diff --git a/CHANGELOG.md b/CHANGELOG.md
index 712d8b44..c9c81d9e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,8 @@ All notable user-visible changes to Hunk are documented in this file.
 
 ### Added
 
+- Added `gg` and `G` keyboard aliases for jump-to-top and jump-to-bottom review navigation.
+
 ### Changed
 
 ### Fixed
diff --git a/src/ui/AppHost.interactions.test.tsx b/src/ui/AppHost.interactions.test.tsx
index 82dc9e45..c471c106 100644
--- a/src/ui/AppHost.interactions.test.tsx
+++ b/src/ui/AppHost.interactions.test.tsx
@@ -1690,6 +1690,143 @@ describe("App interactions", () => {
     }
   });
 
+  test("G jumps to the bottom and gg jumps back to the top", async () => {
+    const before =
+      Array.from(
+        { length: 120 },
+        (_, index) => `export const line${String(index + 1).padStart(2, "0")} = ${index + 1};`,
+      ).join("\n") + "\n";
+    const after =
+      Array.from(
+        { length: 120 },
+        (_, index) => `export const line${String(index + 1).padStart(2, "0")} = ${index + 1001};`,
+      ).join("\n") + "\n";
+
+    const bootstrap: AppBootstrap = {
+      input: {
+        kind: "vcs",
+        staged: false,
+        options: {
+          mode: "split",
+        },
+      },
+      changeset: {
+        id: "changeset:gg-capital-g",
+        sourceLabel: "repo",
+        title: "repo working tree",
+        files: [createTestDiffFile("gg", "gg.ts", before, after)],
+      },
+      initialMode: "split",
+      initialTheme: "midnight",
+    };
+
+    const setup = await testRender(<AppHost bootstrap={bootstrap} />, {
+      width: 220,
+      height: 12,
+      otherModifiersMode: true,
+    });
+
+    try {
+      await flush(setup);
+      let frame = setup.captureCharFrame();
+      expect(frame).toContain("line01 = 1001");
+
+      await act(async () => {
+        await setup.mockInput.pressKey("g", { shift: true });
+      });
+      await flush(setup);
+      frame = setup.captureCharFrame();
+      expect(frame).toContain("line120 = 1120");
+
+      await act(async () => {
+        await setup.mockInput.pressKey("g");
+      });
+      await flush(setup);
+      frame = setup.captureCharFrame();
+      expect(frame).toContain("line120 = 1120");
+
+      await act(async () => {
+        await setup.mockInput.pressKey("g");
+      });
+      await flush(setup);
+      frame = setup.captureCharFrame();
+      expect(frame).toContain("line01 = 1001");
+    } finally {
+      await act(async () => {
+        setup.renderer.destroy();
+      });
+    }
+  });
+
+  test("pager mode also supports G and gg top/bottom jumps", async () => {
+    const before =
+      Array.from(
+        { length: 120 },
+        (_, index) => `export const line${String(index + 1).padStart(2, "0")} = ${index + 1};`,
+      ).join("\n") + "\n";
+    const after =
+      Array.from(
+        { length: 120 },
+        (_, index) => `export const line${String(index + 1).padStart(2, "0")} = ${index + 1001};`,
+      ).join("\n") + "\n";
+
+    const bootstrap: AppBootstrap = {
+      input: {
+        kind: "vcs",
+        staged: false,
+        options: {
+          mode: "split",
+          pager: true,
+        },
+      },
+      changeset: {
+        id: "changeset:pager-gg-capital-g",
+        sourceLabel: "repo",
+        title: "repo working tree",
+        files: [createTestDiffFile("pager-gg", "pager-gg.ts", before, after)],
+      },
+      initialMode: "split",
+      initialTheme: "midnight",
+    };
+
+    const setup = await testRender(<AppHost bootstrap={bootstrap} />, {
+      width: 220,
+      height: 12,
+      otherModifiersMode: true,
+    });
+
+    try {
+      await flush(setup);
+      let frame = setup.captureCharFrame();
+      expect(frame).toContain("line01 = 1001");
+
+      await act(async () => {
+        await setup.mockInput.pressKey("g", { shift: true });
+      });
+      await flush(setup);
+      frame = setup.captureCharFrame();
+      expect(frame).toContain("line120 = 1120");
+
+      await act(async () => {
+        await setup.mockInput.pressKey("g");
+      });
+      await flush(setup);
+      frame = setup.captureCharFrame();
+      expect(frame).toContain("line120 = 1120");
+
+      await act(async () => {
+        await setup.mockInput.pressKey("g");
+      });
+      await flush(setup);
+      frame = setup.captureCharFrame();
+      expect(frame).toContain("line01 = 1001");
+    } finally {
+      await act(async () => {
+        setup.renderer.destroy();
+      });
+    }
+  });
+
   test("filter focus accepts typed input and narrows the visible file set", async () => {
     const setup = await testRender(<AppHost bootstrap={createBootstrap()} />, {
       width: 240,
diff --git a/src/ui/components/chrome/HelpDialog.tsx b/src/ui/components/chrome/HelpDialog.tsx
index 1ed1f595..402cabd5 100644
--- a/src/ui/components/chrome/HelpDialog.tsx
+++ b/src/ui/components/chrome/HelpDialog.tsx
@@ -29,6 +29,7 @@ export function HelpDialog({
         ["{ / }", "previous / next comment"],
         ["← / →", "scroll code left / right (Shift = faster)"],
         ["Home / End", "jump to top / bottom"],
+        ["gg / G", "jump to top / bottom (Vim aliases)"],
       ],
     },
     {
diff --git a/src/ui/components/ui-components.test.tsx b/src/ui/components/ui-components.test.tsx
index 668a3f15..2821b309 100644
--- a/src/ui/components/ui-components.test.tsx
+++ b/src/ui/components/ui-components.test.tsx
@@ -1608,6 +1608,7 @@ describe("UI components", () => {
       "{ / }           previous / next comment",
       "← / →           scroll code left / right (Shift = faster)",
       "Home / End      jump to top / bottom",
+      "gg / G          jump to top / bottom (Vim aliases)",
       "Mouse",
       "Wheel           scroll vertically",
       "Shift+Wheel     scroll code horizontally",
diff --git a/src/ui/hooks/useAppKeyboardShortcuts.ts b/src/ui/hooks/useAppKeyboardShortcuts.ts
index f2349d9e..45d8fee0 100644
--- a/src/ui/hooks/useAppKeyboardShortcuts.ts
+++ b/src/ui/hooks/useAppKeyboardShortcuts.ts
@@ -19,6 +19,25 @@ type ScrollUnit = "step" | "viewport" | "content" | "half";
 
