diff --git a/graph_net_bench/torch/backend/flagtree_backend.py b/graph_net_bench/torch/backend/flagtree_backend.py
new file mode 100644
index 000000000..c63a1b35c
--- /dev/null
+++ b/graph_net_bench/torch/backend/flagtree_backend.py
@@ -0,0 +1,31 @@
+import torch
+from .graph_compiler_backend import GraphCompilerBackend
+
+try:
+    import flagtree
+except ImportError:
+    flagtree = None
+
+
+class FlagtreeBackend(GraphCompilerBackend):
+    def __init__(self, config):
+        super().__init__(config)
+        self.flagtree_backend = None
+
+    def __call__(self, model):
+        if flagtree is None:
+            raise ImportError("flagtree not installed")
+
+        if self.flagtree_backend is None:
+            self.flagtree_backend = flagtree.create_backend()
+
+        return self.flagtree_backend.compile(model)
+
+    def synchronize(self):
+        if torch.cuda.is_available():
+            torch.cuda.synchronize()
+
+    def version(self):
+        if flagtree is None:
+            return "not installed"
+        return flagtree.__version__
diff --git a/graph_net_bench/torch/eval_backend_perf.py b/graph_net_bench/torch/eval_backend_perf.py
index 3fd6db3ff..ecd37c65f 100644
--- a/graph_net_bench/torch/eval_backend_perf.py
+++ b/graph_net_bench/torch/eval_backend_perf.py
@@ -47,7 +47,7 @@ def get_hardward_name(device):
 def get_compiler_version(compiler):
     if compiler in ["inductor", "nope", "unstable_to_stable"]:
         return torch.__version__
-    elif compiler in ["tvm", "xla", "tensorrt", "bladedisc"]:
+    elif compiler in ["tvm", "flagtree", "xla", "tensorrt", "bladedisc"]:
         # Assuming compiler object has a version attribute
         return f"{compiler.capitalize()} {compiler.version}"
     return "unknown"
diff --git a/graph_net_bench/torch/test_compiler.py b/graph_net_bench/torch/test_compiler.py
index 0923e19d6..e41d9aa42 100755
--- a/graph_net_bench/torch/test_compiler.py
+++ b/graph_net_bench/torch/test_compiler.py
@@ -16,6 +16,7 @@
 import base64
 from graph_net_bench.torch.backend.graph_compiler_backend import GraphCompilerBackend
 from graph_net_bench.torch.backend.tvm_backend import TvmBackend
+from graph_net_bench.torch.backend.flagtree_backend import FlagtreeBackend
 from graph_net_bench.torch.backend.xla_backend import XlaBackend
 from graph_net_bench.torch.backend.inductor_backend import InductorBackend
 from graph_net_bench.torch.backend.tensorrt_backend import TensorRTBackend
@@ -37,6 +38,7 @@
 
 compiler_backend_name2class = {
     "tvm": TvmBackend,
+    "flagtree": FlagtreeBackend,
     "xla": XlaBackend,
     "inductor": InductorBackend,
     "tensorrt": TensorRTBackend,
@@ -70,7 +72,7 @@ def get_hardward_name(args):
 def get_compile_framework_version(args):
     if args.compiler in ["inductor", "nope", "unstable_to_stable"]:
         return torch.__version__
-    elif args.compiler in ["tvm", "xla", "tensorrt", "bladedisc"]:
+    elif args.compiler in ["tvm", "flagtree", "xla", "tensorrt", "bladedisc"]:
         # Assuming compiler object has a version attribute
         return f"{args.compiler.capitalize()} {args.compiler.version}"
     return "unknown"