diff --git a/embrace-android-sdk/src/main/java/io/embrace/android/embracesdk/arch/schema/EmbType.kt b/embrace-android-sdk/src/main/java/io/embrace/android/embracesdk/arch/schema/EmbType.kt
index 4107e09f54..f45b34b3ee 100644
--- a/embrace-android-sdk/src/main/java/io/embrace/android/embracesdk/arch/schema/EmbType.kt
+++ b/embrace-android-sdk/src/main/java/io/embrace/android/embracesdk/arch/schema/EmbType.kt
@@ -57,6 +57,8 @@ internal sealed class EmbType(type: String, subtype: String?) : TelemetryType {
 
         internal object Exception : System("exception")
 
+        internal object InternalError : System("internal")
+
         internal object FlutterException : System("flutter_exception") {
             /**
              * Attribute name for the exception context in a log representing an exception
diff --git a/embrace-android-sdk/src/main/java/io/embrace/android/embracesdk/arch/schema/SchemaType.kt b/embrace-android-sdk/src/main/java/io/embrace/android/embracesdk/arch/schema/SchemaType.kt
index 7629b0f7d8..80bb74be6b 100644
--- a/embrace-android-sdk/src/main/java/io/embrace/android/embracesdk/arch/schema/SchemaType.kt
+++ b/embrace-android-sdk/src/main/java/io/embrace/android/embracesdk/arch/schema/SchemaType.kt
@@ -347,4 +347,15 @@ internal sealed class SchemaType(
             "status" to status.toString()
         )
     }
+
+    internal class InternalError(throwable: Throwable) : SchemaType(
+        telemetryType = EmbType.System.InternalError,
+        fixedObjectName = "internal-error"
+    ) {
+        override val schemaAttributes = mapOf(
+            "exception.type" to throwable.javaClass.name,
+            "exception.stacktrace" to throwable.stackTrace.joinToString("\n", transform = StackTraceElement::toString),
+            "exception.message" to (throwable.message ?: "")
+        )
+    }
 }
diff --git a/embrace-android-sdk/src/main/java/io/embrace/android/embracesdk/capture/internal/errors/InternalErrorDataSource.kt b/embrace-android-sdk/src/main/java/io/embrace/android/embracesdk/capture/internal/errors/InternalErrorDataSource.kt
new file mode 100644
index 0000000000..35f867dd53
--- /dev/null
+++ b/embrace-android-sdk/src/main/java/io/embrace/android/embracesdk/capture/internal/errors/InternalErrorDataSource.kt
@@ -0,0 +1,5 @@
+package io.embrace.android.embracesdk.capture.internal.errors
+
+import io.embrace.android.embracesdk.arch.datasource.LogDataSource
+
+internal interface InternalErrorDataSource : LogDataSource, InternalErrorHandler
diff --git a/embrace-android-sdk/src/main/java/io/embrace/android/embracesdk/capture/internal/errors/InternalErrorDataSourceImpl.kt b/embrace-android-sdk/src/main/java/io/embrace/android/embracesdk/capture/internal/errors/InternalErrorDataSourceImpl.kt
new file mode 100644
index 0000000000..64e6449816
--- /dev/null
+++ b/embrace-android-sdk/src/main/java/io/embrace/android/embracesdk/capture/internal/errors/InternalErrorDataSourceImpl.kt
@@ -0,0 +1,33 @@
+package io.embrace.android.embracesdk.capture.internal.errors
+
+import io.embrace.android.embracesdk.Severity
+import io.embrace.android.embracesdk.arch.datasource.LogDataSourceImpl
+import io.embrace.android.embracesdk.arch.datasource.NoInputValidation
+import io.embrace.android.embracesdk.arch.destination.LogEventData
+import io.embrace.android.embracesdk.arch.destination.LogWriter
+import io.embrace.android.embracesdk.arch.limits.UpToLimitStrategy
+import io.embrace.android.embracesdk.arch.schema.SchemaType
+import io.embrace.android.embracesdk.logging.EmbLogger
+
+/**
+ * Tracks internal errors & sends them as OTel logs.
