diff --git a/crates/store/re_chunk/src/iter.rs b/crates/store/re_chunk/src/iter.rs
index 1534d9ac0a28..fd212996822c 100644
--- a/crates/store/re_chunk/src/iter.rs
+++ b/crates/store/re_chunk/src/iter.rs
@@ -686,6 +686,10 @@ impl Chunk {
     /// Use this when working with complex arrow datatypes and performance matters (e.g. ranging
     /// through enum types across many timestamps).
     ///
+    /// TODO(#5305): Note that, while this is much faster than deserializing each row individually,
+    /// this still uses the old codegen'd deserialization path, which does some very unidiomatic Arrow
+    /// things, and is therefore very slow at the moment. Avoid this on performance critical paths.
+    ///
     /// See also:
     /// * [`Self::iter_primitive`]
     /// * [`Self::iter_primitive_array`]
diff --git a/crates/store/re_types/src/components/colormap_ext.rs b/crates/store/re_types/src/components/colormap_ext.rs
new file mode 100644
index 000000000000..4ac1db7ecda1
--- /dev/null
+++ b/crates/store/re_types/src/components/colormap_ext.rs
@@ -0,0 +1,31 @@
+use super::Colormap;
+
+impl Colormap {
+    /// Instantiate a new [`Colormap`] from a u8 value.
+    ///
+    /// Returns `None` if the value doesn't match any of the enum's arms.
+    pub fn from_u8(value: u8) -> Option<Self> {
+        // NOTE: This code will be optimized out, it's only here to make sure this method fails to
+        // compile if the enum is modified.
+        match Self::default() {
+            Self::Grayscale
+            | Self::Inferno
+            | Self::Magma
+            | Self::Plasma
+            | Self::Turbo
+            | Self::Viridis
+            | Self::CyanToYellow => {}
+        }
+
+        match value {
+            v if v == Self::Grayscale as u8 => Some(Self::Grayscale),
+            v if v == Self::Inferno as u8 => Some(Self::Inferno),
+            v if v == Self::Magma as u8 => Some(Self::Magma),
+            v if v == Self::Plasma as u8 => Some(Self::Plasma),
+            v if v == Self::Turbo as u8 => Some(Self::Turbo),
+            v if v == Self::Viridis as u8 => Some(Self::Viridis),
+            v if v == Self::CyanToYellow as u8 => Some(Self::CyanToYellow),
+            _ => None,
+        }
+    }
+}
diff --git a/crates/store/re_types/src/components/fill_mode_ext.rs b/crates/store/re_types/src/components/fill_mode_ext.rs
new file mode 100644
index 000000000000..9096be0cb444
--- /dev/null
+++ b/crates/store/re_types/src/components/fill_mode_ext.rs
@@ -0,0 +1,21 @@
+use super::FillMode;
+
+impl FillMode {
+    /// Instantiate a new [`FillMode`] from a u8 value.
+    ///
+    /// Returns `None` if the value doesn't match any of the enum's arms.
