diff --git a/lilac/data/dataset_duckdb.py b/lilac/data/dataset_duckdb.py
index b62deb44..2df96c58 100644
--- a/lilac/data/dataset_duckdb.py
+++ b/lilac/data/dataset_duckdb.py
@@ -3381,7 +3381,7 @@ def to_json(
           file.write(orjson.dumps(row))
           file.write('\n'.encode('utf-8'))
       else:
-        file.write(orjson.dumps(rows))
+        file.write(orjson.dumps(list(rows)))
     log(f'Dataset exported to {filepath}')
 
   @override
diff --git a/lilac/data/dataset_export_test.py b/lilac/data/dataset_export_test.py
index fff2c839..c60f035a 100644
--- a/lilac/data/dataset_export_test.py
+++ b/lilac/data/dataset_export_test.py
@@ -101,7 +101,7 @@ def test_export_to_json(make_test_data: TestDataMaker, tmp_path: pathlib.Path) -
   filepath = tmp_path / 'dataset.json'
   dataset.to_json(filepath)
 
-  with open(filepath) as f:
+  with open(filepath, 'r') as f:
     parsed_items = [json.loads(line) for line in f.readlines()]
 
   assert parsed_items == [{'text': 'hello'}, {'text': 'everybody'}]
@@ -109,7 +109,7 @@ def test_export_to_json(make_test_data: TestDataMaker, tmp_path: pathlib.Path) -
   # Include signals.
   dataset.to_json(filepath, include_signals=True)
 
-  with open(filepath) as f:
+  with open(filepath, 'r') as f:
     parsed_items = [json.loads(line) for line in f.readlines()]
 
   assert parsed_items == [
@@ -126,7 +126,7 @@ def test_export_to_json(make_test_data: TestDataMaker, tmp_path: pathlib.Path) -
     include_signals=True,
   )
 
-  with open(filepath) as f:
+  with open(filepath, 'r') as f:
     parsed_items = [json.loads(line) for line in f.readlines()]
 
   assert parsed_items == [
@@ -138,7 +138,62 @@ def test_export_to_json(make_test_data: TestDataMaker, tmp_path: pathlib.Path) -
     filepath, filters=[('text.test_signal.flen', 'less_equal', '5')], include_signals=True
   )
 
-  with open(filepath) as f:
+  with open(filepath, 'r') as f:
+    parsed_items = [json.loads(line) for line in f.readlines()]
+
+  assert parsed_items == [{'text': {VALUE_KEY: 'hello', 'test_signal': {'flen': 5.0, 'len': 5}}}]
+
+
+def test_export_to_jsonl(make_test_data: TestDataMaker, tmp_path: pathlib.Path) -> None:
+  dataset = make_test_data([{'text': 'hello'}, {'text': 'everybody'}])
+  dataset.compute_signal(TestSignal(), 'text')
+
+  # Download all columns.
+  filepath = tmp_path / 'dataset.json'
+  dataset.to_json(filepath, jsonl=True)
+
+  with open(filepath, 'r') as f:
+    parsed_items = [json.loads(line) for line in f.readlines()]
+
+  assert parsed_items == [{'text': 'hello'}, {'text': 'everybody'}]
+
+  # Include signals.
+  dataset.to_json(filepath, jsonl=True, include_signals=True)
+
+  with open(filepath, 'r') as f:
+    parsed_items = [json.loads(line) for line in f.readlines()]
+
+  assert parsed_items == [
+    {'text': {VALUE_KEY: 'hello', 'test_signal': {'flen': 5.0, 'len': 5}}},
+    {'text': {VALUE_KEY: 'everybody', 'test_signal': {'flen': 9.0, 'len': 9}}},
+  ]
+
+  # Download a subset of columns with filter.
+  filepath = tmp_path / 'dataset2.json'
+  dataset.to_json(
+    filepath,
+    jsonl=True,
+    columns=['text', 'text.test_signal'],
+    filters=[('text.test_signal.len', 'greater', '6')],
+    include_signals=True,
+  )
+
+  with open(filepath, 'r') as f:
+    parsed_items = [json.loads(line) for line in f.readlines()]
+
+  assert parsed_items == [
+    {'text': {VALUE_KEY: 'everybody', 'test_signal': {'flen': 9.0, 'len': 9}}}
+  ]
+
+  filepath = tmp_path / 'dataset3.json'
+  dataset.to_json(
+    filepath,
+    jsonl=True,
+    filters=[('text.test_signal.flen', 'less_equal', '5')],
+    include_signals=True,
+  )
+
+  with open(filepath, 'r') as f:
     parsed_items = [json.loads(line) for line in f.readlines()]
 
