diff --git a/ts/core_base/response.ts b/ts/core_base/response.ts
index 5b7d22b..b6cf45e 100644
--- a/ts/core_base/response.ts
+++ b/ts/core_base/response.ts
@@ -37,4 +37,9 @@ export abstract class CoreResponse<T = any> implements types.ICoreResponse<T> {
    * Get response as ArrayBuffer
    */
   abstract arrayBuffer(): Promise<ArrayBuffer>;
+  
+  /**
+   * Get response as a web-style ReadableStream
+   */
+  abstract stream(): ReadableStream<Uint8Array> | null;
 }
\ No newline at end of file
diff --git a/ts/core_base/types.ts b/ts/core_base/types.ts
index f00bc9e..d75367c 100644
--- a/ts/core_base/types.ts
+++ b/ts/core_base/types.ts
@@ -77,4 +77,5 @@ export interface ICoreResponse<T = any> {
   json(): Promise<T>;
   text(): Promise<string>;
   arrayBuffer(): Promise<ArrayBuffer>;
+  stream(): ReadableStream<Uint8Array> | null; // Always returns web-style stream
 }
\ No newline at end of file
diff --git a/ts/core_fetch/response.ts b/ts/core_fetch/response.ts
index d770978..8ea8b93 100644
--- a/ts/core_fetch/response.ts
+++ b/ts/core_fetch/response.ts
@@ -69,6 +69,13 @@ export class CoreResponse<T = any> extends AbstractCoreResponse<T> implements ty
     return this.response.body;
   }
 
+  /**
+   * Node.js stream method - not available in browser
+   */
+  streamNode(): never {
+    throw new Error('streamNode() is not available in browser/fetch environment. Use stream() for web-style ReadableStream.');
+  }
+  
   /**
    * Get the raw Response object
    */
diff --git a/ts/core_fetch/types.ts b/ts/core_fetch/types.ts
index 212a213..3f17973 100644
--- a/ts/core_fetch/types.ts
+++ b/ts/core_fetch/types.ts
@@ -7,8 +7,8 @@ export * from '../core_base/types.js';
  * Fetch-specific response extensions
  */
 export interface IFetchResponse<T = any> extends baseTypes.ICoreResponse<T> {
-  // Fetch-specific methods
-  stream(): ReadableStream<Uint8Array> | null;
+  // Node.js stream method that throws in browser
+  streamNode(): never;
   
   // Access to raw Response object
   raw(): Response;
diff --git a/ts/core_node/response.ts b/ts/core_node/response.ts
index 7337577..6a3f12e 100644
--- a/ts/core_node/response.ts
+++ b/ts/core_node/response.ts
@@ -84,9 +84,44 @@ export class CoreResponse<T = any> extends AbstractCoreResponse<T> implements ty
   }
 
   /**
-   * Get response as a readable stream
+   * Get response as a web-style ReadableStream
    */
-  stream(): NodeJS.ReadableStream {
+  stream(): ReadableStream<Uint8Array> | null {
+    this.ensureNotConsumed();
+    
+    // Convert Node.js stream to web stream
+    // In Node.js 16.5+ we can use Readable.toWeb()
+    if (this.incomingMessage.readableEnded || this.incomingMessage.destroyed) {
+      return null;
+    }
+    
+    // Create a web ReadableStream from the Node.js stream
+    const nodeStream = this.incomingMessage;
+    return new ReadableStream<Uint8Array>({
+      start(controller) {
+        nodeStream.on('data', (chunk) => {
+          controller.enqueue(new Uint8Array(chunk));
+        });
+        
+        nodeStream.on('end', () => {
+          controller.close();
+        });
+        
+        nodeStream.on('error', (err) => {
+          controller.error(err);
+        });
+      },
+      
+      cancel() {
+        nodeStream.destroy();
+      }
+    });
+  }
+  
+  /**
+   * Get response as a Node.js readable stream
+   */
+  streamNode(): NodeJS.ReadableStream {
     this.ensureNotConsumed();
     return this.incomingMessage;
   }
diff --git a/ts/core_node/types.ts b/ts/core_node/types.ts
index d66b4ce..7ab822f 100644
--- a/ts/core_node/types.ts
+++ b/ts/core_node/types.ts
@@ -16,7 +16,7 @@ export interface IExtendedIncomingMessage<T = any> extends plugins.http.Incoming
  */
 export interface INodeResponse<T = any> extends baseTypes.ICoreResponse<T> {
   // Node.js specific methods
-  stream(): NodeJS.ReadableStream;
+  streamNode(): NodeJS.ReadableStream; // Returns Node.js style stream
   
   // Legacy compatibility
   raw(): plugins.http.IncomingMessage;