+    pub fn from_u8(value: u8) -> Option<Self> {
+        // NOTE: This code will be optimized out, it's only here to make sure this method fails to
+        // compile if the enum is modified.
+        match Self::default() {
+            Self::MajorWireframe | Self::DenseWireframe | Self::Solid => {}
+        }
+
+        match value {
+            v if v == Self::MajorWireframe as u8 => Some(Self::MajorWireframe),
+            v if v == Self::DenseWireframe as u8 => Some(Self::DenseWireframe),
+            v if v == Self::Solid as u8 => Some(Self::Solid),
+            _ => None,
+        }
+    }
+}
diff --git a/crates/store/re_types/src/components/mod.rs b/crates/store/re_types/src/components/mod.rs
index 7273851612a7..8e327e644274 100644
--- a/crates/store/re_types/src/components/mod.rs
+++ b/crates/store/re_types/src/components/mod.rs
@@ -12,6 +12,7 @@ mod class_id_ext;
 mod color;
 mod color_ext;
 mod colormap;
+mod colormap_ext;
 mod depth_meter;
 mod depth_meter_ext;
 mod disconnected_space;
@@ -20,6 +21,7 @@ mod draw_order;
 mod draw_order_ext;
 mod entity_path;
 mod fill_mode;
+mod fill_mode_ext;
 mod fill_ratio;
 mod fill_ratio_ext;
 mod gamma_correction;
diff --git a/crates/viewer/re_view/src/results_ext.rs b/crates/viewer/re_view/src/results_ext.rs
index e69e764482f0..ed5a05b659d5 100644
--- a/crates/viewer/re_view/src/results_ext.rs
+++ b/crates/viewer/re_view/src/results_ext.rs
@@ -421,8 +421,12 @@ pub struct HybridResultsChunkIter<'a> {
 impl<'a> HybridResultsChunkIter<'a> {
     /// Iterate as indexed deserialized batches.
     ///
+    /// TODO(#5305): Note that this uses the old codegen'd deserialization path, which does some
+    /// very unidiomatic Arrow things, and is therefore very slow at the moment. Avoid this on
+    /// performance critical paths.
+    ///
     /// See [`Chunk::iter_component`] for more information.
-    pub fn component<C: re_types_core::Component>(
+    pub fn component_slow<C: re_types_core::Component>(
         &'a self,
     ) -> impl Iterator<Item = ((TimeInt, RowId), ChunkComponentIterItem<C>)> + 'a {
         self.chunks.iter().flat_map(move |chunk| {
diff --git a/crates/viewer/re_view_graph/src/visualizers/edges.rs b/crates/viewer/re_view_graph/src/visualizers/edges.rs
index 4f980e559df1..fac36b789bf5 100644
--- a/crates/viewer/re_view_graph/src/visualizers/edges.rs
+++ b/crates/viewer/re_view_graph/src/visualizers/edges.rs
@@ -62,7 +62,8 @@ impl VisualizerSystem for EdgesVisualizer {
             let all_indexed_edges = results.iter_as(query.timeline, components::GraphEdge::name());
             let graph_type = results.get_mono_with_fallback::<components::GraphType>();
 
