diff --git a/nui/include/nui/backend/rpc_hub.hpp b/nui/include/nui/backend/rpc_hub.hpp
index 949bbf27..6fee3bb9 100644
--- a/nui/include/nui/backend/rpc_hub.hpp
+++ b/nui/include/nui/backend/rpc_hub.hpp
@@ -169,6 +169,13 @@ namespace Nui
             callRemoteImpl(name);
         }
 
+        // alias for callRemote
+        template <typename... Args>
+        void call(std::string const& name, Args&&... args) const
+        {
+            callRemote(name, std::forward<Args>(args)...);
+        }
+
         /**
          * @brief Enables file dialog functionality
          */
diff --git a/nui/include/nui/frontend/rpc_client.hpp b/nui/include/nui/frontend/rpc_client.hpp
index 076d6673..c6c7fc74 100644
--- a/nui/include/nui/frontend/rpc_client.hpp
+++ b/nui/include/nui/frontend/rpc_client.hpp
@@ -178,6 +178,34 @@ namespace Nui
             return RemoteCallable{std::move(name)};
         }
 
+        /**
+         * @brief Get a callable remote function and call it immediately.
+         *
+         * @param name Name of the function.
+         * @param args Arguments to pass to the function.
+         * @return auto The result of the function.
+         */
+        template <typename... ArgsT>
+        static auto call(std::string name, ArgsT&&... args)
+        {
+            return getRemoteCallable(std::move(name))(std::forward<ArgsT>(args)...);
+        }
+
+        /**
+         * @brief Get a callable remote function and call it immediately with a callback.
+         *
+         * @param name Name of the function.
+         * @param cb The callback function.
+         * @param args Arguments to pass to the function.
+         * @return auto The result of the function.
+         */
+        template <typename FunctionT, typename... ArgsT>
+        static auto callWithBackChannel(std::string name, FunctionT&& cb, ArgsT&&... args)
+        {
+            return getRemoteCallableWithBackChannel(std::move(name), std::forward<FunctionT>(cb))(
+                std::forward<ArgsT>(args)...);
+        }
+
         /**
          * @brief Get a callable remote function and register a temporary callable for a response.
          */
diff --git a/nui/js/rpc.ts b/nui/js/rpc.ts
new file mode 100644
index 00000000..3d35e0ed
--- /dev/null
+++ b/nui/js/rpc.ts
@@ -0,0 +1,120 @@
+export type AnyFunction = (...args: any[]) => any;
+
+class RpcClient {
+    constructor() {
+    }
+
+    public static UnresolvedError = class {
+        private message: string;
+        public readonly name = "UnresolvedRemoteCallableError";
+
+        constructor(name: string) {
+            this.message = `Remote callable with name '${name}' is undefined`;
+        }
+    };
+
+    private static resolve = (name: string) => {
+        const rpcObject = globalThis.nui_rpc;
+        if (rpcObject === undefined)
+            return undefined;
+
+        if (rpcObject.backend === undefined)
+            return undefined;
+
+        if (!rpcObject.backend.hasOwnProperty(name))
+            return undefined;
+
+        return rpcObject.backend[name];
+    }
+
+    public static getRemoteCallable(name: string) {
+        return (...args: any[]) : any => {
+            let resolved: AnyFunction | undefined = undefined;
+            const memoize = (): AnyFunction | undefined => {
+                if (resolved !== undefined)
+                    return resolved;
+                resolved = RpcClient.resolve(name);
+                console.log(name, resolved);
+                return resolved;
+            };
+
+            return memoize() ? resolved!(...args) : new RpcClient.UnresolvedError(name);
+        }
+    }
+
+    public static getRemoteCallableWithBackChannel(name: string, cb: AnyFunction)
+    {
+        return (...args: any[]) : any => {
+            const tempId = globalThis.nui_rpc.tempId + 1;
+            globalThis.nui_rpc.tempId = tempId;
+
+            const tempIdString = `temp_${tempId}`;
+            globalThis.nui_rpc.backend[tempIdString] = (param: any) => {
+                cb(param);
+                delete globalThis.nui_rpc.backend[tempIdString];
+            };
+
+            const resolved = RpcClient.resolve(name);
+            if (resolved === undefined)
+                return new RpcClient.UnresolvedError(name);
+            return resolved(tempIdString, ...args);
+        }
+    }
+
+    public static call(name: string, ...args: any[]) {
+        if (args.length > 0 && typeof args[0] === 'function') {
+            const cb = args[0];
+            const restArgs = args.slice(1);
+            const callable = RpcClient.getRemoteCallableWithBackChannel(name, cb);
+            if (callable instanceof RpcClient.UnresolvedError)
+                return callable;
+            return callable(...restArgs);
+        } else {
+            const callable = RpcClient.getRemoteCallable(name);
+            if (callable instanceof RpcClient.UnresolvedError)
+                return callable;
+            return callable(...args);
+        }
+    }
+
+    // Only use for functions that respond via callback
+    public static callAsync(name: string, ...args: any[]): Promise<any> {
+        return new Promise((resolve, reject) => {
+            const callback = (result: any) => {
+                resolve(result);
+            };
+
+            const callable = RpcClient.getRemoteCallableWithBackChannel(name, callback);
+            if (callable instanceof RpcClient.UnresolvedError) {
+                reject(callable);
+            } else {
+                const result = callable(...args);
+                if (result instanceof RpcClient.UnresolvedError) {
+                    reject(result);
+                }
+            }
+        });
+    }
+
+    public static register(name: string, func: AnyFunction) {
+        globalThis.nui_rpc.frontend[name] = func;
+    }
+
+    public static unregister(name: string) {
+        delete globalThis.nui_rpc.frontend[name];
+    }
+
+    public static registerMany(funcs: { [key: string]: AnyFunction }) {
+        for (const key in funcs) {
+            RpcClient.register(key, funcs[key]);
+        }
+    }
+
+    public static unregisterMany(names: string[]) {
+        for (const name of names) {
+            RpcClient.unregister(name);
+        }
+    }
+}
+
+export default RpcClient;
\ No newline at end of file