diff --git a/ui-tui/src/bootBanner.ts b/ui-tui/src/bootBanner.ts
new file mode 100644
index 000000000..2aac254a2
--- /dev/null
+++ b/ui-tui/src/bootBanner.ts
@@ -0,0 +1,36 @@
+// Prints the Hermes banner as raw ANSI to stdout before React/Ink load.
+// Gives the user instant visual feedback during the ~170ms dynamic-import
+// window; `<AlternateScreen>` wipes the normal-screen buffer when Ink
+// mounts, so there is no double-banner.
+//
+// Palette is hardcoded to match DEFAULT_THEME — drifting the theme's
+// banner colors here is fine, Ink's real render takes over in ~200ms.
+
+const GOLD = '\x1b[38;2;255;215;0m'
+const AMBER = '\x1b[38;2;255;191;0m'
+const BRONZE = '\x1b[38;2;205;127;50m'
+const DIM = '\x1b[38;2;184;134;11m'
+const RESET = '\x1b[0m'
+
+const LOGO = [
+  '██╗  ██╗███████╗██████╗ ███╗   ███╗███████╗███████╗       █████╗  ██████╗ ███████╗███╗   ██╗████████╗',
+  '██║  ██║██╔════╝██╔══██╗████╗ ████║██╔════╝██╔════╝      ██╔══██╗██╔════╝ ██╔════╝████╗  ██║╚══██╔══╝',
+  '███████║█████╗  ██████╔╝██╔████╔██║█████╗  ███████╗█████╗███████║██║  ███╗█████╗  ██╔██╗ ██║   ██║   ',
+  '██╔══██║██╔══╝  ██╔══██╗██║╚██╔╝██║██╔══╝  ╚════██║╚════╝██╔══██║██║   ██║██╔══╝  ██║╚██╗██║   ██║   ',
+  '██║  ██║███████╗██║  ██║██║ ╚═╝ ██║███████╗███████║      ██║  ██║╚██████╔╝███████╗██║ ╚████║   ██║   ',
+  '╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝╚═╝     ╚═╝╚══════╝╚══════╝      ╚═╝  ╚═╝ ╚═════╝ ╚══════╝╚═╝  ╚═══╝   ╚═╝   '
+]
+
+const GRADIENT = [GOLD, GOLD, AMBER, AMBER, BRONZE, BRONZE]
+const LOGO_WIDTH = 98
+
+export function bootBanner(cols: number = process.stdout.columns || 80): string {
+  const lines =
+    cols >= LOGO_WIDTH
+      ? LOGO.map((text, i) => `${GRADIENT[i]}${text}${RESET}`)
+      : [`\x1b[1m${GOLD}⚕ NOUS HERMES${RESET}`]
+
+  return (
+    '\n' + lines.join('\n') + '\n' + `${DIM}⚕ Nous Research · Messenger of the Digital Gods${RESET}\n\n`
+  )
+}
diff --git a/ui-tui/src/entry.tsx b/ui-tui/src/entry.tsx
index abbcf7a4c..3c21de93e 100644
--- a/ui-tui/src/entry.tsx
+++ b/ui-tui/src/entry.tsx
@@ -1,8 +1,10 @@
 #!/usr/bin/env node
-// Import order matters for cold start: `GatewayClient` has only node-builtin
-// deps (<20ms), so spawning the python gateway before loading @hermes/ink
-// + App (~200ms combined) gives python ~200ms of free parallel time to run
-// its own module imports instead of starting those after node is done.
+// Import order matters for cold start: `GatewayClient` + `bootBanner` have
+// only node-builtin deps (<20ms), so we can paint the banner and spawn the
+// python gateway before loading @hermes/ink + App (~170ms combined).
+// `<AlternateScreen>` wipes the normal-screen buffer on Ink mount, so the
+// boot banner is replaced seamlessly by the real React render.
+import { bootBanner } from './bootBanner.js'
 import { GatewayClient } from './gatewayClient.js'
 
 if (!process.stdin.isTTY) {
@@ -10,6 +12,8 @@ if (!process.stdin.isTTY) {
   process.exit(0)
 }
 
+process.stdout.write(bootBanner())
+
 const gw = new GatewayClient()
 gw.start()