diff --git a/desktop/flipper-plugin/src/ui/data-table/DataTableDefaultPowerSearchOperators.tsx b/desktop/flipper-plugin/src/ui/data-table/DataTableDefaultPowerSearchOperators.tsx
index 36248e3fa..774e73174 100644
--- a/desktop/flipper-plugin/src/ui/data-table/DataTableDefaultPowerSearchOperators.tsx
+++ b/desktop/flipper-plugin/src/ui/data-table/DataTableDefaultPowerSearchOperators.tsx
@@ -11,16 +11,27 @@ import {OperatorConfig} from '../PowerSearch';
 
 export type PowerSearchOperatorProcessor = (
   powerSearchOperatorConfig: OperatorConfig,
+  searchValue: any,
   value: any,
 ) => boolean;
 
-export type PowerSearchOperatorProcessorConfig = {
-  [key: string]: PowerSearchOperatorProcessor;
-};
-
-export const dataTablePowerSearchOperators = {} satisfies {
+export const dataTablePowerSearchOperators = {
+  string_contains: () => ({
+    label: 'contains',
+    key: 'string_contains',
+    valueType: 'STRING',
+  }),
+} satisfies {
   [key: string]: (...args: any[]) => OperatorConfig;
 };
 
-export const dataTablePowerSearchOperatorProcessorConfig =
-  {} satisfies PowerSearchOperatorProcessorConfig;
+export type PowerSearchOperatorProcessorConfig = {
+  [K in keyof typeof dataTablePowerSearchOperators]: PowerSearchOperatorProcessor;
+};
+
+export const dataTablePowerSearchOperatorProcessorConfig = {
+  string_contains: (operator, searchValue, value) =>
+    (value as string)
+      .toLowerCase()
+      .includes((searchValue as string).toLowerCase()),
+} satisfies PowerSearchOperatorProcessorConfig;
diff --git a/desktop/flipper-plugin/src/ui/data-table/DataTableWithPowerSearchManager.tsx b/desktop/flipper-plugin/src/ui/data-table/DataTableWithPowerSearchManager.tsx
index bc4bb7bec..68f4c8e27 100644
--- a/desktop/flipper-plugin/src/ui/data-table/DataTableWithPowerSearchManager.tsx
+++ b/desktop/flipper-plugin/src/ui/data-table/DataTableWithPowerSearchManager.tsx
@@ -494,7 +494,10 @@ export function computeDataTableFilter(
         return true;
       }
 
-      const processor = powerSearchProcessors[searchTerm.operator.key];
+      const processor =
+        powerSearchProcessors[
+          searchTerm.operator.key as keyof typeof powerSearchProcessors
+        ];
       if (!processor) {
         console.warn(
           'computeDataTableFilter -> processor at searchTerm.operator.key is not recognized',
@@ -504,7 +507,7 @@ export function computeDataTableFilter(
         return true;
       }
 
-      return processor(searchTerm.operator, value);
+      return processor(searchTerm.operator, searchTerm.searchValue, value);
     });
   };
 }