diff --git a/arkoala-arkts/libarkts/plugins/src/DtsGenerator.ts b/arkoala-arkts/libarkts/plugins/src/DtsGenerator.ts
new file mode 100644
index 0000000000000000000000000000000000000000..9002023efc0f803006ca5165a3cf3f65f67e6c08
--- /dev/null
+++ b/arkoala-arkts/libarkts/plugins/src/DtsGenerator.ts
@@ -0,0 +1,106 @@
+/*
+ * Copyright (c) 2022-2025 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import * as arkts from "@koalaui/libarkts"
+import { AbstractVisitor } from "./AbstractVisitor"
+import * as fs from 'fs'
+
+
+export default function dtsGenerator(
+//    userPluginOptions?: TransformerOptions
+) {
+
+    return (node: arkts.AstNode) => {
+        const dtsTransformer = new DtsTransformer()
+
+        const dtsAst = dtsTransformer.visitor(node)
+        fs.writeFileSync("foo.d.sts", dtsAst.dumpSrc(), 'utf-8')
+
+        // The original node is left intact.
+        // We just produce d.sts as a side product.
+        return node
+    }
+
+}
+
+export class DtsTransformer extends AbstractVisitor {
+    visitor(beforeChildren: arkts.AstNode): arkts.AstNode {
+        const node = this.visitEachChild(beforeChildren)
+        if (arkts.isClassDefinition(node)) {
+            return arkts.factory.updateClassDefinition(
+                node,
+                node.ident,
+                node.typeParams,
+                node.superTypeParams,
+                node.implements,
+                undefined,
+                node.super,
+                node.body,
+                node.modifiers,
+                arkts.classDefinitionFlags(node) | arkts.Es2pandaModifierFlags.MODIFIER_FLAGS_DECLARE
+            )
+        }
+        if (arkts.isScriptFunction(node)) {
+            return arkts.factory.updateScriptFunction(
+                node,
+                // Drop body
+                undefined,
+                node.scriptFunctionFlags,
+                node.modifiers | arkts.Es2pandaModifierFlags.MODIFIER_FLAGS_DECLARE,
+                true,
+                node.ident,
+                node.parameters,
+                node.typeParamsDecl,
+                node.returnTypeAnnotation ?? this.deduceType(node)
+            )
+        }
+        if (arkts.isClassProperty(node)) {
+            return arkts.factory.updateClassProperty(
+                node,
+                node.key,
+                // Drop initializer
+                undefined,
+                node.typeAnnotation,
+                node.modifiers,
+                node.isComputed
+            )
+        }
+        return node
+    }
+    deduceType(node: arkts.ScriptFunction): arkts.TypeNode|undefined {
+        // const name = node.ident?.name
+        // if (name == "_$init$_") {
+        //     // Somehow createTSVoid doesn't work :-()
+        //     return arkts.factory.createTypeReferenceFromId(arkts.factory.createIdentifier("void"))
+        // }
+        // return undefined
+
+        if (this.isConstructor(node)) {
+            return undefined
+        }
+
+        // TODO: as a quick workaround,
+        // if no type is specified assume void.
+        return arkts.factory.createTypeReference(
+            arkts.factory.createTypeReferencePart(
+                arkts.factory.createIdentifier("void")
+            )
+        )
+    }
+    isConstructor(node: arkts.ScriptFunction): boolean {
+        return (node.modifiers & arkts.Es2pandaModifierFlags.MODIFIER_FLAGS_CONSTRUCTOR) != 0 ||
+                node.ident?.name == "constructor"
+    }
+}
diff --git a/arkoala-arkts/libarkts/plugins/tsconfig.json b/arkoala-arkts/libarkts/plugins/tsconfig.json
index cd92c8cd00759dc0e6858e88f78197d08f676ddf..c1a377c90756ac02fe276948267c657f84fe4ed8 100644
--- a/arkoala-arkts/libarkts/plugins/tsconfig.json
+++ b/arkoala-arkts/libarkts/plugins/tsconfig.json
@@ -9,6 +9,7 @@
     "include": [
         "./src/printer-plugin.ts",
         "./src/AbstractVisitor.ts",
+        "./src/DtsGenerator.ts",
         "./src/print-visitor.ts",
         "./src/no-visitor.ts"
     ]