diff --git a/packages/opencode/src/cli/cmd/tui/routes/session/footer.tsx b/packages/opencode/src/cli/cmd/tui/routes/session/footer.tsx
index 8ace2fff3725..d9df37d05d88 100644
--- a/packages/opencode/src/cli/cmd/tui/routes/session/footer.tsx
+++ b/packages/opencode/src/cli/cmd/tui/routes/session/footer.tsx
@@ -1,10 +1,12 @@
-import { createMemo, Match, onCleanup, onMount, Show, Switch } from "solid-js"
+import { createEffect, createMemo, Match, on, onCleanup, onMount, Show, Switch } from "solid-js"
 import { useTheme } from "../../context/theme"
 import { useSync } from "../../context/sync"
 import { useDirectory } from "../../context/directory"
 import { useConnected } from "../../component/dialog-model"
 import { createStore } from "solid-js/store"
 import { useRoute } from "../../context/route"
+import type { AssistantMessage } from "@opencode-ai/sdk/v2"
+import { formatTokenCount, formatTps } from "../../util/tokens"
 
 export function Footer() {
   const { theme } = useTheme()
@@ -20,12 +22,95 @@ export function Footer() {
   const directory = useDirectory()
   const connected = useConnected()
 
+  // Compute cumulative token stats for the current session
+  const tokenStats = createMemo(() => {
+    if (route.data.type !== "session") return null
+    const messages = sync.data.message[route.data.sessionID] ?? []
+    let inputTokens = 0
+    let outputTokens = 0
+    for (const msg of messages) {
+      if (msg.role !== "assistant") continue
+      const am = msg as AssistantMessage
+      if (!am.tokens) continue
+      inputTokens += am.tokens.input ?? 0
+      outputTokens += am.tokens.output ?? 0
+    }
+    if (inputTokens === 0 && outputTokens === 0) return null
+    return { inputTokens, outputTokens }
+  })
+
+  // Track streaming tokens-per-second
+  const [tpsStore, setTpsStore] = createStore({
+    /** Current or last-computed TPS rate */
+    tps: 0,
+    /** Whether to show TPS in the footer (true during streaming + 3s after) */
+    showTps: false,
+  })
+
+  // Internal tracking for TPS calculation (not reactive)
+  let prevOutputTokens = 0
+  let prevTimestamp = 0
+  let tpsTimeout: ReturnType<typeof setTimeout> | undefined
+
+  const sessionStatus = createMemo(() => {
+    if (route.data.type !== "session") return undefined
+    return sync.data.session_status[route.data.sessionID]
+  })
+
+  const isStreaming = createMemo(() => sessionStatus()?.type === "busy")
+
+  // Find the last assistant message's output token count (reactive)
+  const lastAssistantOutputTokens = createMemo(() => {
+    if (route.data.type !== "session") return 0
+    const messages = sync.data.message[route.data.sessionID] ?? []
+    for (let i = messages.length - 1; i >= 0; i--) {
+      const msg = messages[i]
+      if (msg.role === "assistant") {
+        return (msg as AssistantMessage).tokens?.output ?? 0
+      }
+    }
+    return 0
+  })
+
+  // Update TPS when output tokens change during streaming (effect, not memo)
+  createEffect(
+    on([isStreaming, lastAssistantOutputTokens], ([streaming, outputTokens]) => {
+      if (!streaming || outputTokens === 0) return
+
+      const now = Date.now()
+      if (prevOutputTokens > 0 && prevTimestamp > 0 && outputTokens > prevOutputTokens) {
+        const elapsed = (now - prevTimestamp) / 1000
+        if (elapsed > 0) {
+          setTpsStore("tps", (outputTokens - prevOutputTokens) / elapsed)
+          setTpsStore("showTps", true)
+        }
+      }
+      prevOutputTokens = outputTokens
+      prevTimestamp = now
+    }),
+  )
+
+  // When streaming stops, keep TPS visible for 3 seconds then hide
+  createEffect(
+    on(isStreaming, (streaming) => {
+      if (!streaming && tpsStore.showTps) {
+        clearTimeout(tpsTimeout)
+        tpsTimeout = setTimeout(() => {
+          setTpsStore("showTps", false)
+          prevOutputTokens = 0
+          prevTimestamp = 0
+        }, 3000)
+      }
+    }),
+  )
+
+  onCleanup(() => clearTimeout(tpsTimeout))
+
   const [store, setStore] = createStore({
     welcome: false,
   })
 
   onMount(() => {
-    // Track all timeouts to ensure proper cleanup
     const timeouts: ReturnType<typeof setTimeout>[] = []
 
