diff --git a/92_buildkit_otel/.env.template b/92_buildkit_otel/.env.template
new file mode 100644
index 0000000..b6e80d7
--- /dev/null
+++ b/92_buildkit_otel/.env.template
@@ -0,0 +1,8 @@
+HONEYCOMB_APIKEY=
+HONEYCOMB_DATASET=91_buildkit_otel
+HONEYCOMB_SERVICENAME=91_buildkit_otel
+HONEYCOMB_METRICS_DATASET=91_buildkit_otel
+
+#COLLECTOR_ENDPOINT=collector:4317
+#COLLECTOR_ENDPOINT=0.0.0.0:4317
+
diff --git a/92_buildkit_otel/Dockerfile.processor b/92_buildkit_otel/Dockerfile.processor
new file mode 100644
index 0000000..f0b7baf
--- /dev/null
+++ b/92_buildkit_otel/Dockerfile.processor
@@ -0,0 +1,15 @@
+# syntax=docker/dockerfile:1.4
+FROM ubuntu:20.04 as BASE
+
+WORKDIR /scratch
+
+# NOTE: Escape the \$ otherwise they are rendered at buildtime
+COPY --chmod=755 <<EOF /bin/show_architecture.sh
+#!/usr/bin/env bash
+cat /proc/version
+lscpu
+uname -a    
+EOF
+
+ENTRYPOINT ["/bin/bash", "-c", " /bin/show_architecture.sh"]
+
diff --git a/92_buildkit_otel/README.md b/92_buildkit_otel/README.md
new file mode 100644
index 0000000..aa9e5d8
--- /dev/null
+++ b/92_buildkit_otel/README.md
@@ -0,0 +1,54 @@
+# BUILDKIT OPEN TELEMETRY
+
+TODO:
+
+* Tracing a buildkit build.
+* Use the x-develop watcher
+
+## Start Collector
+
+```sh
+docker compose --env-file ./.env up -d --build --force-recreate collector 
+docker compose logs collector
+```
+
+## Configure builder
+
+```sh
+docker buildx ls 
+# create a second builder
+docker buildx create --use --driver docker-container --driver-opt network=host --driver-opt image=moby/buildkit:v0.11.5 --driver-opt "env.JAEGER_TRACE=0.0.0.0:6831" --name oteltest --platform linux/amd64
+
+docker buildx inspect --bootstrap
+
+```
+
+## Build
+
+```sh
+# docker buildx create --use \
+#   --name mybuilder \
+#   --driver docker-container \
+#   --driver-opt "network=host" \
+#   --driver-opt "env.JAEGER_TRACE=localhost:6831"
+
+docker buildx build --no-cache --builder oteltest --platform linux/amd64 --load --progress=plain -f Dockerfile.processor -t processor-amd64 .
+```
+
+## Cleanup
+
+```sh
+docker compose --env-file ./.env down  
+docker compose logs collector
+
+docker buildx rm oteltest      
+```
+
+## Resources
+
+* OpenTelemetry support [here](https://docs.docker.com/build/building/opentelemetry/)  
+* Jaeger Receiver [here](https://github.com/open-telemetry/opentelemetry-collector-contrib/blob/main/receiver/jaegerreceiver/README.md)  
+* Docker Stats Receiver [here](https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/receiver/dockerstatsreceiver)  
+* List of opentelemetry-collector-contrib receivers [here](https://github.com/open-telemetry/opentelemetry-collector-contrib/tree/main/receiver)  
+
+https://opentelemetry.io/docs/reference/specification/trace/sdk_exporters/jaeger/
\ No newline at end of file
diff --git a/92_buildkit_otel/collector/otel-collector-config.yaml b/92_buildkit_otel/collector/otel-collector-config.yaml
new file mode 100644
index 0000000..ec2b91b
--- /dev/null
+++ b/92_buildkit_otel/collector/otel-collector-config.yaml
@@ -0,0 +1,65 @@
+receivers:
+  # prometheus:
+  #   config:
+  #     scrape_configs:
+  #       - job_name: "prometheus"
+  #         honor_timestamps: true
+  #         scrape_interval: 15s
+  #         scrape_timeout: 10s
+  #         metrics_path: /metrics
+  #         scheme: http
+  #         static_configs:          
+  #           - targets: ["${PROMETHEUS_COLLECTOR_TARGET}"] # this is the endpoint to scrape
+
+  # hostmetrics:
+  #   scrapers:
+  #     cpu:
+  #     disk:
+  #     filesystem:
+  #     load:
+  #     memory:
+  #     network:
+  #     process:
+  #     processes:
+  #     paging:
+
+  otlp:
+    protocols:
+      grpc: # on port 4317
+
+  jaeger:
+    protocols:
+      thrift_compact:
+        endpoint: 0.0.0.0:6831
+
+processors:
+  batch:
+
+exporters:
+  otlp:
+    endpoint: "api.honeycomb.io:443"
+    headers:
+      "x-honeycomb-team": "${HONEYCOMB_APIKEY}"
+      "x-honeycomb-dataset": "${HONEYCOMB_SERVICENAME}"
+
+  # otlp/metrics:
+  #   endpoint: "api.honeycomb.io:443"
+  #   headers:
+  #     "x-honeycomb-team": "${HONEYCOMB_APIKEY}"
+  #     "x-honeycomb-dataset": "${HONEYCOMB_METRICS_DATASET}"
+
+service:
+  pipelines:
+    traces:
+      receivers: [otlp, jaeger]
+      processors: [batch]
+      exporters: [otlp]
+
+    # metrics:
+    #   receivers: [hostmetrics,prometheus]
+    #   processors: []
+    #   exporters: [otlp/metrics]
+
+  telemetry:
+    logs:
+      level: "debug"
diff --git a/92_buildkit_otel/docker-compose.yml b/92_buildkit_otel/docker-compose.yml
new file mode 100644
index 0000000..1e1fcfd
--- /dev/null
+++ b/92_buildkit_otel/docker-compose.yml
@@ -0,0 +1,25 @@
+services:
+    collector:
+      image: otel/opentelemetry-collector-contrib:0.72.0
+      command: ["--config=/etc/otel-collector-config.yaml", ""]
+      environment:
+        - HONEYCOMB_APIKEY=${HONEYCOMB_APIKEY}
+        - HONEYCOMB_SERVICENAME=${HONEYCOMB_SERVICENAME}
+        - HONEYCOMB_METRICS_DATASET=${HONEYCOMB_METRICS_DATASET}
+      volumes:
+        - ./collector/otel-collector-config.yaml:/etc/otel-collector-config.yaml
+      ports:
+        - "1888:1888"   # pprof extension
+        - "8888:8888"   # Prometheus metrics exposed by the collector
+        - "8889:8889"   # Prometheus exporter metrics
+        - "13133:13133" # health_check extension
+        - "4317:4317"        # OTLP gRPC receiver
+        - "4318:4318"        # OTLP http receiver
+        - "6831:6831"        # thrift compact
+        - "55670:55679" # zpages extension
+      networks:
+        - service_bridge  
+  
+networks:
+  service_bridge:
+    driver: bridge