diff --git a/crates/servicepoint_binding_uniffi/libraries/csharp/ServicePoint/servicepoint_binding_uniffi.cs b/crates/servicepoint_binding_uniffi/libraries/csharp/ServicePoint/servicepoint_binding_uniffi.cs
index a9077dd..2039307 100644
--- a/crates/servicepoint_binding_uniffi/libraries/csharp/ServicePoint/servicepoint_binding_uniffi.cs
+++ b/crates/servicepoint_binding_uniffi/libraries/csharp/ServicePoint/servicepoint_binding_uniffi.cs
@@ -681,6 +681,10 @@ static class _UniFFILib {
     public static extern CommandSafeHandle uniffi_servicepoint_binding_uniffi_fn_constructor_command_hard_reset(ref RustCallStatus _uniffi_out_err
     );
 
+    [DllImport("servicepoint_binding_uniffi")]
+    public static extern CommandSafeHandle uniffi_servicepoint_binding_uniffi_fn_constructor_command_utf8_data(ulong @offsetX,ulong @offsetY,CharGridSafeHandle @grid,ref RustCallStatus _uniffi_out_err
+    );
+
     [DllImport("servicepoint_binding_uniffi")]
     public static extern sbyte uniffi_servicepoint_binding_uniffi_fn_method_command_equals(CommandSafeHandle @ptr,CommandSafeHandle @other,ref RustCallStatus _uniffi_out_err
     );
@@ -1255,6 +1259,10 @@ static class _UniFFILib {
     public static extern ushort uniffi_servicepoint_binding_uniffi_checksum_constructor_command_hard_reset(
     );
 
+    [DllImport("servicepoint_binding_uniffi")]
+    public static extern ushort uniffi_servicepoint_binding_uniffi_checksum_constructor_command_utf8_data(
+    );
+
     [DllImport("servicepoint_binding_uniffi")]
     public static extern ushort uniffi_servicepoint_binding_uniffi_checksum_constructor_connection_new(
     );
@@ -1697,6 +1705,12 @@ static class _UniFFILib {
                 throw new UniffiContractChecksumException($"ServicePoint: uniffi bindings expected function `uniffi_servicepoint_binding_uniffi_checksum_constructor_command_hard_reset` checksum `62130`, library returned `{checksum}`");
             }
         }
+        {
+            var checksum = _UniFFILib.uniffi_servicepoint_binding_uniffi_checksum_constructor_command_utf8_data();
+            if (checksum != 2263) {
+                throw new UniffiContractChecksumException($"ServicePoint: uniffi bindings expected function `uniffi_servicepoint_binding_uniffi_checksum_constructor_command_utf8_data` checksum `2263`, library returned `{checksum}`");
+            }
+        }
         {
             var checksum = _UniFFILib.uniffi_servicepoint_binding_uniffi_checksum_constructor_connection_new();
             if (checksum != 30445) {
@@ -2671,6 +2685,13 @@ public class Command: FFIObject<CommandSafeHandle>, ICommand {
 ));
     }
     
+    public static Command Utf8Data(ulong @offsetX, ulong @offsetY, CharGrid @grid) {
+        return new Command(
+    _UniffiHelpers.RustCall( (ref RustCallStatus _status) =>
+    _UniFFILib.uniffi_servicepoint_binding_uniffi_fn_constructor_command_utf8_data(FfiConverterUInt64.INSTANCE.Lower(@offsetX), FfiConverterUInt64.INSTANCE.Lower(@offsetY), FfiConverterTypeCharGrid.INSTANCE.Lower(@grid), ref _status)
+));
+    }
+    
     
 }
 
diff --git a/crates/servicepoint_binding_uniffi/libraries/ruby/lib/servicepoint_binding_uniffi.rb b/crates/servicepoint_binding_uniffi/libraries/ruby/lib/servicepoint_binding_uniffi.rb
index 1e7aac7..d097798 100644
--- a/crates/servicepoint_binding_uniffi/libraries/ruby/lib/servicepoint_binding_uniffi.rb
+++ b/crates/servicepoint_binding_uniffi/libraries/ruby/lib/servicepoint_binding_uniffi.rb
@@ -918,6 +918,9 @@ module UniFFILib
   attach_function :uniffi_servicepoint_binding_uniffi_fn_constructor_command_hard_reset,
     [RustCallStatus.by_ref],
     :pointer
+  attach_function :uniffi_servicepoint_binding_uniffi_fn_constructor_command_utf8_data,
+    [:uint64, :uint64, :pointer, RustCallStatus.by_ref],
+    :pointer
   attach_function :uniffi_servicepoint_binding_uniffi_fn_method_command_equals,
     [:pointer, :pointer, RustCallStatus.by_ref],
     :int8
@@ -1188,6 +1191,9 @@ module UniFFILib
   attach_function :uniffi_servicepoint_binding_uniffi_checksum_constructor_command_hard_reset,
     [RustCallStatus.by_ref],
     :uint16
+  attach_function :uniffi_servicepoint_binding_uniffi_checksum_constructor_command_utf8_data,
+    [RustCallStatus.by_ref],
+    :uint16
   attach_function :uniffi_servicepoint_binding_uniffi_checksum_constructor_connection_new,
     [RustCallStatus.by_ref],
     :uint16
@@ -1817,6 +1823,15 @@ end
     # and just create a new instance with the required pointer.
     return _uniffi_allocate(ServicepointBindingUniffi.rust_call(:uniffi_servicepoint_binding_uniffi_fn_constructor_command_hard_reset,))
   end
+  def self.utf8_data(offset_x, offset_y, grid)
+        offset_x = ServicepointBindingUniffi::uniffi_in_range(offset_x, "u64", 0, 2**64)
+        offset_y = ServicepointBindingUniffi::uniffi_in_range(offset_y, "u64", 0, 2**64)
+        grid = grid
+    # Call the (fallible) function before creating any half-baked object instances.
+    # Lightly yucky way to bypass the usual "initialize" logic
+    # and just create a new instance with the required pointer.
+    return _uniffi_allocate(ServicepointBindingUniffi.rust_call(:uniffi_servicepoint_binding_uniffi_fn_constructor_command_utf8_data,offset_x,offset_y,(CharGrid._uniffi_lower grid)))
+  end
   
 
   def equals(other)
diff --git a/crates/servicepoint_binding_uniffi/src/command.rs b/crates/servicepoint_binding_uniffi/src/command.rs
index b9b399b..bb479ae 100644
--- a/crates/servicepoint_binding_uniffi/src/command.rs
+++ b/crates/servicepoint_binding_uniffi/src/command.rs
@@ -1,6 +1,7 @@
 use crate::bitmap::Bitmap;
 use crate::bitvec::BitVec;
 use crate::brightness_grid::BrightnessGrid;
+use crate::char_grid::CharGrid;
 use crate::compression_code::CompressionCode;
 use crate::cp437_grid::Cp437Grid;
 use crate::errors::ServicePointError;
@@ -151,6 +152,18 @@ impl Command {
         Self::internal_new(actual)
     }
 
+    #[uniffi::constructor]
+    pub fn utf8_data(
+        offset_x: u64,
+        offset_y: u64,
+        grid: &Arc<CharGrid>,
+    ) -> Arc<Self> {
+        let origin = Origin::new(offset_x as usize, offset_y as usize);
+        let grid = grid.actual.read().unwrap().clone();
+        let actual = servicepoint::Command::Utf8Data(origin, grid);
+        Self::internal_new(actual)
+    }
+
     #[uniffi::constructor]
     pub fn clone(other: &Arc<Self>) -> Arc<Self> {
         Self::internal_new(other.actual.clone())