diff --git a/frontend/app/components/Playground.tsx b/frontend/app/components/Playground.tsx
index f0d83cd..466ca9e 100644
--- a/frontend/app/components/Playground.tsx
+++ b/frontend/app/components/Playground.tsx
@@ -1,8 +1,20 @@
 "use client";
 
-import { Button, Textarea, Heading } from "@chakra-ui/react";
+import {
+  Button,
+  Textarea,
+  Heading,
+  Tab,
+  Tabs,
+  TabList,
+  TabPanel,
+  TabPanels,
+  Text,
+} from "@chakra-ui/react";
 import { useMutation } from "@tanstack/react-query";
 import React from "react";
+import SyntaxHighlighter from "react-syntax-highlighter";
+import { docco } from "react-syntax-highlighter/dist/esm/styles/hljs";
 import { runExtraction } from "../utils/api";
 import { Extractor } from "./Extractor";
 import { ResultsTable } from "./ResultsTable";
@@ -87,7 +99,26 @@ export const Playground = (props: PlaygroundProps) => {
         </form>
       </div>
       <div className="m-auto">
-        <ResultsTable data={data} isPending={isPending} />
+        <Tabs>
+          <TabList>
+            <Tab>Table</Tab>
+            <Tab>JSON</Tab>
+          </TabList>
+          <TabPanels>
+            <TabPanel>
+              <ResultsTable data={data} isPending={isPending} />
+            </TabPanel>
+            <TabPanel>
+              <Text className="mt-1 mb-5">
+                This shows the raw JSON Schema that describes what information
+                the extractor will be extracting from the content.
+              </Text>
+              <SyntaxHighlighter language="json" style={docco}>
+                {JSON.stringify(data, null, 2)}
+              </SyntaxHighlighter>
+            </TabPanel>
+          </TabPanels>
+        </Tabs>
       </div>
     </div>
   );
diff --git a/frontend/app/components/ResultsTable.tsx b/frontend/app/components/ResultsTable.tsx
index 185ef42..83597ef 100644
--- a/frontend/app/components/ResultsTable.tsx
+++ b/frontend/app/components/ResultsTable.tsx
@@ -10,16 +10,24 @@ import {
   Tr,
 } from "@chakra-ui/react";
 
-// eslint-disable-next-line @typescript-eslint/no-explicit-any
-function getColumns(records: Array<Record<string, any>>): Array<any> {
+function isRecord(value: unknown): value is Record<string, unknown> {
+  return typeof value === "object" && value !== null;
+}
+
+function getColumns(records: unknown[]): Array<string> {
   // Create a set to store unique keys
-  const uniqueKeys = new Set();
+  const uniqueKeys = new Set<string>();
 
   // Iterate over each record in the list
   records.forEach((record) => {
     // For each key in the current record, add it to the set
+    if (!isRecord(record)) {
+      return;
+    }
     Object.keys(record).forEach((key) => {
-      uniqueKeys.add(key);
+      if (typeof key === "string") {
+        uniqueKeys.add(key);
+      }
     });
   });
 
@@ -27,19 +35,38 @@ function getColumns(records: Array<Record<string, any>>): Array<any> {
   return Array.from(uniqueKeys);
 }
 
+/*
+ * This function takes a value and returns a string representation of it.
+ * If the value is an array, it will join the elements with a comma and space.
+ * If the value is an object, it will create an array of strings representing
+ * each key-value pair, then join them with a comma and space.
+ * Otherwise, it will return the string representation of the value.
+ * @param value - The value to display
+ * @returns The string representation of the value
+ */
+function getDisplayValue(value: unknown): string {
+  if (Array.isArray(value)) {
+    return value.map(getDisplayValue).join(", ");
+  }
+  if (isRecord(value)) {
+    // Creating an array of strings representing each key-value pair,
+    // then joining them with a comma and space.
+    return Object.entries(value)
+      .map(([key, val]) => `${key}: ${getDisplayValue(val)}`)
+      .join(", ");
+  }
+  return String(value);
+}
+
 export const ResultsTable = ({
   data,
   isPending,
 }: {
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  data: { data: Array<Record<string, any>> } | undefined;
+  data: { data: unknown[] } | undefined;
   isPending: boolean;
 }) => {
   // scan all the results to determine the columns
   // then display the results in a table
-  const actualData = data?.data;
-  const columns = actualData ? getColumns(actualData) : [];
-
   if (isPending) {
     return (
       <Spinner
@@ -52,6 +79,9 @@ export const ResultsTable = ({
     );
   }
 
+  const actualData = data?.data;
+  const columns = actualData ? getColumns(actualData) : [];
+
   return (
     <div>
       <TableContainer>
@@ -69,7 +99,13 @@ export const ResultsTable = ({
               return (
                 <Tr key={index}>
                   {columns.map((column, idx) => (
-                    <Td key={`table-data-${idx}`}>{row[column]}</Td>
+                    // Check if the row has the column,
+                    // if not, display an empty cell
+                    <Td key={`table-cell-${idx}`}>
+                      {isRecord(row) && column in row
+                        ? getDisplayValue(row[column])
+                        : ""}
+                    </Td>
                   ))}
                 </Tr>
               );
diff --git a/frontend/app/utils/api.tsx b/frontend/app/utils/api.tsx
index dee109c..7c837f6 100644
--- a/frontend/app/utils/api.tsx
+++ b/frontend/app/utils/api.tsx
@@ -74,9 +74,12 @@ type ExtractionRequest = {
   file?: File;
 };
 
+type ExtractionResponse = {
+  data: unknown[];
+};
+
 export const runExtraction: MutationFunction<
-  // eslint-disable-next-line @typescript-eslint/no-explicit-any
-  any,
+  ExtractionResponse,
   [ExtractionRequest, boolean]
 > = async ([extractionRequest, isShared]) => {
   const endpoint = isShared ? "extract/shared" : "extract";