> This page is for NeMo Relay, version dev.
> For other versions, use one of these documentation indexes:
> - Latest (v0.11.1) (default): https://docs.nvidia.com/nemo/relay/latest/llms.txt
> - dev: https://docs.nvidia.com/nemo/relay/dev/llms.txt
> - v0.11.1: https://docs.nvidia.com/nemo/relay/v0.11.1/llms.txt
> - v0.10.4: https://docs.nvidia.com/nemo/relay/v0.10.4/llms.txt
> - v0.9.4: https://docs.nvidia.com/nemo/relay/v0.9.4/llms.txt
> - v0.8.4: https://docs.nvidia.com/nemo/relay/v0.8.4/llms.txt
> - v0.7.3: https://docs.nvidia.com/nemo/relay/v0.7.3/llms.txt

> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.nvidia.com/nemo/relay/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.nvidia.com/nemo/relay/_mcp/server.

# Module exporter

> Exporter constructors bound to the shared execution runtime. Exporter constructors bound to the execution runtime's scopes, codecs, and diagnostics.

Generated from `cargo doc --no-deps -p nemo-relay-builtins -p nemo-relay-diagnostics -p nemo-relay-logging -p nemo-relay-plugin-host -p nemo-relay-codecs -p nemo-relay -p nemo-relay-runtime -p nemo-relay-model-pricing -p nemo-relay-resource-metrics -p nemo-relay-observability -p nemo-relay-adaptive -p nemo-relay-pii-redaction -p nemo-relay-ffi -p nemo-relay-types -p nemo-relay-plugin -p nemo-relay-worker-proto -p nemo-relay-worker`.

Exporter constructors bound to the shared execution runtime. Exporter constructors bound to the execution runtime's scopes, codecs, and diagnostics.

Configuration and exporter types live in `nemo-relay-observability`. These constructors supply the runtime host internally; exporters are ready to register or receive events immediately.

## Functions

* [atif](/nemo/relay/dev/reference/api/rust-library-reference/nemo-relay-plugin-host/exporter/fn-atif): Create an ATIF exporter using the runtime's provider codecs and scope context.
* [atif_for_trajectory](/nemo/relay/dev/reference/api/rust-library-reference/nemo-relay-plugin-host/exporter/fn-atif-for-trajectory): Create a runtime-bound ATIF exporter with an explicit trajectory identifier.
* [atof](/nemo/relay/dev/reference/api/rust-library-reference/nemo-relay-plugin-host/exporter/fn-atof): Create an ATOF exporter ready for core subscriber registration.
* [opentelemetry](/nemo/relay/dev/reference/api/rust-library-reference/nemo-relay-plugin-host/exporter/fn-opentelemetry): Create an OpenTelemetry or OpenInference trace subscriber for core events.
* [opentelemetry_file](/nemo/relay/dev/reference/api/rust-library-reference/nemo-relay-plugin-host/exporter/fn-opentelemetry-file): Create an OTLP file subscriber using the runtime's provider codecs and scope context.
* [opentelemetry_from_provider](/nemo/relay/dev/reference/api/rust-library-reference/nemo-relay-plugin-host/exporter/fn-opentelemetry-from-provider): Create a runtime-bound subscriber from a configured tracer provider.
* [opentelemetry_from_provider_with_options](/nemo/relay/dev/reference/api/rust-library-reference/nemo-relay-plugin-host/exporter/fn-opentelemetry-from-provider-with-options): Create a runtime-bound trace subscriber with composable projection options.
* [opentelemetry_from_provider_with_type](/nemo/relay/dev/reference/api/rust-library-reference/nemo-relay-plugin-host/exporter/fn-opentelemetry-from-provider-with-type): Create a runtime-bound subscriber with a selected trace projection.
* [opentelemetry_from_provider_with_type_and_options](/nemo/relay/dev/reference/api/rust-library-reference/nemo-relay-plugin-host/exporter/fn-opentelemetry-from-provider-with-type-and-options): Create a runtime-bound typed trace subscriber with projection options.
* [opentelemetry_logs](/nemo/relay/dev/reference/api/rust-library-reference/nemo-relay-plugin-host/exporter/fn-opentelemetry-logs): Create an OpenTelemetry log subscriber for core events.
* [opentelemetry_metrics](/nemo/relay/dev/reference/api/rust-library-reference/nemo-relay-plugin-host/exporter/fn-opentelemetry-metrics): Create an OpenTelemetry metric subscriber for core events.