• I'm submitting a ...
  [ ] bug report
  [ X] feature request
  [ ] question about the decisions made in the repository
  [ ] question about how to use this project

• Summary

Although Ax has OpenTelemetry support included I think it would be beneficial to add https://www.helicone.ai/ as a provider.
Helicone is also an Open Source project https://github.com/Helicone/helicone , so there's synergy there as well.