     function tick() {
@@ -60,6 +145,19 @@ export function Footer() {
             </text>
           </Match>
           <Match when={connected()}>
+            <Show when={tokenStats()}>
+              {(stats) => (
+                <text fg={theme.textMuted}>
+                  <Show when={tpsStore.showTps && tpsStore.tps > 0}>
+                    <span style={{ fg: isStreaming() ? theme.text : theme.textMuted }}>
+                      {formatTps(tpsStore.tps)} tok/s
+                    </span>
+                    {" · "}
+                  </Show>
+                  {formatTokenCount(stats().inputTokens)} in · {formatTokenCount(stats().outputTokens)} out
+                </text>
+              )}
+            </Show>
             <Show when={permissions().length > 0}>
               <text fg={theme.warning}>
                 <span style={{ fg: theme.warning }}>△</span> {permissions().length} Permission
diff --git a/packages/opencode/src/cli/cmd/tui/util/tokens.test.ts b/packages/opencode/src/cli/cmd/tui/util/tokens.test.ts
new file mode 100644
index 000000000000..68f930f13d5a
--- /dev/null
+++ b/packages/opencode/src/cli/cmd/tui/util/tokens.test.ts
@@ -0,0 +1,60 @@
+import { describe, expect, test } from "bun:test"
+import { formatTokenCount, formatTps } from "./tokens"
+
+describe("formatTokenCount", () => {
+  test("formats small numbers as-is", () => {
+    expect(formatTokenCount(0)).toBe("0")
+    expect(formatTokenCount(42)).toBe("42")
+    expect(formatTokenCount(999)).toBe("999")
+  })
+
+  test("formats thousands with K suffix", () => {
+    expect(formatTokenCount(1_000)).toBe("1.0K")
+    expect(formatTokenCount(1_500)).toBe("1.5K")
+    expect(formatTokenCount(10_000)).toBe("10K")
+    expect(formatTokenCount(10_500)).toBe("11K")
+    expect(formatTokenCount(99_999)).toBe("100K")
+    expect(formatTokenCount(500_000)).toBe("500K")
+  })
+
+  test("rolls K to M at boundary", () => {
+    expect(formatTokenCount(999_499)).toBe("999K")
+    expect(formatTokenCount(999_500)).toBe("1.0M")
+    expect(formatTokenCount(999_999)).toBe("1.0M")
+  })
+
+  test("formats millions with M suffix", () => {
+    expect(formatTokenCount(1_000_000)).toBe("1.0M")
+    expect(formatTokenCount(1_500_000)).toBe("1.5M")
+    expect(formatTokenCount(4_470_000)).toBe("4.5M")
+    expect(formatTokenCount(10_000_000)).toBe("10M")
+  })
+})
+
+describe("formatTps", () => {
+  test("formats sub-1 as <1", () => {
+    expect(formatTps(0)).toBe("<1")
+    expect(formatTps(0.01)).toBe("<1")
+    expect(formatTps(0.5)).toBe("<1")
+    expect(formatTps(0.99)).toBe("<1")
+  })
+
+  test("formats single digits with one decimal", () => {
+    expect(formatTps(1.0)).toBe("1.0")
+    expect(formatTps(5.7)).toBe("5.7")
+    expect(formatTps(9.9)).toBe("9.9")
+    expect(formatTps(9.94)).toBe("9.9")
+  })
+
+  test("transitions cleanly at 10 boundary", () => {
+    expect(formatTps(9.95)).toBe("10")
+    expect(formatTps(9.99)).toBe("10")
+    expect(formatTps(10)).toBe("10")
+  })
+
+  test("formats 10+ as integers", () => {
+    expect(formatTps(10.5)).toBe("11")
+    expect(formatTps(142.3)).toBe("142")
+    expect(formatTps(1000)).toBe("1000")
+  })
+})
diff --git a/packages/opencode/src/cli/cmd/tui/util/tokens.ts b/packages/opencode/src/cli/cmd/tui/util/tokens.ts
new file mode 100644
index 000000000000..fe995f06b61a
--- /dev/null
+++ b/packages/opencode/src/cli/cmd/tui/util/tokens.ts
@@ -0,0 +1,35 @@
+/**
+ * Token usage formatting utilities for the TUI footer display.
+ *
+ * Provides compact formatting for token counts (K/M suffixes)
+ * and tokens-per-second calculation during streaming.
+ */
+
+/**
+ * Format a token count with compact suffixes.
+ * 0-999: "123"
+ * 1,000-999,999: "1.2K" (rolls to M at boundary)
+ * 1,000,000+: "1.2M"
+ */
+export function formatTokenCount(count: number): string {
+  if (count < 1_000) return count.toString()
+  if (count < 1_000_000) {
+    const k = count / 1_000
+    if (Math.round(k) >= 1_000) return "1.0M"
+    return k >= 10 ? `${Math.round(k)}K` : `${k.toFixed(1)}K`
+  }
+  const m = count / 1_000_000
+  return m >= 10 ? `${Math.round(m)}M` : `${m.toFixed(1)}M`
+}
+
+/**
+ * Format tokens-per-second with appropriate precision.
+ * <1: "<1"
+ * 1-9.9: "5.7" (one decimal)
+ * 10+: "142" (integer)
+ */
+export function formatTps(tps: number): string {
+  if (tps < 1) return "<1"
+  if (tps < 9.95) return tps.toFixed(1)
+  return Math.round(tps).toString()
+}