 const FAST_CODE_HORIZONTAL_SCROLL_COLUMNS = 8;
 
+type JumpShortcut = "top" | "bottom" | "pending";
+
+function isLowercaseGKey(key: KeyEvent) {
+  return (
+    (key.name === "g" || key.sequence === "g") &&
+    !key.shift &&
+    !key.option &&
+    !key.ctrl &&
+    !key.meta
+  );
+}
+
+function isUppercaseGKey(key: KeyEvent) {
+  return (
+    (key.sequence === "G" && !key.option && !key.ctrl && !key.meta) ||
+    (key.name === "g" && key.shift && !key.option && !key.ctrl && !key.meta)
+  );
+}
+
 export interface UseAppKeyboardShortcutsOptions {
   activeMenuId: MenuId | null;
   activateCurrentMenuItem: () => void;
@@ -82,6 +101,7 @@ export function useAppKeyboardShortcuts({
   const activeMenuIdRef = useRef(activeMenuId);
   const focusAreaRef = useRef(focusArea);
   const pagerModeRef = useRef(pagerMode);
+  const pendingTopJumpRef = useRef(false);
   const showHelpRef = useRef(showHelp);
 
   activeMenuIdRef.current = activeMenuId;
@@ -89,6 +109,26 @@ export function useAppKeyboardShortcuts({
   pagerModeRef.current = pagerMode;
   showHelpRef.current = showHelp;
 
+  const resolveJumpShortcut = (key: KeyEvent): JumpShortcut | null => {
+    if (isUppercaseGKey(key)) {
+      pendingTopJumpRef.current = false;
+      return "bottom";
+    }
+
+    if (isLowercaseGKey(key)) {
+      if (pendingTopJumpRef.current) {
+        pendingTopJumpRef.current = false;
+        return "top";
+      }
+
+      pendingTopJumpRef.current = true;
+      return "pending";
+    }
+
+    pendingTopJumpRef.current = false;
+    return null;
+  };
+
   const runAndCloseMenu = (action: () => void) => {
     action();
     closeMenu();
@@ -113,6 +153,21 @@ export function useAppKeyboardShortcuts({
   };
 
   const handlePagerShortcut = (key: KeyEvent) => {
+    const jumpShortcut = resolveJumpShortcut(key);
+    if (jumpShortcut === "top") {
+      scrollDiff(-1, "content");
+      return;
+    }
+
+    if (jumpShortcut === "bottom") {
+      scrollDiff(1, "content");
+      return;
+    }
+
+    if (jumpShortcut === "pending") {
+      return;
+    }
+
     if (key.name === "q" || isEscapeKey(key)) {
       requestQuit();
       return;
@@ -240,6 +295,21 @@ export function useAppKeyboardShortcuts({
   };
 
   const handleAppShortcut = (key: KeyEvent) => {
+    const jumpShortcut = resolveJumpShortcut(key);
+    if (jumpShortcut === "top") {
+      scrollDiff(-1, "content");
+      return;
+    }
+
+    if (jumpShortcut === "bottom") {
+      scrollDiff(1, "content");
+      return;
+    }
+
+    if (jumpShortcut === "pending") {
+      return;
+    }
+
     if (key.name === "q") {
       requestQuit();
       return;
@@ -388,6 +458,7 @@ export function useAppKeyboardShortcuts({
 
   useKeyboard((key: KeyEvent) => {
     if (handleMenuToggleShortcut(key)) {
+      pendingTopJumpRef.current = false;
       return;
     }
 
@@ -397,14 +468,17 @@ export function useAppKeyboardShortcuts({
     }
 
     if (handleHelpShortcut(key)) {
+      pendingTopJumpRef.current = false;
       return;
     }
 
     if (handleMenuShortcut(key)) {
+      pendingTopJumpRef.current = false;
       return;
     }
 
     if (handleFilterShortcut(key)) {
+      pendingTopJumpRef.current = false;
       return;
     }