-            for (_index, edges) in all_indexed_edges.component::<GraphEdge>() {
+            // TODO(cmc): Provide a `iter_struct`.
+            for (_index, edges) in all_indexed_edges.component_slow::<GraphEdge>() {
                 let edges = edges
                     .iter()
                     .enumerate()
diff --git a/crates/viewer/re_view_graph/src/visualizers/nodes.rs b/crates/viewer/re_view_graph/src/visualizers/nodes.rs
index d65e45f15c6f..5c13da73385b 100644
--- a/crates/viewer/re_view_graph/src/visualizers/nodes.rs
+++ b/crates/viewer/re_view_graph/src/visualizers/nodes.rs
@@ -88,8 +88,9 @@ impl VisualizerSystem for NodeVisualizer {
                 .map_or(true, bool::from);
 
             let data = range_zip_1x4(
-                all_indexed_nodes.component::<components::GraphNode>(),
-                all_colors.component::<components::Color>(),
+                // TODO(cmc): Provide a `iter_struct`.
+                all_indexed_nodes.component_slow::<components::GraphNode>(),
+                all_colors.primitive::<u32>(),
                 all_positions.primitive_array::<2, f32>(),
                 all_labels.string(),
                 all_radii.primitive::<f32>(),
@@ -100,7 +101,7 @@ impl VisualizerSystem for NodeVisualizer {
                     nodes.iter(),
                     (0..).map(Instance::from),
                     colors.unwrap_or_default().iter().map(Option::Some),
-                    Option::<&Color>::default,
+                    Option::<&u32>::default,
                     positions
                         .unwrap_or_default()
                         .iter()
@@ -113,7 +114,7 @@ impl VisualizerSystem for NodeVisualizer {
                     Option::<f32>::default,
                 )
                 .map(|(node, instance, color, position, label, radius)| {
-                    let color = color.map(|&c| egui::Color32::from(c));
+                    let color = color.map(|&c| egui::Color32::from(Color::new(c)));
                     let label = match (label, show_label) {
                         (Some(label), true) => Label::Text {
                             text: label.clone(),
diff --git a/crates/viewer/re_view_map/src/visualizers/geo_line_strings.rs b/crates/viewer/re_view_map/src/visualizers/geo_line_strings.rs
index 2b2e145d13e2..74550c4f368a 100644
--- a/crates/viewer/re_view_map/src/visualizers/geo_line_strings.rs
+++ b/crates/viewer/re_view_map/src/visualizers/geo_line_strings.rs
@@ -66,20 +66,20 @@ impl VisualizerSystem for GeoLineStringsVisualizer {
 
             // iterate over each chunk and find all relevant component slices
             for (_index, lines, colors, radii) in re_query::range_zip_1x2(
-                all_lines.component::<GeoLineString>(),
-                all_colors.component::<Color>(),
-                all_radii.component::<Radius>(),
+                all_lines.primitive_array_list::<2, f64>(),
+                all_colors.primitive::<u32>(),
+                all_radii.primitive::<f32>(),
             ) {
                 // required component
                 let lines = lines.as_slice();
 
                 // optional components
-                let colors = colors.as_ref().map(|c| c.as_slice()).unwrap_or(&[]);
-                let radii = radii.as_ref().map(|r| r.as_slice()).unwrap_or(&[]);
+                let colors = colors.unwrap_or(&[]);
+                let radii = radii.unwrap_or(&[]);
 
                 // optional components values to be used for instance clamping semantics
-                let last_color = colors.last().copied().unwrap_or(fallback_color);
-                let last_radii = radii.last().copied().unwrap_or(fallback_radius);
+                let last_color = colors.last().copied().unwrap_or(fallback_color.0 .0);
+                let last_radii = radii.last().copied().unwrap_or(fallback_radius.0 .0);
 
                 // iterate over all instances
                 for (instance_index, (line, color, radius)) in itertools::izip!(
@@ -90,13 +90,12 @@ impl VisualizerSystem for GeoLineStringsVisualizer {
                 .enumerate()
                 {
                     batch_data.lines.push(
-                        line.0
-                            .iter()
-                            .map(|pos| walkers::Position::from_lat_lon(pos.x(), pos.y()))
+                        line.iter()
+                            .map(|pos| walkers::Position::from_lat_lon(pos[0], pos[1]))
                             .collect(),
                     );
-                    batch_data.radii.push(*radius);
-                    batch_data.colors.push(color.0.into());
+                    batch_data.radii.push(Radius((*radius).into()));
+                    batch_data.colors.push(Color::new(*color).into());
                     batch_data
                         .instance_id
                         .push(re_renderer::PickingLayerInstanceId(instance_index as _));
diff --git a/crates/viewer/re_view_map/src/visualizers/geo_points.rs b/crates/viewer/re_view_map/src/visualizers/geo_points.rs
index 29f9426e8d05..f904049f8893 100644
--- a/crates/viewer/re_view_map/src/visualizers/geo_points.rs
+++ b/crates/viewer/re_view_map/src/visualizers/geo_points.rs
@@ -69,13 +69,12 @@ impl VisualizerSystem for GeoPointsVisualizer {
 
             // iterate over each chunk and find all relevant component slices
             for (_index, positions, colors, radii, class_ids) in re_query::range_zip_1x3(
-                all_positions.component::<LatLon>(),
+                all_positions.primitive_array::<2, f64>(),
                 all_colors.primitive::<u32>(),
-                all_radii.component::<Radius>(),
+                all_radii.primitive::<f32>(),
                 all_class_ids.primitive::<u16>(),
             ) {
                 // required component
-                let positions = positions.as_slice();
                 let num_instances = positions.len();
 
