diff --git a/aai_cli/commands/account.py b/aai_cli/commands/account.py
index 89163d8d..9d32d6c5 100644
--- a/aai_cli/commands/account.py
+++ b/aai_cli/commands/account.py
@@ -182,9 +182,9 @@ def render(d: dict[str, object]) -> object:
             shown_with_breakdown = [(item, _line_items_summary(item)) for item in shown]
             show_breakdown = any(summary for _, summary in shown_with_breakdown)
             table = (
-                Table("period", "total", "breakdown", header_style="aai.heading")
+                output.data_table("period", "total", "breakdown")
                 if show_breakdown
-                else Table("period", "total", header_style="aai.heading")
+                else output.data_table("period", "total")
             )
             hidden_count = len(items) - len(shown)
             for item, breakdown in shown_with_breakdown:
@@ -230,7 +230,7 @@ def body(state: AppState, json_mode: bool) -> None:
         data = ams.get_rate_limits(account_id, jwt)
 
         def render(d: dict[str, object]) -> Table:
-            table = Table("service", "limit", header_style="aai.heading")
+            table = output.data_table("service", "limit")
             for limit in jsonshape.mapping_list(d.get("rate_limits")):
                 table.add_row(
                     escape(str(limit.get("service", ""))),
diff --git a/aai_cli/commands/audit.py b/aai_cli/commands/audit.py
index eb0e9105..7af1c651 100644
--- a/aai_cli/commands/audit.py
+++ b/aai_cli/commands/audit.py
@@ -6,7 +6,6 @@
 import typer
 from rich.console import Group
 from rich.markup import escape
-from rich.table import Table
 from rich.text import Text
 
 from aai_cli import help_panels, jsonshape, output, timeparse
@@ -141,7 +140,7 @@ def render(data: list[dict[str, object]]) -> object:
                     )
                 return Text(message, style="aai.muted")
 
-            table = Table("when (UTC)", "event", "resource", "actor", header_style="aai.heading")
+            table = output.data_table("when (UTC)", "event", "resource", "actor")
             for entry in shown:
                 table.add_row(
                     escape(_format_time(entry.get("log_time"))),
diff --git a/aai_cli/commands/keys.py b/aai_cli/commands/keys.py
index cb656d4d..6adfeae9 100644
--- a/aai_cli/commands/keys.py
+++ b/aai_cli/commands/keys.py
@@ -61,7 +61,7 @@ def body(state: AppState, json_mode: bool) -> None:
             )
 
         def render(data: list[dict[str, object]]) -> Table:
-            table = Table("id", "name", "project", "key", "disabled", header_style="aai.heading")
+            table = output.data_table("id", "name", "project", "key", "disabled")
             for row in data:
                 table.add_row(
                     str(row["id"]),
diff --git a/aai_cli/commands/login.py b/aai_cli/commands/login.py
index db42bedd..41262a33 100644
--- a/aai_cli/commands/login.py
+++ b/aai_cli/commands/login.py
@@ -126,9 +126,7 @@ def body(state: AppState, json_mode: bool) -> None:
         account_id = config.get_account_id(profile)
 
         def render(_d: dict[str, object]) -> Table:
-            table = Table.grid(padding=(0, 3))
-            table.add_column(style="aai.muted")
-            table.add_column()
+            table = output.detail_table()
             table.add_row("Profile", escape(profile))
             table.add_row("Env", escape(env))
             table.add_row("API key", escape(masked))
diff --git a/aai_cli/commands/sessions.py b/aai_cli/commands/sessions.py
index 176da677..4e833fca 100644
--- a/aai_cli/commands/sessions.py
+++ b/aai_cli/commands/sessions.py
@@ -56,13 +56,12 @@ def body(state: AppState, json_mode: bool) -> None:
         rows = _session_rows(payload.get("data"))
 
         def render(data: list[dict[str, object]]) -> Table:
-            table = Table(
+            table = output.data_table(
                 "session id",
                 "status",
                 "created",
                 "audio (s)",
                 "model",
-                header_style="aai.heading",
             )
             for s in data:
                 status_str = str(s["status"])
@@ -99,10 +98,11 @@ def body(state: AppState, json_mode: bool) -> None:
         data = ams.get_streaming(session_id, jwt)
 
         def render(d: dict[str, object]) -> Table:
-            table = Table(show_header=False)
+            table = output.detail_table()
             for field in _DETAIL_FIELDS:
                 value = d.get(field)
-                table.add_row(field, escape("" if value is None else str(value)))
+                label = field.replace("_", " ")
+                table.add_row(label, escape("" if value is None else str(value)))
             return table
 
         output.emit(data, render, json_mode=json_mode)
diff --git a/aai_cli/commands/transcripts.py b/aai_cli/commands/transcripts.py
index 8ba50252..d3b2737d 100644
--- a/aai_cli/commands/transcripts.py
+++ b/aai_cli/commands/transcripts.py
@@ -76,7 +76,7 @@ def body(state: AppState, json_mode: bool) -> None:
         rows = client.list_transcripts(api_key, limit=limit)
 
         def render(data: list[dict[str, object]]) -> Table:
-            table = Table("id", "status", "created", header_style="aai.heading")
+            table = output.data_table("id", "status", "created")
             for row in data:
                 status = str(row["status"])
                 table.add_row(
diff --git a/aai_cli/output.py b/aai_cli/output.py
index 469d1dd2..a47a1008 100644
--- a/aai_cli/output.py
+++ b/aai_cli/output.py
@@ -6,7 +6,9 @@
 from collections.abc import Callable
 from typing import TYPE_CHECKING, TypeVar
 