   assert parsed_items == [{'text': {VALUE_KEY: 'hello', 'test_signal': {'flen': 5.0, 'len': 5}}}]
@@ -152,7 +207,7 @@ def test_export_to_csv(make_test_data: TestDataMaker, tmp_path: pathlib.Path) ->
   filepath = tmp_path / 'dataset.csv'
   dataset.to_csv(filepath)
 
-  with open(filepath) as f:
+  with open(filepath, 'r') as f:
     rows = list(csv.reader(f))
 
   assert rows == [
@@ -172,7 +227,7 @@ def test_export_to_csv_include_signals(
   filepath = tmp_path / 'dataset.csv'
   dataset.to_csv(filepath, include_signals=True)
 
-  with open(filepath) as f:
+  with open(filepath, 'r') as f:
     rows = list(csv.reader(f))
 
   assert rows == [
@@ -196,7 +251,7 @@ def test_export_to_csv_subset_source_columns(
   filepath = tmp_path / 'dataset.csv'
   dataset.to_csv(filepath, columns=['age', 'metric'])
 
-  with open(filepath) as f:
+  with open(filepath, 'r') as f:
     rows = list(csv.reader(f))
 
   assert rows == [
@@ -232,7 +287,7 @@ def test_export_to_csv_subset_of_nested_data(
   filepath = tmp_path / 'dataset.csv'
   dataset.to_csv(filepath, columns=['doc.content', 'doc.paragraphs.*.text'])
 
-  with open(filepath) as f:
+  with open(filepath, 'r') as f:
     rows = list(csv.reader(f))
 
   assert rows == [
@@ -323,7 +378,7 @@ def test_label_and_export_by_excluding(
   filepath = tmp_path / 'dataset.json'
   dataset.to_json(filepath)
 
-  with open(filepath) as f:
+  with open(filepath, 'r') as f:
     parsed_items = [json.loads(line) for line in f.readlines()]
 
   assert parsed_items == [{f'{DELETED_LABEL_NAME}': None, 'text': 'a'}]
@@ -332,7 +387,7 @@ def test_label_and_export_by_excluding(
   filepath = tmp_path / 'dataset.json'
   dataset.to_json(filepath, include_deleted=True)
 
-  with open(filepath) as f:
+  with open(filepath, 'r') as f:
     parsed_items = [json.loads(line) for line in f.readlines()]
 
   assert parsed_items == [
@@ -357,7 +412,7 @@ def test_include_multiple_labels(make_test_data: TestDataMaker, tmp_path: pathli
   filepath = tmp_path / 'dataset.json'
   dataset.to_json(filepath, columns=['text'], include_labels=['good', 'very_good'])
 
-  with open(filepath) as f:
+  with open(filepath, 'r') as f:
     parsed_items = [json.loads(line) for line in f.readlines()]
 
   parsed_items = sorted(parsed_items, key=lambda x: x['text'])
@@ -373,7 +428,7 @@ def test_exclude_multiple_labels(make_test_data: TestDataMaker, tmp_path: pathli
   filepath = tmp_path / 'dataset.json'
   dataset.to_json(filepath, columns=['text'], exclude_labels=['bad', 'very_bad'])
 