                 // Resolve annotation info (if needed).
@@ -94,10 +93,10 @@ impl VisualizerSystem for GeoPointsVisualizer {
                     &annotation_infos,
                     colors.map_or(&[], |colors| bytemuck::cast_slice(colors)),
                 );
-                let radii = radii.as_ref().map(|r| r.as_slice()).unwrap_or(&[]);
+                let radii = radii.unwrap_or(&[]);
 
                 // optional components values to be used for instance clamping semantics
-                let last_radii = radii.last().copied().unwrap_or(fallback_radius);
+                let last_radii = radii.last().copied().unwrap_or(fallback_radius.0 .0);
 
                 // iterate over all instances
                 for (instance_index, (position, color, radius)) in itertools::izip!(
@@ -107,11 +106,10 @@ impl VisualizerSystem for GeoPointsVisualizer {
                 )
                 .enumerate()
                 {
-                    batch_data.positions.push(walkers::Position::from_lat_lon(
-                        position.latitude(),
-                        position.longitude(),
-                    ));
-                    batch_data.radii.push(*radius);
+                    batch_data
+                        .positions
+                        .push(walkers::Position::from_lat_lon(position[0], position[1]));
+                    batch_data.radii.push(Radius((*radius).into()));
                     batch_data.colors.push(*color);
                     batch_data
                         .instance_id
diff --git a/crates/viewer/re_view_spatial/src/visualizers/arrows2d.rs b/crates/viewer/re_view_spatial/src/visualizers/arrows2d.rs
index e8a01ee5a988..c9d062306b2c 100644
--- a/crates/viewer/re_view_spatial/src/visualizers/arrows2d.rs
+++ b/crates/viewer/re_view_spatial/src/visualizers/arrows2d.rs
@@ -244,7 +244,8 @@ impl VisualizerSystem for Arrows2DVisualizer {
                     all_labels.string(),
                     all_class_ids.primitive::<u16>(),
                     all_keypoint_ids.primitive::<u16>(),
-                    all_show_labels.component::<ShowLabels>(),
+                    // TODO(cmc): provide a `iter_bool`.
+                    all_show_labels.component_slow::<ShowLabels>(),
                 )
                 .map(
                     |(
diff --git a/crates/viewer/re_view_spatial/src/visualizers/arrows3d.rs b/crates/viewer/re_view_spatial/src/visualizers/arrows3d.rs
index 5249863867f3..401afd9ec21f 100644
--- a/crates/viewer/re_view_spatial/src/visualizers/arrows3d.rs
+++ b/crates/viewer/re_view_spatial/src/visualizers/arrows3d.rs
@@ -241,7 +241,7 @@ impl VisualizerSystem for Arrows3DVisualizer {
                     all_radii.primitive::<f32>(),
                     all_labels.string(),
                     all_class_ids.primitive::<u16>(),
-                    all_show_labels.component::<ShowLabels>(),
+                    all_show_labels.component_slow::<ShowLabels>(),
                 )
                 .map(
                     |(_index, vectors, origins, colors, radii, labels, class_ids, show_labels)| {
diff --git a/crates/viewer/re_view_spatial/src/visualizers/boxes2d.rs b/crates/viewer/re_view_spatial/src/visualizers/boxes2d.rs
index 5f05e0f649c1..bd451dd39f72 100644
--- a/crates/viewer/re_view_spatial/src/visualizers/boxes2d.rs
+++ b/crates/viewer/re_view_spatial/src/visualizers/boxes2d.rs
@@ -245,7 +245,7 @@ impl VisualizerSystem for Boxes2DVisualizer {
                     all_radii.primitive::<f32>(),
                     all_labels.string(),
                     all_class_ids.primitive::<u16>(),
-                    all_show_labels.component::<ShowLabels>(),
+                    all_show_labels.component_slow::<ShowLabels>(),
                 )
                 .map(
                     |(
diff --git a/crates/viewer/re_view_spatial/src/visualizers/boxes3d.rs b/crates/viewer/re_view_spatial/src/visualizers/boxes3d.rs
index 40dfe1adbf05..9853118eab2b 100644
--- a/crates/viewer/re_view_spatial/src/visualizers/boxes3d.rs
+++ b/crates/viewer/re_view_spatial/src/visualizers/boxes3d.rs
@@ -159,9 +159,11 @@ impl VisualizerSystem for Boxes3DVisualizer {
                 let all_fill_modes = results.iter_as(timeline, FillMode::name());
                 // fill mode is currently a non-repeated component
                 let fill_mode: FillMode = all_fill_modes
-                    .component::<FillMode>()
+                    .primitive::<u8>()
                     .next()
-                    .and_then(|(_, fill_modes)| fill_modes.as_slice().first().copied())
+                    .and_then(|(_, fill_modes)| {
+                        fill_modes.first().copied().and_then(FillMode::from_u8)
+                    })
                     .unwrap_or_default();
 
