diff --git a/core/samples/CMakeLists.txt b/core/samples/CMakeLists.txt
index 2f986420e..c19f4fee7 100644
--- a/core/samples/CMakeLists.txt
+++ b/core/samples/CMakeLists.txt
@@ -26,8 +26,9 @@ macro(make_sample)
     cubos_common_target_options(${target})
 endmacro()
 
-make_sample(DIR "logging")
-make_sample(DIR "metrics")
+make_sample(DIR "tel/logging")
+make_sample(DIR "tel/metrics")
+make_sample(DIR "tel/tracing")
 make_sample(DIR "reflection/basic")
 make_sample(DIR "reflection/traits/constructible")
 make_sample(DIR "reflection/traits/fields")
diff --git a/core/samples/logging/main.cpp b/core/samples/tel/logging/main.cpp
similarity index 100%
rename from core/samples/logging/main.cpp
rename to core/samples/tel/logging/main.cpp
diff --git a/core/samples/logging/page.md b/core/samples/tel/logging/page.md
similarity index 99%
rename from core/samples/logging/page.md
rename to core/samples/tel/logging/page.md
index 49bc6701b..8dd684d42 100644
--- a/core/samples/logging/page.md
+++ b/core/samples/tel/logging/page.md
@@ -1,4 +1,4 @@
-# Logging {#examples-core-logging}
+# Logging {#examples-core-tel-logging}
 
 @brief Using the logging system.
 
diff --git a/core/samples/metrics/main.cpp b/core/samples/tel/metrics/main.cpp
similarity index 100%
rename from core/samples/metrics/main.cpp
rename to core/samples/tel/metrics/main.cpp
diff --git a/core/samples/metrics/page.md b/core/samples/tel/metrics/page.md
similarity index 98%
rename from core/samples/metrics/page.md
rename to core/samples/tel/metrics/page.md
index ad88faa61..013252088 100644
--- a/core/samples/metrics/page.md
+++ b/core/samples/tel/metrics/page.md
@@ -1,4 +1,4 @@
-# Metrics {#examples-core-metrics}
+# Metrics {#examples-core-tel-metrics}
 
 @brief Using the metrics system.
 
diff --git a/core/samples/tel/page.md b/core/samples/tel/page.md
new file mode 100644
index 000000000..59ab091d4
--- /dev/null
+++ b/core/samples/tel/page.md
@@ -0,0 +1,7 @@
+# Telemetry {#examples-core-tel}
+
+@brief Using the @ref core-tel module.
+
+- @subpage examples-core-tel-logging - @copybrief examples-core-tel-logging
+- @subpage examples-core-tel-metrics - @copybrief examples-core-tel-metrics
+- @subpage examples-core-tel-tracing - @copybrief examples-core-tel-tracing
diff --git a/core/samples/tel/tracing/main.cpp b/core/samples/tel/tracing/main.cpp
new file mode 100644
index 000000000..9d842c85a
--- /dev/null
+++ b/core/samples/tel/tracing/main.cpp
@@ -0,0 +1,32 @@
+/// [Logging and tracing include]
+#include <cubos/core/tel/logging.hpp>
+#include <cubos/core/tel/tracing.hpp>
+
+using cubos::core::tel::SpanManager;
+/// [Logging and tracing include]
+
+int main()
+{
+    cubos::core::tel::Logger::level(cubos::core::tel::Logger::Level::Trace);
+
+    /// [Using macros]
+    CUBOS_SPAN_INFO("main_span");
+    // With this macro, a new RAII guard is created. When dropped, exits the span.
+    // This indicates that we are in the span for the current lexical scope.
+    // Logs and metrics from here will be associated with 'main' span.
+    CUBOS_INFO("hello!");
+
+    CUBOS_SPAN_TRACE("other_scope");
+    CUBOS_INFO("hello again!");
+    // ...
+    /// [Using macros]
+
+    /// [Manually]
+    SpanManager::Span span("manual_span", CUBOS_SPAN_LEVEL_DEBUG, __FILE__, __LINE__);
+    SpanManager::enter(&span);
+    CUBOS_INFO("entered a manual span");
+
+    SpanManager::exit();
+    CUBOS_INFO("after exit manual span");
+    /// [Manually]
+}
diff --git a/docs/pages/3_examples/1_core/main.md b/docs/pages/3_examples/1_core/main.md
index 469ea0ecf..ce379950d 100644
--- a/docs/pages/3_examples/1_core/main.md
+++ b/docs/pages/3_examples/1_core/main.md
@@ -8,7 +8,7 @@ will need to use some of the features of the @ref core library directly.
 
 The following examples have fully documented tutorials:
 
-- @subpage examples-core-logging - @copybrief examples-core-logging
+- @subpage examples-core-tel - @copybrief examples-core-tel
 - @subpage examples-core-reflection - @copybrief examples-core-reflection
 - @subpage examples-core-data - @copybrief examples-core-data
 - @subpage examples-core-networking - @copybrief examples-core-networking