STACK DIRECTORY
INFRA · TOOLING
OpenTelemetry
2 production projects and 0 rule sets built with OpenTelemetry.
Production Projects
Federated GraphQL API Gateway HYBRID
Cosmo (WunderGraph)
Open-source GraphQL federation gateway and router written in Go. Compiles subgraphs into unified declarative execution plans with sub-millisecond routing overhead, zero-allocation request pipelines, OTEL distributed tracing, and ClickHouse-backed analytics.
Observability Data Router & Telemetry Pipeline CLASSIC
Vector
Ultra-high throughput observability pipeline by Datadog; Rust guarantees minimal memory footprint and zero GC pauses during gigabyte/sec telemetry ingestion.
Often Used With
Frequently Asked Questions
How many production projects use OpenTelemetry?
2 verified production projects in the STACK IT FAST directory use OpenTelemetry, each with a full architecture breakdown.
What is OpenTelemetry most often used with?
Across projects in the directory, OpenTelemetry is most commonly paired with ClickHouse, Go, TypeScript.