
Read Article
Cover illustration for “Reducing Log Volume with the OpenTelemetry Log Deduplication Processor”
Jan 19, 2026Author: Juraci Paixão Kröhling

Reducing Log Volume with the OpenTelemetry Log Deduplication Processor

Your logs are probably at least 80% repetitive noise. Connection retries, health checks, heartbeat messages: the same log line repeated thousands of times per day.

  • Logs
  • Collector
  • Cost
Read Article
Cover illustration for “What 10,000 Slack Messages Reveal About OpenTelemetry Adoption Challenges”
Jan 6, 2026Author: Juraci Paixão Kröhling

What 10,000 Slack Messages Reveal About OpenTelemetry Adoption Challenges

We analyzed 10,000 messages from the OpenTelemetry community Slack to find the most common adoption challenges, from Collector config to instrumentation.

  • OpenTelemetry
  • Community
  • Adoption
Read Article
Cover illustration for “Meet Rose: OllyGarden's AI Instrumentation Agent”
Oct 29, 2025Author: Juraci Paixão Kröhling

Meet Rose: OllyGarden's AI Instrumentation Agent

Imagine the perfect observability world: There is an incident, the on-call team gets paged in the middle of the night, wakes up and thanks to your telemetry, resolves it fast.

  • Rose
  • AI Agents
  • Instrumentation
Read Article
Cover illustration for “Introducing OllyGarden Tulip: Our Open-Source Distribution of the OpenTelemetry Collector”
Oct 16, 2025Author: Juraci Paixão Kröhling

Introducing OllyGarden Tulip: Our Open-Source Distribution of the OpenTelemetry Collector

OllyGarden Tulip is a commercially supported OpenTelemetry Collector distribution: stable quarterly releases, LTS every 18 months, open source and free.

  • Tulip
  • Collector
  • Open Source
Read Article
Cover illustration for “The Variability Principle: How to Decide What Deserves a Span”
Oct 6, 2025Author: Juraci Paixão Kröhling

The Variability Principle: How to Decide What Deserves a Span

Discover how to manage spans effectively using the Variability Principle to improve trace readability and control costs in OpenTelemetry.

  • Traces
  • Spans
  • OpenTelemetry
Read Article
Cover illustration for “How to Name Your Metrics”
Sep 9, 2025Author: Juraci Paixão Kröhling

How to Name Your Metrics

Learn how to name OpenTelemetry metrics: follow semantic conventions, keep the 'who' in attributes, and apply units and naming patterns that scale.

  • Metrics
  • Naming
  • OpenTelemetry
Read Article
Cover illustration for “How to Name Your Span Attributes”
Aug 26, 2025Author: Juraci Paixão Kröhling

How to Name Your Span Attributes

A practical guide to naming OpenTelemetry span attributes: when to use semantic conventions, how to namespace custom attributes, and pitfalls to avoid.

  • Traces
  • Spans
  • Naming
Read Article
Cover illustration for “How to Name Your Spans”
Aug 5, 2025Author: Juraci Paixão Kröhling

How to Name Your Spans

Good span names make traces readable. Learn the {verb} {object} pattern for naming OpenTelemetry spans and avoid the most common naming mistakes.

  • Traces
  • Spans
  • Naming
Read Article
Cover illustration for “🌱 Cultivating Unique service.instance.id on NGINX Ingress with OpenTelemetry”
Jul 31, 2025Author: Juraci Paixão Kröhling

🌱 Cultivating Unique service.instance.id on NGINX Ingress with OpenTelemetry

The NGINX Ingress Controller has no knob for the OpenTelemetry service.instance.id attribute. Here's how to inject a unique ID per pod with the Helm chart.

  • Collector
  • Kubernetes
  • OpenTelemetry
Read Article
Cover illustration for “Introducing OllyGarden”
Jul 9, 2025Author: Juraci Paixão Kröhling

Introducing OllyGarden

OllyGarden comes out of stealth with pre-seed funding to fight bad telemetry: helping teams understand, score, and improve the telemetry they generate.

  • Company
  • Telemetry
  • Observability
Read Article
Cover illustration for “Introducing the Instrumentation Score”
Jun 11, 2025Author: Juraci Paixão Kröhling

Introducing the Instrumentation Score

The Instrumentation Score is an open, standardized measure of OpenTelemetry instrumentation quality, scoring OTLP data against best-practice rules.

  • Instrumentation
  • OpenTelemetry
  • Observability
Read Article
Cover illustration for “Concrete Applications of Purposeful Instrumentation”
Jun 4, 2025Author: Juraci Paixão Kröhling

Concrete Applications of Purposeful Instrumentation

From NASA-grade telemetry design to code-level tips: concrete techniques for applying purposeful instrumentation in real-world OpenTelemetry systems.

  • Instrumentation
  • Observability
Read Article
Cover illustration for “Purposeful Instrumentation”
May 1, 2025Author: Juraci Paixão Kröhling

Purposeful Instrumentation

Purposeful instrumentation means gathering the right telemetry, not all of it. Cut noise, troubleshoot faster, and lower observability costs.

  • Instrumentation
  • Telemetry
  • Cost
Read Article
Cover illustration for “There's a Lot of Bad Telemetry Out There”
Mar 28, 2025Author: Juraci Paixão Kröhling

There's a Lot of Bad Telemetry Out There

Most telemetry is never queried. Learn what separates good telemetry from bad, what bad data costs you, and how to start improving quality at the source.

  • Telemetry
  • Observability
  • Cost
Read Article

Keep your observability backendSend it better telemetry

Get Started

You’re Heading to the App

Create your OllyGarden account over at ollygarden.app. You can get started for free, no credit card needed.

Test Your OTel Knowledge