diff --git a/src_web/comfyui/fast_node_muter.ts b/src_web/comfyui/fast_node_muter.ts
index e0a47b6..ce36a72 100644
--- a/src_web/comfyui/fast_node_muter.ts
+++ b/src_web/comfyui/fast_node_muter.ts
@@ -11,6 +11,7 @@ import {
 } from "typings/litegraph.js";
 import { RgthreeToggleNavWidget } from "./utils_widgets.js";
 import { filterByColor, filterByTitle, sortBy, type SortType } from "./utils_fast.js";
+import { SERVICE as FAST_GROUPS_SERVICE } from "./fast_groups_service.js";
 
 declare const LiteGraph: typeof TLiteGraph;
 declare const LGraphCanvas: typeof TLGraphCanvas;
@@ -19,6 +20,7 @@ const PROPERTY_SORT = "sort";
 const PROPERTY_SORT_CUSTOM_ALPHA = "customSortAlphabet";
 const PROPERTY_MATCH_COLORS = "matchColors";
 const PROPERTY_MATCH_TITLE = "matchTitle";
+const PROPERTY_MATCH_TITLE_GROUP = "matchGroupTitle";
 const PROPERTY_RESTRICTION = "toggleRestriction";
 
 /**
@@ -31,8 +33,11 @@ export class FastNodeMuter extends FastGroupsMuter {
   override readonly modeOn = LiteGraph.ALWAYS;
   override readonly modeOff = LiteGraph.NEVER;
 
+  static "@matchTitleGroup" = { type: "string" };
+
   constructor(title = FastNodeMuter.title) {
     super(title);
+    this.properties[PROPERTY_MATCH_TITLE_GROUP] = "";
   }
 
   static override setUp<T extends RgthreeBaseNode>(clazz: new (title?: string) => T) {
@@ -40,10 +45,22 @@ export class FastNodeMuter extends FastGroupsMuter {
     (clazz as any).category = (clazz as any)._category;
   }
 