                 match fill_mode {
@@ -181,7 +183,7 @@ impl VisualizerSystem for Boxes3DVisualizer {
                     all_radii.primitive::<f32>(),
                     all_labels.string(),
                     all_class_ids.primitive::<u16>(),
-                    all_show_labels.component::<ShowLabels>(),
+                    all_show_labels.component_slow::<ShowLabels>(),
                 )
                 .map(
                     |(_index, half_sizes, colors, radii, labels, class_ids, show_labels)| {
diff --git a/crates/viewer/re_view_spatial/src/visualizers/capsules3d.rs b/crates/viewer/re_view_spatial/src/visualizers/capsules3d.rs
index a397cb80f8af..70705080e575 100644
--- a/crates/viewer/re_view_spatial/src/visualizers/capsules3d.rs
+++ b/crates/viewer/re_view_spatial/src/visualizers/capsules3d.rs
@@ -195,7 +195,7 @@ impl VisualizerSystem for Capsules3DVisualizer {
                     all_radii_indexed,
                     all_colors.primitive::<u32>(),
                     all_labels.string(),
-                    all_show_labels.component::<ShowLabels>(),
+                    all_show_labels.component_slow::<ShowLabels>(),
                     all_class_ids.primitive::<u16>(),
                 )
                 .map(
diff --git a/crates/viewer/re_view_spatial/src/visualizers/depth_images.rs b/crates/viewer/re_view_spatial/src/visualizers/depth_images.rs
index 6d5fbbf68dee..94c53af9c08b 100644
--- a/crates/viewer/re_view_spatial/src/visualizers/depth_images.rs
+++ b/crates/viewer/re_view_spatial/src/visualizers/depth_images.rs
@@ -292,7 +292,7 @@ impl VisualizerSystem for DepthImageVisualizer {
                 let mut data = re_query::range_zip_1x5(
                     all_buffers_indexed,
                     all_formats_indexed,
-                    all_colormaps.component::<components::Colormap>(),
+                    all_colormaps.primitive::<u8>(),
                     all_value_ranges.primitive_array::<2, f64>(),
                     all_depth_meters.primitive::<f32>(),
                     all_fill_ratios.primitive::<f32>(),
@@ -310,7 +310,7 @@ impl VisualizerSystem for DepthImageVisualizer {
                             },
                             depth_meter: first_copied(depth_meter).map(Into::into),
                             fill_ratio: first_copied(fill_ratio).map(Into::into),
-                            colormap: first_copied(colormap.as_deref()),
+                            colormap: first_copied(colormap).and_then(Colormap::from_u8),
                             value_range: first_copied(value_range).map(Into::into),
                         })
                     },
diff --git a/crates/viewer/re_view_spatial/src/visualizers/ellipsoids.rs b/crates/viewer/re_view_spatial/src/visualizers/ellipsoids.rs
index db2add13a89c..fd52a0269b02 100644
--- a/crates/viewer/re_view_spatial/src/visualizers/ellipsoids.rs
+++ b/crates/viewer/re_view_spatial/src/visualizers/ellipsoids.rs
@@ -178,10 +178,10 @@ impl VisualizerSystem for Ellipsoids3DVisualizer {
                     all_half_sizes_indexed,
                     all_colors.primitive::<u32>(),
                     all_line_radii.primitive::<f32>(),
-                    all_fill_modes.component::<FillMode>(),
+                    all_fill_modes.primitive::<u8>(),
                     all_labels.string(),
                     all_class_ids.primitive::<u16>(),
-                    all_show_labels.component::<ShowLabels>(),
+                    all_show_labels.component_slow::<ShowLabels>(),
                 )
                 .map(
                     |(
@@ -204,6 +204,7 @@ impl VisualizerSystem for Ellipsoids3DVisualizer {
                                 .unwrap_or_default()
                                 .first()
                                 .copied()
+                                .and_then(FillMode::from_u8)
                                 .unwrap_or_default(),
                             labels: labels.unwrap_or_default(),
                             class_ids: class_ids
diff --git a/crates/viewer/re_view_spatial/src/visualizers/lines2d.rs b/crates/viewer/re_view_spatial/src/visualizers/lines2d.rs
index c922ec9ecc22..009b33a3f5dc 100644
--- a/crates/viewer/re_view_spatial/src/visualizers/lines2d.rs