-  with open(filepath) as f:
+  with open(filepath, 'r') as f:
     parsed_items = [json.loads(line) for line in f.readlines()]
 
   parsed_items = sorted(parsed_items, key=lambda x: x['text'])
@@ -389,7 +444,7 @@ def test_exclude_trumps_include(make_test_data: TestDataMaker, tmp_path: pathlib
   filepath = tmp_path / 'dataset.json'
   dataset.to_json(filepath, columns=['text'], include_labels=['good'], exclude_labels=['bad'])
 
-  with open(filepath) as f:
+  with open(filepath, 'r') as f:
     parsed_items = [json.loads(line) for line in f.readlines()]
 
   assert parsed_items == [{'text': 'b'}]
diff --git a/lilac/router_dataset.py b/lilac/router_dataset.py
index ffa78973..fbef6181 100644
--- a/lilac/router_dataset.py
+++ b/lilac/router_dataset.py
@@ -155,6 +155,7 @@ class SelectRowsOptions(BaseModel):
   offset: Optional[int] = None
   combine_columns: Optional[bool] = None
   include_deleted: bool = False
+  exclude_signals: bool = False
 
 
 class SelectRowsSchemaOptions(BaseModel):
@@ -206,6 +207,7 @@ def select_rows(
     offset=options.offset,
     combine_columns=options.combine_columns or False,
     include_deleted=options.include_deleted,
+    exclude_signals=options.exclude_signals,
     user=user,
   )
 
@@ -303,6 +305,7 @@ class ExportOptions(BaseModel):
   columns: Sequence[Path] = []
   include_labels: Sequence[str] = []
   exclude_labels: Sequence[str] = []
+  include_signals: bool = False
   # Note: "__deleted__" is "just" another label, and the UI
   # will default to adding the "__deleted__" label to the exclude_labels list. If the user wants
   # to include deleted items, they can remove the "__deleted__" label from the exclude_labels list.
@@ -328,20 +331,31 @@ def export_dataset(namespace: str, dataset_name: str, options: ExportOptions) ->
 
   if options.format == 'csv':
     dataset.to_csv(
-      options.filepath, options.columns, [], options.include_labels, options.exclude_labels
+      filepath=options.filepath,
+      columns=options.columns,
+      filters=[],
+      include_labels=options.include_labels,
+      exclude_labels=options.exclude_labels,
+      include_signals=options.include_signals,
     )
   elif options.format == 'json':
     dataset.to_json(
-      options.filepath,
-      options.jsonl or False,
-      options.columns,
-      [],
-      options.include_labels,
-      options.exclude_labels,
+      filepath=options.filepath,
+      jsonl=options.jsonl or False,
+      columns=options.columns,
+      filters=[],
+      include_labels=options.include_labels,
+      exclude_labels=options.exclude_labels,
+      include_signals=options.include_signals,
     )
   elif options.format == 'parquet':
     dataset.to_parquet(
-      options.filepath, options.columns, [], options.include_labels, options.exclude_labels
+      filepath=options.filepath,
+      columns=options.columns,
+      filters=[],
+      include_labels=options.include_labels,
+      exclude_labels=options.exclude_labels,
+      include_signals=options.include_signals,
     )
   else:
     raise ValueError(f'Unknown format: {options.format}')
diff --git a/web/blueprint/src/lib/components/datasetView/ExportModal.svelte b/web/blueprint/src/lib/components/datasetView/ExportModal.svelte
index a4db4032..0878e794 100644
--- a/web/blueprint/src/lib/components/datasetView/ExportModal.svelte
+++ b/web/blueprint/src/lib/components/datasetView/ExportModal.svelte
@@ -26,7 +26,6 @@
     NotificationActionButton,
     RadioButton,
     RadioButtonGroup,
-    SkeletonPlaceholder,
     SkeletonText,
     TextArea,
     TextInput,
@@ -41,21 +40,36 @@
   const formats: ExportOptions['format'][] = ['json', 'csv', 'parquet'];
   let selectedFormat: ExportOptions['format'] = 'json';
   let filepath = '';
-  let jsonl = false;
+  let jsonl = true;
 
   const dispatch = createEventDispatcher();
   const exportDataset = exportDatasetMutation();
 
   const datasetViewStore = getDatasetViewContext();
 
