diff --git a/packages/opencode/src/cli/cmd/run.ts b/packages/opencode/src/cli/cmd/run.ts
index 0874beee1..2f5371d63 100644
--- a/packages/opencode/src/cli/cmd/run.ts
+++ b/packages/opencode/src/cli/cmd/run.ts
@@ -212,7 +212,7 @@ function normalizePath(input?: string) {
 
 export const RunCommand = cmd({
   command: "run [message..]",
-  describe: "run opencode with a message",
+  describe: "run AMD ROCm PerfXpert with a message (non-interactive)",
   builder: (yargs: Argv) => {
     return yargs
       .positional("message", {
@@ -270,7 +270,7 @@ export const RunCommand = cmd({
       })
       .option("attach", {
         type: "string",
-        describe: "attach to a running opencode server (e.g., http://localhost:4096)",
+        describe: "attach to a running PerfXpert server (e.g., http://localhost:4096)",
       })
       .option("password", {
         alias: ["p"],
diff --git a/packages/opencode/src/cli/cmd/serve.ts b/packages/opencode/src/cli/cmd/serve.ts
index d5eee75dd..63501e42e 100644
--- a/packages/opencode/src/cli/cmd/serve.ts
+++ b/packages/opencode/src/cli/cmd/serve.ts
@@ -6,14 +6,14 @@ import { Flag } from "../../flag/flag"
 export const ServeCommand = cmd({
   command: "serve",
   builder: (yargs) => withNetworkOptions(yargs),
-  describe: "starts a headless opencode server",
+  describe: "start a headless AMD ROCm PerfXpert server",
   handler: async (args) => {
     if (!Flag.OPENCODE_SERVER_PASSWORD) {
-      console.log("Warning: OPENCODE_SERVER_PASSWORD is not set; server is unsecured.")
+      console.log("Warning: OPENCODE_SERVER_PASSWORD is not set; PerfXpert server is unsecured.")
     }
     const opts = await resolveNetworkOptions(args)
     const server = await Server.listen(opts)
-    console.log(`opencode server listening on http://${server.hostname}:${server.port}`)
+    console.log(`AMD ROCm PerfXpert server listening on http://${server.hostname}:${server.port}`)
 
     await new Promise(() => {})
     await server.stop()
diff --git a/packages/opencode/src/cli/cmd/tui/attach.ts b/packages/opencode/src/cli/cmd/tui/attach.ts
index 9a93f3f57..7402f8695 100644
--- a/packages/opencode/src/cli/cmd/tui/attach.ts
+++ b/packages/opencode/src/cli/cmd/tui/attach.ts
@@ -6,7 +6,7 @@ import { TuiConfig } from "@/cli/cmd/tui/config/tui"
 
 export const AttachCommand = cmd({
   command: "attach <url>",
-  describe: "attach to a running opencode server",
+  describe: "attach to a running PerfXpert server",
   builder: (yargs) =>
     yargs
       .positional("url", {
diff --git a/packages/opencode/src/cli/cmd/tui/thread.ts b/packages/opencode/src/cli/cmd/tui/thread.ts
index e3e9eb811..549e874b5 100644
--- a/packages/opencode/src/cli/cmd/tui/thread.ts
+++ b/packages/opencode/src/cli/cmd/tui/thread.ts
@@ -67,12 +67,12 @@ async function input(value?: string) {
 
 export const TuiThreadCommand = cmd({
   command: "$0 [project]",
-  describe: "start opencode tui",
+  describe: "start the AMD ROCm PerfXpert interactive TUI",
   builder: (yargs) =>
     withNetworkOptions(yargs)
       .positional("project", {
         type: "string",
-        describe: "path to start opencode in",
+        describe: "path to start PerfXpert in",
       })
       .option("model", {
         type: "string",
diff --git a/packages/opencode/src/cli/cmd/tui/ui/dialog-help.tsx b/packages/opencode/src/cli/cmd/tui/ui/dialog-help.tsx
index 4e4527930..fd2448a5a 100644
--- a/packages/opencode/src/cli/cmd/tui/ui/dialog-help.tsx
+++ b/packages/opencode/src/cli/cmd/tui/ui/dialog-help.tsx
@@ -19,7 +19,7 @@ export function DialogHelp() {
     <box paddingLeft={2} paddingRight={2} gap={1}>
       <box flexDirection="row" justifyContent="space-between">
         <text attributes={TextAttributes.BOLD} fg={theme.text}>
-          Help
+          AMD ROCm PerfXpert — Help
         </text>
         <text fg={theme.textMuted} onMouseUp={() => dialog.clear()}>
           esc/enter
@@ -27,7 +27,15 @@ export function DialogHelp() {
       </box>
       <box paddingBottom={1}>
         <text fg={theme.textMuted}>
-          Press {keybind.print("command_list")} to see all available actions and commands in any context.
+          Press {keybind.print("command_list")} to see all PerfXpert actions and commands in any context.
+        </text>
+      </box>
+      <box paddingBottom={1}>
+        <text fg={theme.textMuted}>
+          PerfXpert (AMD ROCm) — GPU performance optimization assistant.
+        </text>
+        <text fg={theme.textMuted}>
+          Built on opencode (MIT) by Sam Stephenson · https://github.com/sst/opencode
         </text>
       </box>
       <box flexDirection="row" justifyContent="flex-end" paddingBottom={1}>
diff --git a/packages/opencode/src/cli/cmd/web.ts b/packages/opencode/src/cli/cmd/web.ts
index 9dd8796d6..7ad157e25 100644
--- a/packages/opencode/src/cli/cmd/web.ts
+++ b/packages/opencode/src/cli/cmd/web.ts
@@ -31,16 +31,18 @@ function getNetworkIPs() {
 export const WebCommand = cmd({
   command: "web",
   builder: (yargs) => withNetworkOptions(yargs),
-  describe: "start opencode server and open web interface",
+  describe: "start AMD ROCm PerfXpert server and open the web interface",
   handler: async (args) => {
     if (!Flag.OPENCODE_SERVER_PASSWORD) {
-      UI.println(UI.Style.TEXT_WARNING_BOLD + "!  OPENCODE_SERVER_PASSWORD is not set; server is unsecured.")
+      UI.println(UI.Style.TEXT_WARNING_BOLD + "!  OPENCODE_SERVER_PASSWORD is not set; PerfXpert server is unsecured.")
     }
     const opts = await resolveNetworkOptions(args)
     const server = await Server.listen(opts)
     UI.empty()
     UI.println(UI.logo("  "))
     UI.empty()
+    UI.println(UI.Style.TEXT_NORMAL_BOLD + "  AMD ROCm PerfXpert" + UI.Style.TEXT_NORMAL + " · built on opencode (MIT)")
+    UI.empty()
 
     if (opts.hostname === "0.0.0.0") {
       // Show localhost for local access