Backends able to receive OTLP profile signals

[christophe-kamphaus-jemmic]

Which backends are able to receive the OTLP profile signals?

I know that the opentelemetry-collector is able to receive it, but where can it forward it for storage and analysis?

[JLowe-N]

I have been able to forward it to Grafana Pyroscope.

Although I have not had much luck with getting Python symbols.

Currently I have a Debian Bookworm application container running many Python services, among other things.
This is running on an Azure VM with Docker Enginer.
Alongside the application container I have an OTEL Collector (Contrib) container. That OTEL Collector then also exports to the OTLP endpoint for Pyroscope (default port 4040). Pyroscope can be queried from Grafana itself.