+from rich import box
 from rich.markup import escape
+from rich.table import Table
 
 from aai_cli import theme
 from aai_cli.errors import UsageError
@@ -92,6 +94,31 @@ def heading(text: str) -> str:
     return f"[aai.heading]{text}[/aai.heading]"
 
 
+def data_table(*columns: str) -> Table:
+    """A list table with the one consistent, minimal look used CLI-wide.
+
+    Headers render in the brand heading style with a single rule beneath them and
+    no surrounding box — the quiet, scannable style the Vercel/Supabase CLIs use.
+    Defined once here so every listing command (`transcripts list`, `keys list`,
+    `sessions list`, `usage`, `limits`, `audit`) shares the same table, rather than
+    each re-deriving Rich's heavy default box.
+    """
+    return Table(*columns, box=box.SIMPLE_HEAD, header_style="aai.heading", pad_edge=False)
+
+
+def detail_table() -> Table:
+    """A borderless label/value grid for single-record views (`whoami`, `sessions get`).
+
+    The label column is muted so the values read as the content and the pair scans
+    as a definition list, not a boxed table. Centralizes what was two divergent
+    one-off tables into one look.
+    """
+    table = Table.grid(padding=(0, 3))
+    table.add_column(style="aai.muted")
+    table.add_column()
+    return table
+
+
 def emit(data: T, human_renderer: Callable[[T], object], *, json_mode: bool) -> None:
     if json_mode:
         print(json.dumps(data, default=str))
diff --git a/tests/test_keys.py b/tests/test_keys.py
index 28b39173..db21447f 100644
--- a/tests/test_keys.py
+++ b/tests/test_keys.py
@@ -37,6 +37,22 @@ def test_keys_list_flattens_tokens():
     assert "sk_abcdef1234" not in result.output  # api key is masked
 
 
+def test_keys_list_renders_table_human(monkeypatch):
+    _auth()
+    monkeypatch.setattr("aai_cli.output.resolve_json", lambda *, explicit: explicit)
+    projects = [
+        {
+            "project": {"id": 1, "name": "Default"},
+            "tokens": [{"id": 10, "name": "ci", "api_key": "sk_abcdef1234", "is_disabled": False}],
+        }
+    ]
+    with patch("aai_cli.commands.keys.ams.list_projects", return_value=projects):
+        result = runner.invoke(app, ["keys", "list"])
+    assert result.exit_code == 0
+    assert "ci" in result.output and "Default" in result.output
+    assert "sk_abcdef1234" not in result.output  # masked in the human table too
+
+
 def test_keys_shape_helpers_filter_invalid_values():
     assert keys._project_id({"id": True}) is None
     assert keys._project_id({"id": 7}) == 7
diff --git a/tests/test_login.py b/tests/test_login.py
index 8ae0a4b3..0b5f8ae1 100644
--- a/tests/test_login.py
+++ b/tests/test_login.py
@@ -47,6 +47,18 @@ def test_whoami_reports_authenticated():
     assert data["api_key"].startswith("sk_") and "…" in data["api_key"]
 
 
+def test_whoami_human_render_shows_detail_rows(monkeypatch):
+    config.set_api_key("default", "sk_1234567890")
+    monkeypatch.setattr("aai_cli.output.resolve_json", lambda *, explicit: explicit)
+    with patch("aai_cli.commands.login.client.validate_key", return_value=True):
+        result = runner.invoke(app, ["whoami"])
+    assert result.exit_code == 0
+    # The shared borderless detail grid: labelled rows, no JSON, key masked.
+    assert "Profile" in result.output and "default" in result.output
+    assert "reachable" in result.output
+    assert "…" in result.output and '"profile"' not in result.output
+
+
 def test_whoami_unauthenticated_runs_login(monkeypatch):
     monkeypatch.setattr("aai_cli.context.run_login_flow", _fake_login_result)
     with patch("aai_cli.commands.login.client.validate_key", return_value=True) as validate:
diff --git a/tests/test_output.py b/tests/test_output.py
index 27fcaad1..db003e6f 100644
--- a/tests/test_output.py
+++ b/tests/test_output.py
@@ -145,3 +145,22 @@ def test_print_code_highlights_for_interactive_human(monkeypatch, capsys):
     out = capsys.readouterr().out
     assert "import" in out
     assert "\x1b[" in out  # syntax-highlighted -> ANSI present
+
+
+def test_data_table_is_minimal_and_themed():
+    from rich import box
+
+    table = output.data_table("id", "status")
+    # One shared, quiet look: a header-rule box (no heavy outer border) and the
+    # brand heading style — so every listing command renders identically.
+    assert table.box is box.SIMPLE_HEAD
+    assert table.header_style == "aai.heading"
+    assert [str(col.header) for col in table.columns] == ["id", "status"]
+
+
+def test_detail_table_is_borderless_label_value_grid():
+    table = output.detail_table()
+    # A grid (no box) with a muted label column, shared by whoami / sessions get.
+    assert table.box is None
+    assert len(table.columns) == 2
+    assert table.columns[0].style == "aai.muted"
diff --git a/tests/test_sessions_command.py b/tests/test_sessions_command.py
index 88a093a3..fef08153 100644
--- a/tests/test_sessions_command.py
+++ b/tests/test_sessions_command.py
@@ -95,6 +95,8 @@ def test_sessions_get_renders_detail(monkeypatch):
         result = runner.invoke(app, ["sessions", "get", "s_1"])
     assert result.exit_code == 0
     assert "s_1" in result.output and "universal" in result.output
+    # Field labels are humanized (underscores -> spaces) for the detail view.
+    assert "speech model" in result.output and "speech_model" not in result.output
 
 
 def test_sessions_without_session_runs_login(monkeypatch):