-  $: ({sourceFields, enrichedFields, labelFields, mapFields} = getFields(schema));
+  $: ({sourceFields, signalFields: signalFields, labelFields, mapFields} = getFields(schema));
 
   let checkedSourceFields: LilacField[] | undefined = undefined;
   let checkedLabeledFields: LilacField[] = [];
-  let checkedEnrichedFields: LilacField[] = [];
+  let checkedSignalFields: LilacField[] = [];
   let checkedMapFields: LilacField[] = [];
   let includeOnlyLabels: boolean[] = [];
   let excludeLabels: boolean[] = [];
+  let includeSignals = false;
+
+  function includeSignalsChecked(e: Event) {
+    includeSignals = (e.target as HTMLInputElement).checked;
+    if (includeSignals) {
+      checkedSignalFields = signalFields;
+    } else {
+      checkedSignalFields = [];
+    }
+  }
+  function signalCheckboxClicked() {
+    if (checkedSignalFields.length > 0) {
+      includeSignals = true;
+    }
+  }
 
   // Default the checked source fields to all of them.
   $: {
@@ -67,7 +81,7 @@
   $: exportFields = [
     ...(checkedSourceFields || []),
     ...checkedLabeledFields,
-    ...checkedEnrichedFields,
+    ...checkedSignalFields,
     ...checkedMapFields
   ];
 
@@ -76,7 +90,8 @@
       ? querySelectRows($datasetViewStore.namespace, $datasetViewStore.datasetName, {
           columns: exportFields.map(x => x.path),
           limit: 3,
-          combine_columns: true
+          combine_columns: true,
+          exclude_signals: !includeSignals
         })
       : null;
   $: exportDisabled =
@@ -87,21 +102,21 @@
     const petalFields = petals(schema).filter(f => !isEmbeddingField(f));
 
     const labelFields = allFields.filter(f => isLabelRootField(f));
-    const enrichedFields = allFields
-      .filter(f => isSignalField(f) || isClusterField(f))
+    const signalFields = allFields
+      .filter(f => isSignalField(f))
       .filter(f => !childFields(f).some(f => f.dtype?.type === 'embedding'));
-    const mapFields = allFields.filter(f => isMapField(f));
+    const mapFields = allFields.filter(f => isMapField(f) || isClusterField(f));
 
     const sourceFields = petalFields.filter(
       f =>
         !labelFields.includes(f) &&
-        !enrichedFields.includes(f) &&
+        !signalFields.includes(f) &&
         !mapFields.includes(f) &&
         // Labels are special in that we only show the root of the label field so the children do
         // not show up in the labelFields.
         !isLabelField(f)
     );
-    return {sourceFields, enrichedFields, labelFields, mapFields};
+    return {sourceFields, signalFields, labelFields, mapFields};
   }
 
