+1 to this. Langtrace core maintainer here. We are building a SDK and a client for automatic instrumentation of LLM based applications using OTEL standards. The OpenLLMetry team along with the CNCF OpenTelemetry working group has been doing some great work standardizing semantic naming conventions and we are starting to adopt the same set of standards.

[1] https://github.com/Scale3-Labs/langtrace [2] https://github.com/open-telemetry/semantic-conventions/blob/...