+ */
+internal class InternalErrorDataSourceImpl(
+    logWriter: LogWriter,
+    logger: EmbLogger,
+) : InternalErrorDataSource,
+    LogDataSourceImpl(
+        destination = logWriter,
+        logger = logger,
+        limitStrategy = UpToLimitStrategy { 10 },
+    ) {
+
+    override fun handleInternalError(throwable: Throwable) {
+        alterSessionSpan(NoInputValidation) {
+            this.addLog(throwable, true) {
+                val schemaType = SchemaType.InternalError(throwable)
+                LogEventData(schemaType, Severity.ERROR, "")
+            }
+        }
+    }
+}
diff --git a/embrace-android-sdk/src/main/java/io/embrace/android/embracesdk/capture/internal/errors/InternalErrorHandler.kt b/embrace-android-sdk/src/main/java/io/embrace/android/embracesdk/capture/internal/errors/InternalErrorHandler.kt
new file mode 100644
index 0000000000..86e36ff97c
--- /dev/null
+++ b/embrace-android-sdk/src/main/java/io/embrace/android/embracesdk/capture/internal/errors/InternalErrorHandler.kt
@@ -0,0 +1,5 @@
+package io.embrace.android.embracesdk.capture.internal.errors
+
+internal interface InternalErrorHandler {
+    fun handleInternalError(throwable: Throwable)
+}
diff --git a/embrace-android-sdk/src/main/java/io/embrace/android/embracesdk/capture/internal/errors/InternalErrorService.kt b/embrace-android-sdk/src/main/java/io/embrace/android/embracesdk/capture/internal/errors/InternalErrorService.kt
index 40e16c6223..067bbac15e 100644
--- a/embrace-android-sdk/src/main/java/io/embrace/android/embracesdk/capture/internal/errors/InternalErrorService.kt
+++ b/embrace-android-sdk/src/main/java/io/embrace/android/embracesdk/capture/internal/errors/InternalErrorService.kt
@@ -8,7 +8,6 @@ import io.embrace.android.embracesdk.payload.LegacyExceptionError
  * Reports an internal error to Embrace. An internal error is defined as an exception that was
  * caught within Embrace code & logged to [EmbLogger].
  */
-internal interface InternalErrorService : DataCaptureService<LegacyExceptionError?> {
+internal interface InternalErrorService : DataCaptureService<LegacyExceptionError?>, InternalErrorHandler {
     var configService: ConfigService?
-    fun handleInternalError(throwable: Throwable)
 }
diff --git a/embrace-android-sdk/src/test/java/io/embrace/android/embracesdk/capture/crash/InternalErrorDataSourceImplTest.kt b/embrace-android-sdk/src/test/java/io/embrace/android/embracesdk/capture/crash/InternalErrorDataSourceImplTest.kt
new file mode 100644
index 0000000000..6c09e51d9a
--- /dev/null
+++ b/embrace-android-sdk/src/test/java/io/embrace/android/embracesdk/capture/crash/InternalErrorDataSourceImplTest.kt
@@ -0,0 +1,69 @@
+package io.embrace.android.embracesdk.capture.crash
+
+import io.embrace.android.embracesdk.Severity
+import io.embrace.android.embracesdk.arch.destination.LogEventData
+import io.embrace.android.embracesdk.arch.schema.EmbType
+import io.embrace.android.embracesdk.capture.internal.errors.InternalErrorDataSourceImpl
+import io.embrace.android.embracesdk.fakes.FakeLogWriter
+import io.embrace.android.embracesdk.logging.EmbLogger
+import io.embrace.android.embracesdk.logging.EmbLoggerImpl
+import org.junit.Assert.assertEquals
+import org.junit.Assert.assertNotNull
+import org.junit.Before
+import org.junit.Test
+
+internal class InternalErrorDataSourceImplTest {
+
+    private lateinit var dataSource: InternalErrorDataSourceImpl
+    private lateinit var logWriter: FakeLogWriter
+    private lateinit var logger: EmbLogger
+
+    @Before
+    fun setUp() {
+        logWriter = FakeLogWriter()
+        logger = EmbLoggerImpl()
+        dataSource = InternalErrorDataSourceImpl(
+            logWriter,
+            logger
+        )
+    }
+
+    @Test
+    fun `handle throwable with no message`() {
+        dataSource.handleInternalError(IllegalStateException())
+        val data = logWriter.logEvents.single()
+        val attrs = assertInternalErrorLogged(data)
+        assertEquals("java.lang.IllegalStateException", attrs["exception.type"])
+        assertEquals("", attrs["exception.message"])
+        assertNotNull(attrs["exception.stacktrace"])
+    }
+
+    @Test
+    fun `handle throwable with message`() {
+        dataSource.handleInternalError(IllegalArgumentException("Whoops!"))
+        val data = logWriter.logEvents.single()
+        val attrs = assertInternalErrorLogged(data)
+        assertEquals("java.lang.IllegalArgumentException", attrs["exception.type"])
+        assertEquals("Whoops!", attrs["exception.message"])
+        assertNotNull(attrs["exception.stacktrace"])
+    }
+
+    @Test
+    fun `limit not exceeded`() {
+        repeat(15) {
+            dataSource.handleInternalError(IllegalStateException())
+        }
+        assertEquals(10, logWriter.logEvents.size)
+    }
+
+    private fun assertInternalErrorLogged(data: LogEventData): Map<String, String> {
+        assertEquals(Severity.ERROR, data.severity)
+        assertEquals("", data.message)
+        assertEquals(EmbType.System.InternalError, data.schemaType.telemetryType)
+        assertEquals("internal-error", data.schemaType.fixedObjectName)
+
+        val attrs = data.schemaType.attributes()
+        assertEquals("sys.internal", attrs["emb.type"])
+        return attrs
+    }
+}