diff --git a/indextts/accel/accel_engine.py b/indextts/accel/accel_engine.py
index 51a062d..5aa7533 100644
--- a/indextts/accel/accel_engine.py
+++ b/indextts/accel/accel_engine.py
@@ -12,6 +12,25 @@ from .attention import (
 )
 from .kv_manager import KVCacheManager, Seq
 
+
+class Sampler(nn.Module):
+    def __init__(self):
+        super().__init__()
+
+    @torch.compile
+    def forward(self, logits: torch.Tensor, temperatures: torch.Tensor):
+        temperatures = temperatures.to(logits.device).clamp(min=1e-8)
+        greedy_mask = temperatures < 1e-5
+        temp_for_scaling = torch.where(greedy_mask, 1.0, temperatures)
+        scaled_logits = logits / temp_for_scaling.unsqueeze(-1)
+        probs = torch.softmax(scaled_logits, dim=-1, dtype=torch.float32)
+        q = torch.empty_like(probs)
+        q.exponential_()
+        sampled_tokens = probs.div_(q).argmax(dim=-1)
+        greedy_tokens = logits.argmax(dim=-1)
+        return torch.where(greedy_mask, greedy_tokens, sampled_tokens)
+
+
 class AccelInferenceEngine:
     def __init__(
         self,