+  private getNodes(sort: SortType): LGraphNode[] {
+    const matchGroup = this.properties?.[PROPERTY_MATCH_TITLE_GROUP];
+    if (!matchGroup) {
+      const graph: LGraph = app.graph;
+      return [...(graph._nodes ?? [])].filter((n) => !n.isVirtualNode);
+    }
+    const pattern = new RegExp(matchGroup, "i");
+    const allGroups = FAST_GROUPS_SERVICE.getGroups(sort);
+    const filteredGroups = allGroups.filter((group) => pattern.exec(group.title));
+    return Array.from(new Set(filteredGroups.map((group) => group._nodes).flat()));
+  }
+
   override refreshWidgets() {
-    const graph: LGraph = app.graph;
     let sort: SortType = this.properties?.[PROPERTY_SORT] || "position";
-    const nodes: LGraphNode[] = [...(graph._nodes ?? [])].filter((n) => !n.isVirtualNode);
+    const nodes = this.getNodes(sort);
+
     // The service will return pre-sorted groups for alphanumeric and position. If this node has a
     // custom sort, then we need to sort it manually.
     const alphaSorted = sortBy(nodes, {
diff --git a/web/comfyui/fast_node_muter.js b/web/comfyui/fast_node_muter.js
index 3abfcb3..6da3780 100644
--- a/web/comfyui/fast_node_muter.js
+++ b/web/comfyui/fast_node_muter.js
@@ -3,36 +3,50 @@ import { NodeTypesString } from "./constants.js";
 import { FastGroupsMuter } from "./fast_groups_muter.js";
 import { RgthreeToggleNavWidget } from "./utils_widgets.js";
 import { filterByColor, filterByTitle, sortBy } from "./utils_fast.js";
+import { SERVICE as FAST_GROUPS_SERVICE } from "./fast_groups_service.js";
 const PROPERTY_SORT = "sort";
 const PROPERTY_SORT_CUSTOM_ALPHA = "customSortAlphabet";
 const PROPERTY_MATCH_COLORS = "matchColors";
 const PROPERTY_MATCH_TITLE = "matchTitle";
+const PROPERTY_MATCH_TITLE_GROUP = "matchGroupTitle";
 const PROPERTY_RESTRICTION = "toggleRestriction";
 export class FastNodeMuter extends FastGroupsMuter {
     constructor(title = FastNodeMuter.title) {
         super(title);
         this.modeOn = LiteGraph.ALWAYS;
         this.modeOff = LiteGraph.NEVER;
+        this.properties[PROPERTY_MATCH_TITLE_GROUP] = "";
     }
     static setUp(clazz) {
         LiteGraph.registerNodeType(clazz.type, clazz);
         clazz.category = clazz._category;
     }
+    getNodes(sort) {
+        var _a, _b;
+        const matchGroup = (_a = this.properties) === null || _a === void 0 ? void 0 : _a[PROPERTY_MATCH_TITLE_GROUP];
+        if (!matchGroup) {
+            const graph = app.graph;
+            return [...((_b = graph._nodes) !== null && _b !== void 0 ? _b : [])].filter((n) => !n.isVirtualNode);
+        }
+        const pattern = new RegExp(matchGroup, "i");
+        const allGroups = FAST_GROUPS_SERVICE.getGroups(sort);
+        const filteredGroups = allGroups.filter((group) => pattern.exec(group.title));
+        return Array.from(new Set(filteredGroups.map((group) => group._nodes).flat()));
+    }
     refreshWidgets() {
-        var _a, _b, _c, _d, _e, _f, _g;
-        const graph = app.graph;
+        var _a, _b, _c, _d, _e, _f;
         let sort = ((_a = this.properties) === null || _a === void 0 ? void 0 : _a[PROPERTY_SORT]) || "position";
-        const nodes = [...((_b = graph._nodes) !== null && _b !== void 0 ? _b : [])].filter((n) => !n.isVirtualNode);
+        const nodes = this.getNodes(sort);
         const alphaSorted = sortBy(nodes, {
-            customAlphabet: (_d = (_c = this.properties) === null || _c === void 0 ? void 0 : _c[PROPERTY_SORT_CUSTOM_ALPHA]) === null || _d === void 0 ? void 0 : _d.replace(/\n/g, ""),
+            customAlphabet: (_c = (_b = this.properties) === null || _b === void 0 ? void 0 : _b[PROPERTY_SORT_CUSTOM_ALPHA]) === null || _c === void 0 ? void 0 : _c.replace(/\n/g, ""),
             sort,
         });
         const colorFiltered = filterByColor(alphaSorted, {
-            matchColors: (_e = this.properties) === null || _e === void 0 ? void 0 : _e[PROPERTY_MATCH_COLORS],
+            matchColors: (_d = this.properties) === null || _d === void 0 ? void 0 : _d[PROPERTY_MATCH_COLORS],
             nodeColorOption: "color",
         });
         const titleFiltered = filterByTitle(colorFiltered, {
-            matchTitle: (_g = (_f = this.properties) === null || _f === void 0 ? void 0 : _f[PROPERTY_MATCH_TITLE]) === null || _g === void 0 ? void 0 : _g.trim(),
+            matchTitle: (_f = (_e = this.properties) === null || _e === void 0 ? void 0 : _e[PROPERTY_MATCH_TITLE]) === null || _f === void 0 ? void 0 : _f.trim(),
         });
         let index = 0;
         for (const node of titleFiltered) {
@@ -90,6 +104,7 @@ export class FastNodeMuter extends FastGroupsMuter {
 }
 FastNodeMuter.type = NodeTypesString.FAST_NODE_MUTER;
 FastNodeMuter.title = NodeTypesString.FAST_NODE_MUTER;
+FastNodeMuter["@matchTitleGroup"] = { type: "string" };
 app.registerExtension({
     name: "rgthree.FastNodeMuter",
     registerCustomNodes() {