   async function submit() {
@@ -113,7 +128,8 @@
       jsonl,
       columns: exportFields.map(x => x.path),
       include_labels: labelFields.filter((_, i) => includeOnlyLabels[i]).map(x => x.path[0]),
-      exclude_labels: labelFields.filter((_, i) => excludeLabels[i]).map(x => x.path[0])
+      exclude_labels: labelFields.filter((_, i) => excludeLabels[i]).map(x => x.path[0]),
+      include_signals: includeSignals
     };
     $exportDataset.mutate([namespace, datasetName, options]);
   }
@@ -150,7 +166,7 @@
         <p class="text-red-600" class:invisible={exportFields.length > 0}>
           No fields selected. Please select at least one field to export.
         </p>
-        <div class="flex flex-wrap gap-x-8">
+        <div class="flex flex-row gap-x-8">
           <section>
             <h4>Source fields</h4>
             {#if checkedSourceFields != null}
@@ -163,10 +179,23 @@
               <FieldList fields={labelFields} bind:checkedFields={checkedLabeledFields} />
             </section>
           {/if}
-          {#if enrichedFields.length > 0}
+          {#if signalFields.length > 0}
             <section>
-              <h4>Enriched fields</h4>
-              <FieldList fields={enrichedFields} bind:checkedFields={checkedEnrichedFields} />
+              <div class="flex flex-row items-center">
+                <div class="w-8">
+                  <Checkbox
+                    hideLabel
+                    checked={includeSignals}
+                    on:change={e => includeSignalsChecked(e)}
+                  />
+                </div>
+                <h4>Signal fields</h4>
+              </div>
+              <FieldList
+                fields={signalFields}
+                bind:checkedFields={checkedSignalFields}
+                on:change={() => signalCheckboxClicked()}
+              />
             </section>
           {/if}
           {#if mapFields.length > 0}
@@ -229,7 +258,7 @@
           />
         </div>
         {#if selectedFormat === 'json'}
-          <div class="mt-4 border-t border-gray-300 pt-2">
+          <div class="mt-4 pt-2">
             <Toggle bind:toggled={jsonl} labelText="JSONL" />
           </div>
         {/if}
@@ -241,7 +270,7 @@
             hideCloseButton
           />
         {:else if $exportDataset.isLoading}
-          <SkeletonPlaceholder />
+          <SkeletonText lines={5} class="mt-4" />
         {:else if $exportDataset.data}
           <div class="export-success">
             <InlineNotification kind="success" lowContrast hideCloseButton>
diff --git a/web/blueprint/src/lib/components/datasetView/FieldList.svelte b/web/blueprint/src/lib/components/datasetView/FieldList.svelte
index 5fb04ff5..f6175fe0 100644
--- a/web/blueprint/src/lib/components/datasetView/FieldList.svelte
+++ b/web/blueprint/src/lib/components/datasetView/FieldList.svelte
@@ -9,10 +9,13 @@
     type LilacField
   } from '$lilac';
   import {Checkbox} from 'carbon-components-svelte';
+  import {createEventDispatcher} from 'svelte';
 
   export let fields: LilacField[];
   export let checkedFields: LilacField[];
 
+  const dispatch = createEventDispatcher();
+
   function checkboxClicked(field: LilacField, event: Event) {
     const checked = (event.target as HTMLInputElement).checked;
     if (checked) {
@@ -21,6 +24,7 @@
     } else {
       checkedFields = checkedFields.filter(f => !pathIsEqual(f.path, field.path));
     }
+    dispatch('change', checkedFields);
   }
 </script>
 
diff --git a/web/lib/fastapi_client/models/ExportOptions.ts b/web/lib/fastapi_client/models/ExportOptions.ts
index 709d01fc..06aa9784 100644
--- a/web/lib/fastapi_client/models/ExportOptions.ts
+++ b/web/lib/fastapi_client/models/ExportOptions.ts
@@ -13,5 +13,6 @@ export type ExportOptions = {
     columns?: Array<(Array<string> | string)>;
     include_labels?: Array<string>;
     exclude_labels?: Array<string>;
+    include_signals?: boolean;
 };
 
diff --git a/web/lib/fastapi_client/models/SelectRowsOptions.ts b/web/lib/fastapi_client/models/SelectRowsOptions.ts
index 68266cf4..fccff324 100644
--- a/web/lib/fastapi_client/models/SelectRowsOptions.ts
+++ b/web/lib/fastapi_client/models/SelectRowsOptions.ts
@@ -27,5 +27,6 @@ export type SelectRowsOptions = {
     offset?: (number | null);
     combine_columns?: (boolean | null);
     include_deleted?: boolean;
+    exclude_signals?: boolean;
 };