+++ b/crates/viewer/re_view_spatial/src/visualizers/lines2d.rs
@@ -232,7 +232,7 @@ impl VisualizerSystem for Lines2DVisualizer {
                     all_radii.primitive::<f32>(),
                     all_labels.string(),
                     all_class_ids.primitive::<u16>(),
-                    all_show_labels.component::<ShowLabels>(),
+                    all_show_labels.component_slow::<ShowLabels>(),
                 )
                 .map(
                     |(_index, strips, colors, radii, labels, class_ids, show_labels)| {
diff --git a/crates/viewer/re_view_spatial/src/visualizers/lines3d.rs b/crates/viewer/re_view_spatial/src/visualizers/lines3d.rs
index d8dc908f8458..31d33029c371 100644
--- a/crates/viewer/re_view_spatial/src/visualizers/lines3d.rs
+++ b/crates/viewer/re_view_spatial/src/visualizers/lines3d.rs
@@ -236,7 +236,7 @@ impl VisualizerSystem for Lines3DVisualizer {
                     all_radii.primitive::<f32>(),
                     all_labels.string(),
                     all_class_ids.primitive::<u16>(),
-                    all_show_labels.component::<ShowLabels>(),
+                    all_show_labels.component_slow::<ShowLabels>(),
                 )
                 .map(
                     |(_index, strips, colors, radii, labels, class_ids, show_labels)| {
diff --git a/crates/viewer/re_view_spatial/src/visualizers/meshes.rs b/crates/viewer/re_view_spatial/src/visualizers/meshes.rs
index 09a73e05bea5..d5e83f60f9d2 100644
--- a/crates/viewer/re_view_spatial/src/visualizers/meshes.rs
+++ b/crates/viewer/re_view_spatial/src/visualizers/meshes.rs
@@ -214,8 +214,10 @@ impl VisualizerSystem for Mesh3DVisualizer {
                     all_vertex_texcoords.primitive_array::<2, f32>(),
                     all_triangle_indices.primitive_array::<3, u32>(),
                     all_albedo_factors.primitive::<u32>(),
-                    all_albedo_buffers.component::<ImageBuffer>(),
-                    all_albedo_formats.component::<ImageFormat>(),
+                    // TODO(cmc): Provide a `iter_blob`.
+                    all_albedo_buffers.component_slow::<ImageBuffer>(),
+                    // Legit call to `component_slow`, `ImageFormat` is real complicated.
+                    all_albedo_formats.component_slow::<ImageFormat>(),
                     all_class_ids.primitive::<u16>(),
                 )
                 .map(
diff --git a/crates/viewer/re_view_spatial/src/visualizers/points2d.rs b/crates/viewer/re_view_spatial/src/visualizers/points2d.rs
index 55bb5eb9908c..8929bec8da31 100644
--- a/crates/viewer/re_view_spatial/src/visualizers/points2d.rs
+++ b/crates/viewer/re_view_spatial/src/visualizers/points2d.rs
@@ -251,7 +251,7 @@ impl VisualizerSystem for Points2DVisualizer {
                     all_labels.string(),
                     all_class_ids.primitive::<u16>(),
                     all_keypoint_ids.primitive::<u16>(),
-                    all_show_labels.component::<ShowLabels>(),
+                    all_show_labels.component_slow::<ShowLabels>(),
                 )
                 .map(
                     |(
diff --git a/crates/viewer/re_view_spatial/src/visualizers/points3d.rs b/crates/viewer/re_view_spatial/src/visualizers/points3d.rs
index 4860a6f6128c..57abfef3309a 100644
--- a/crates/viewer/re_view_spatial/src/visualizers/points3d.rs
+++ b/crates/viewer/re_view_spatial/src/visualizers/points3d.rs
@@ -241,7 +241,7 @@ impl VisualizerSystem for Points3DVisualizer {
                     all_labels.string(),
                     all_class_ids.primitive::<u16>(),
                     all_keypoint_ids.primitive::<u16>(),
-                    all_show_labels.component::<ShowLabels>(),
+                    all_show_labels.component_slow::<ShowLabels>(),
                 )
                 .map(
                     |(
diff --git a/crates/viewer/re_view_tensor/src/visualizer_system.rs b/crates/viewer/re_view_tensor/src/visualizer_system.rs
index ce6bd9a18858..aa5e0cbd2412 100644
--- a/crates/viewer/re_view_tensor/src/visualizer_system.rs
+++ b/crates/viewer/re_view_tensor/src/visualizer_system.rs
@@ -69,13 +69,18 @@ impl VisualizerSystem for TensorSystem {
             let all_ranges = results.iter_as(timeline, ValueRange::name());
 
