diff --git a/python/CuTeDSL/cutlass/utils/print_latex.py b/python/CuTeDSL/cutlass/utils/print_latex.py
index c32fd8caf..ac87201ed 100644
--- a/python/CuTeDSL/cutlass/utils/print_latex.py
+++ b/python/CuTeDSL/cutlass/utils/print_latex.py
@@ -9,7 +9,7 @@
 # and related documentation outside the scope permitted by the EULA
 # is strictly prohibited.
 
-from typing import Callable, Union
+from typing import Callable, Optional, Union
 
 from ..cute import (
     Layout,
@@ -59,7 +59,10 @@ def tikz_color_tv(tid: int, vid: int) -> str:
 
 
 def print_latex(
-    x: Union[Layout, ComposedLayout], *, color: Callable = tikz_color_bwx8
+    x: Union[Layout, ComposedLayout],
+    *,
+    color: Callable = tikz_color_bwx8,
+    render_func: Optional[Callable[[str], None]] = None,
 ) -> None:
     """
     Prints a layout.
@@ -67,6 +70,8 @@ def print_latex(
     :type x: Union[Layout, ComposedLayout]
     :param color: A function that returns TiKZ colors
     :type color: Callable
+    :param render_func: An user provided function to render the latex output, which only includes tikz picture section. If None, it will print to stdout.
+    :type render_func: Optional[Callable]
     """
 
     if not is_static(x):
@@ -79,11 +84,20 @@ def print_latex(
     else:
         layout = x
 
-    print("%% Layout: {}", layout)
-    print("\\documentclass[convert]{standalone}")
-    print("\\usepackage{tikz}")
-    print("\\begin{document}")
-    print(
+    latex_output = []
+
+    def print_or_append(*args):
+        if render_func is not None:
+            latex_output.append(" ".join(str(arg) for arg in args))
+        else:
+            print(*args)
+
+    if render_func is None:
+        print_or_append("%% Layout: {}", layout)
+        print_or_append("\\documentclass[convert]{standalone}")
+        print_or_append("\\usepackage{tikz}")
+        print_or_append("\\begin{document}")
+    print_or_append(
         "\\begin{tikzpicture}[x={(0cm,-1cm)},y={(1cm,0cm)},every node/.style={minimum size=1cm, outer sep=0pt}]"
     )
 
@@ -92,20 +106,24 @@ def print_latex(
     for m in range(M):
         for n in range(N):
             idx = layout((m, n))
-            print("\\node[fill=")
-            print(color(idx))
-            print("] at (%d,%d) {%d};\n" % (m, n, idx))
-    print(
+            print_or_append("\\node[fill=")
+            print_or_append(color(idx))
+            print_or_append("] at (%d,%d) {%d};\n" % (m, n, idx))
+    print_or_append(
         "\\draw[color=black,thick,shift={(-0.5,-0.5)}] (0,0) grid (%d,%d);\n\n" % (M, N)
     )
     for m in range(M):
-        print("\\node at (%d,%d) {\\Large{\\texttt{%d}}};\n" % (m, -1, m))
+        print_or_append("\\node at (%d,%d) {\\Large{\\texttt{%d}}};\n" % (m, -1, m))
     for n in range(N):
-        print("\\node at (%d,%d) {\\Large{\\texttt{%d}}};\n" % (-1, n, n))
+        print_or_append("\\node at (%d,%d) {\\Large{\\texttt{%d}}};\n" % (-1, n, n))
 
     ## Footer
-    print("\\end{tikzpicture}")
-    print("\\end{document}")
+    print_or_append("\\end{tikzpicture}")
+    if render_func is None:
+        print_or_append("\\end{document}")
+
+    if render_func is not None:
+        render_func(" ".join(latex_output))
 
 
 def print_latex_tv(
@@ -113,6 +131,7 @@ def print_latex_tv(
     tile_mn: Union[IntTuple, Layout],
     *,
     color: Callable = tikz_color_tv,
+    render_func: Optional[Callable[[str], None]] = None,
 ) -> None:
     """
     Prints a tv layout for a tile M N. Everything must be static.
@@ -122,17 +141,28 @@ def print_latex_tv(
     :type tile_mn: Union[IntTuple, Layout]
     :param color: A function that returns TiKZ colors
     :type color: Callable
+    :param render_func: An user provided function to render the latex output, which only includes tikz picture section. If None, it will print to stdout.
+    :type render_func: Optional[Callable]
     """
     if not is_static(layout_tv) or not is_static(tile_mn):
         raise ValueError("Layout tv and tile_mn must be static")
     if rank(layout_tv) != 2:
         raise ValueError("Require layout_tv to be rank 2")
 
-    print("%% Layout TV: {}", layout_tv)
-    print("\\documentclass[convert]{standalone}")
-    print("\\usepackage{tikz}")
-    print("\\begin{document}")
-    print(
+    latex_output = []
+
+    def print_or_append(*args):
+        if render_func is not None:
+            latex_output.append(" ".join(str(arg) for arg in args))
+        else:
+            print(*args)
+
+    if render_func is None:
+        print_or_append("%% Layout TV: {}", layout_tv)
+        print_or_append("\\documentclass[convert]{standalone}")
+        print_or_append("\\usepackage{tikz}")
+        print_or_append("\\begin{document}")
+    print_or_append(
         "\\begin{tikzpicture}[x={(0cm,-1cm)},y={(1cm,0cm)},every node/.style={minimum size=1cm, outer sep=0pt}]\n"
     )
 
@@ -149,19 +179,23 @@ def print_latex_tv(
             n = (idx // tile_mn.stride[1]) % tile_mn.shape[1]  # type: ignore[operator, union-attr, index]
             if not filled[m][n]:
                 filled[m][n] = True
-                print(
+                print_or_append(
                     "\\node[fill=%s] at (%d,%d) {\\shortstack{T%d \\\\ V%d}};\n"
                     % (color(tid, vid), m, n, tid, vid)
                 )
 
-    print(
+    print_or_append(
         "\\draw[color=black,thick,shift={(-0.5,-0.5)}] (0,0) grid (%d,%d);\n\n" % (M, N)
     )
     for m in range(M):
-        print("\\node at (%d,%d) {\\Large{\\texttt{%d}}};\n" % (m, -1, m))
+        print_or_append("\\node at (%d,%d) {\\Large{\\texttt{%d}}};\n" % (m, -1, m))
     for n in range(N):
-        print("\\node at (%d,%d) {\\Large{\\texttt{%d}}};\n" % (-1, n, n))
+        print_or_append("\\node at (%d,%d) {\\Large{\\texttt{%d}}};\n" % (-1, n, n))
 
     ## Footer
-    print("\\end{tikzpicture}")
-    print("\\end{document}")
+    print_or_append("\\end{tikzpicture}")
+    if render_func is None:
+        print_or_append("\\end{document}")
+
+    if render_func is not None:
+        render_func(" ".join(latex_output))