* [OpenTelemetry Collector v0.153.0](https://github.com/open-telemetry/opentelemetry-collector) – Vendor-agnostic implementation for receiving, processing, and exporting telemetry data.

* [OpenTelemetry Ruby opentelemetry-semant...](https://github.com/open-telemetry/opentelemetry-ruby) – Ruby client for OpenTelemetry that provides API and SDK functionality.

* [Traceway backend/v1.7.28](https://github.com/tracewayapp/traceway) – OpenTelemetry-native observability platform that unifies traces, logs, metrics, session replay, exceptions, and AI telemetry via OTLP/HTTP ingest.