diff --git a/blog/2024-11-15-playing-with-fire/1-introduction/Gasket.jsx b/blog/2024-11-15-playing-with-fire/1-introduction/Gasket.jsx
index 70b21aa..5dcc0e5 100644
--- a/blog/2024-11-15-playing-with-fire/1-introduction/Gasket.jsx
+++ b/blog/2024-11-15-playing-with-fire/1-introduction/Gasket.jsx
@@ -1,7 +1,7 @@
 // Hint: try increasing the iteration count
 const iterations = 10000;
 
-// Hint: negating `x` and `y` also creates some interesting images
+// Hint: negating `x` and `y` creates some interesting images
 const functions = [
     (x, y) => [x / 2, y / 2],
     (x, y) => [(x + 1) / 2, y / 2],
diff --git a/src/theme/Playground/index.tsx b/src/theme/Playground/index.tsx
new file mode 100644
index 0000000..bf2aa21
--- /dev/null
+++ b/src/theme/Playground/index.tsx
@@ -0,0 +1,135 @@
+import React from 'react';
+import clsx from 'clsx';
+import useIsBrowser from '@docusaurus/useIsBrowser';
+import {LiveProvider, LiveEditor, LiveError, LivePreview} from 'react-live';
+import Translate from '@docusaurus/Translate';
+import useDocusaurusContext from '@docusaurus/useDocusaurusContext';
+import BrowserOnly from '@docusaurus/BrowserOnly';
+import {
+  ErrorBoundaryErrorMessageFallback,
+  usePrismTheme,
+} from '@docusaurus/theme-common';
+import ErrorBoundary from '@docusaurus/ErrorBoundary';
+
+import type {Props} from '@theme/Playground';
+import type {ThemeConfig} from '@docusaurus/theme-live-codeblock';
+
+import styles from './styles.module.css';
+
+function Header({children}: {children: React.ReactNode}) {
+  return <div className={clsx(styles.playgroundHeader)}>{children}</div>;
+}
+
+function LivePreviewLoader() {
+  // Is it worth improving/translating?
+  // eslint-disable-next-line @docusaurus/no-untranslated-text
+  return <div>Loading...</div>;
+}
+
+function Preview() {
+  // No SSR for the live preview
+  // See https://github.com/facebook/docusaurus/issues/5747
+  return (
+    <BrowserOnly fallback={<LivePreviewLoader />}>
+      {() => (
+        <>
+          <ErrorBoundary
+            fallback={(params) => (
+              <ErrorBoundaryErrorMessageFallback {...params} />
+            )}>
+            <LivePreview />
+          </ErrorBoundary>
+          <LiveError />
+        </>
+      )}
+    </BrowserOnly>
+  );
+}
+
+function ResultWithHeader() {
+  return (
+    <>
+      <Header>
+        <Translate
+          id="theme.Playground.result"
+          description="The result label of the live codeblocks">
+          Result
+        </Translate>
+      </Header>
+      {/* https://github.com/facebook/docusaurus/issues/5747 */}
+      <div className={styles.playgroundPreview}>
+        <Preview />
+      </div>
+    </>
+  );
+}
+
+function ThemedLiveEditor() {
+  const isBrowser = useIsBrowser();
+  return (
+    <LiveEditor
+      // We force remount the editor on hydration,
+      // otherwise dark prism theme is not applied
+      key={String(isBrowser)}
+      className={styles.playgroundEditor}
+    />
+  );
+}
+
+function EditorWithHeader() {
+  return (
+    <>
+      <Header>
+        <Translate
+          id="theme.Playground.liveEditor"
+          description="The live editor label of the live codeblocks">
+          Live Editor
+        </Translate>
+      </Header>
+      <ThemedLiveEditor />
+    </>
+  );
+}
+
+// this should rather be a stable function
+// see https://github.com/facebook/docusaurus/issues/9630#issuecomment-1855682643
+const DEFAULT_TRANSFORM_CODE = (code: string) => `${code};`;
+
+export default function Playground({
+  children,
+  transformCode,
+  ...props
+}: Props): JSX.Element {
+  const {
+    siteConfig: {themeConfig},
+  } = useDocusaurusContext();
+  const {
+    liveCodeBlock: {playgroundPosition},
+  } = themeConfig as ThemeConfig;
+  const prismTheme = usePrismTheme();
+
+  const noInline = props.metastring?.includes('noInline') ?? false;
+
+  return (
+    <div className={styles.playgroundContainer}>
+      <LiveProvider
+        code={children?.replace(/\n$/, '')}
+        noInline={noInline}
+        transformCode={transformCode ?? DEFAULT_TRANSFORM_CODE}
+        theme={prismTheme}
+        {...props}>
+        {playgroundPosition === 'top' ? (
+          <>
+            <ResultWithHeader />
+            <EditorWithHeader />
+          </>
+        ) : (
+          <>
+            <EditorWithHeader />
+            <ResultWithHeader />
+          </>
+        )}
+      </LiveProvider>
+    </div>
+  );
+}
diff --git a/src/theme/Playground/styles.module.css b/src/theme/Playground/styles.module.css
new file mode 100644
index 0000000..b9d8031
--- /dev/null
+++ b/src/theme/Playground/styles.module.css
@@ -0,0 +1,43 @@
+.playgroundContainer {
+  margin-bottom: var(--ifm-leading);
+  border-radius: var(--ifm-global-radius);
+  box-shadow: var(--ifm-global-shadow-lw);
+  overflow: hidden;
+}
+
+.playgroundHeader {
+  letter-spacing: 0.08rem;
+  padding: 0.75rem;
+  text-transform: uppercase;
+  font-weight: bold;
+  background: var(--ifm-color-emphasis-200);
+  color: var(--ifm-color-content);
+  font-size: var(--ifm-code-font-size);
+}
+
+.playgroundHeader:first-of-type {
+  background: var(--ifm-color-emphasis-600);
+  color: var(--ifm-color-content-inverse);
+}
+
+.playgroundEditor {
+  font: var(--ifm-code-font-size) / var(--ifm-pre-line-height)
+    var(--ifm-font-family-monospace) !important;
+  /* rtl:ignore */
+  direction: ltr;
+}
+
+.playgroundPreview {
+  padding: 1rem;
+  background-color: var(--ifm-pre-background);
+}
+
+/*
+Docusaurus global CSS applies a `border-radius` to `pre` that leads to a minor graphical issue
+where the "LIVE EDITOR" title bar and code block meet - https://github.com/facebook/docusaurus/issues/6032#issuecomment-2481803877
+
+This change disables the border radius so the edges properly join together
+ */
+.playgroundEditor > pre {
+  border-radius: 0;
+}
\ No newline at end of file