             for ((_, tensor_row_id), tensors, data_ranges) in
-                re_query::range_zip_1x1(all_tensors_indexed, all_ranges.component::<ValueRange>())
+                re_query::range_zip_1x1(all_tensors_indexed, all_ranges.primitive_array::<2, f64>())
             {
                 let Some(tensor) = tensors.first() else {
                     continue;
                 };
                 let data_range = data_ranges
-                    .and_then(|ranges| ranges.first().copied())
+                    .and_then(|ranges| {
+                        ranges
+                            .first()
+                            .copied()
+                            .map(|range| ValueRange(range.into()))
+                    })
                     .unwrap_or_else(|| {
                         let tensor_stats = ctx
                             .viewer_ctx
diff --git a/crates/viewer/re_view_text_log/src/visualizer_system.rs b/crates/viewer/re_view_text_log/src/visualizer_system.rs
index 9440dbf5883d..d6330d8b842d 100644
--- a/crates/viewer/re_view_text_log/src/visualizer_system.rs
+++ b/crates/viewer/re_view_text_log/src/visualizer_system.rs
@@ -111,7 +111,7 @@ impl TextLogSystem {
 
         let all_frames = range_zip_1x2(
             all_texts.string(),
-            all_levels.component(),
+            all_levels.string(),
             all_colors.primitive::<u32>(),
         );
 
@@ -139,7 +139,7 @@ impl TextLogSystem {
                     timepoint: timepoint.clone(),
                     color,
                     body: text.clone().into(),
-                    level,
+                    level: level.clone().map(Into::into),
                 });
             }
         }