diff --git a/src/diffusers/schedulers/scheduling_cosine_dpmsolver_multistep.py b/src/diffusers/schedulers/scheduling_cosine_dpmsolver_multistep.py
index 0eca18f044..3d7163f098 100644
--- a/src/diffusers/schedulers/scheduling_cosine_dpmsolver_multistep.py
+++ b/src/diffusers/schedulers/scheduling_cosine_dpmsolver_multistep.py
@@ -87,6 +87,7 @@ class CosineDPMSolverMultistepScheduler(SchedulerMixin, ConfigMixin):
         lower_order_final: bool = True,
         euler_at_final: bool = False,
         final_sigmas_type: Optional[str] = "zero",  # "zero", "sigma_min"
+        use_flow_sigmas: bool = False,
     ):
         if solver_type not in ["midpoint", "heun"]:
             if solver_type in ["logrho", "bh1", "bh2"]:
@@ -152,23 +153,19 @@ class CosineDPMSolverMultistepScheduler(SchedulerMixin, ConfigMixin):
         if not isinstance(sigma, torch.Tensor):
             sigma = torch.tensor([sigma])
 
-        return sigma.atan() / math.pi * 2
+        if self.config.use_flow_sigmas:
+            c_noise = sigma / (sigma + 1)
+        else:
+            c_noise = sigma.atan() / math.pi * 2
+
+        return c_noise
 
     # Copied from diffusers.schedulers.scheduling_edm_euler.EDMEulerScheduler.precondition_outputs
     def precondition_outputs(self, sample, model_output, sigma):
-        sigma_data = self.config.sigma_data
-        c_skip = sigma_data**2 / (sigma**2 + sigma_data**2)
-
-        if self.config.prediction_type == "epsilon":
-            c_out = sigma * sigma_data / (sigma**2 + sigma_data**2) ** 0.5
-        elif self.config.prediction_type == "v_prediction":
-            c_out = -sigma * sigma_data / (sigma**2 + sigma_data**2) ** 0.5
+        if self.config.use_flow_sigmas:
+            return self._precondition_outputs_flow(sample, model_output, sigma)
         else:
-            raise ValueError(f"Prediction type {self.config.prediction_type} is not supported.")
-
-        denoised = c_skip * sample + c_out * model_output
-
-        return denoised
+            return self._precondition_outputs_edm(sample, model_output, sigma)
 
     # Copied from diffusers.schedulers.scheduling_edm_euler.EDMEulerScheduler.scale_model_input
     def scale_model_input(self, sample: torch.Tensor, timestep: Union[float, torch.Tensor]) -> torch.Tensor:
@@ -570,8 +567,42 @@ class CosineDPMSolverMultistepScheduler(SchedulerMixin, ConfigMixin):
 
     # Copied from diffusers.schedulers.scheduling_edm_euler.EDMEulerScheduler._get_conditioning_c_in
     def _get_conditioning_c_in(self, sigma):
-        c_in = 1 / ((sigma**2 + self.config.sigma_data**2) ** 0.5)
+        if self.config.use_flow_sigmas:
+            t = sigma / (sigma + 1)
+            c_in = 1.0 - t
+        else:
+            c_in = 1 / ((sigma**2 + self.config.sigma_data**2) ** 0.5)
         return c_in
 
+    # Copied from diffusers.schedulers.scheduling_edm_euler.EDMEulerScheduler._precondition_outputs_flow
+    def _precondition_outputs_flow(self, sample, model_output, sigma):
+        t = sigma / (sigma + 1)
+        c_skip = 1.0 - t
+
+        if self.config.prediction_type == "epsilon":
+            c_out = -t
+        elif self.config.prediction_type == "v_prediction":
+            c_out = t
+        else:
+            raise ValueError(f"Prediction type {self.config.prediction_type} is not supported.")
+
+        denoised = c_skip * sample + c_out * model_output
+        return denoised
+
+    # Copied from diffusers.schedulers.scheduling_edm_euler.EDMEulerScheduler._precondition_outputs_edm
+    def _precondition_outputs_edm(self, sample, model_output, sigma):
+        sigma_data = self.config.sigma_data
+        c_skip = sigma_data**2 / (sigma**2 + sigma_data**2)
+
+        if self.config.prediction_type == "epsilon":
+            c_out = sigma * sigma_data / (sigma**2 + sigma_data**2) ** 0.5
+        elif self.config.prediction_type == "v_prediction":
+            c_out = -sigma * sigma_data / (sigma**2 + sigma_data**2) ** 0.5
+        else:
+            raise ValueError(f"Prediction type {self.config.prediction_type} is not supported.")
+
+        denoised = c_skip * sample + c_out * model_output
+        return denoised
+
     def __len__(self):
         return self.config.num_train_timesteps
diff --git a/src/diffusers/schedulers/scheduling_edm_dpmsolver_multistep.py b/src/diffusers/schedulers/scheduling_edm_dpmsolver_multistep.py
index 3e85bde5be..2162994dab 100644
--- a/src/diffusers/schedulers/scheduling_edm_dpmsolver_multistep.py
+++ b/src/diffusers/schedulers/scheduling_edm_dpmsolver_multistep.py
@@ -107,6 +107,7 @@ class EDMDPMSolverMultistepScheduler(SchedulerMixin, ConfigMixin):
         lower_order_final: bool = True,
         euler_at_final: bool = False,
         final_sigmas_type: Optional[str] = "zero",  # "zero", "sigma_min"
+        use_flow_sigmas: bool = False,
     ):
         # settings for DPM-Solver
         if algorithm_type not in ["dpmsolver++", "sde-dpmsolver++"]:
@@ -185,25 +186,19 @@ class EDMDPMSolverMultistepScheduler(SchedulerMixin, ConfigMixin):
         if not isinstance(sigma, torch.Tensor):
             sigma = torch.tensor([sigma])
 
-        c_noise = 0.25 * torch.log(sigma)
+        if self.config.use_flow_sigmas:
+            c_noise = sigma / (sigma + 1)
+        else:
+            c_noise = 0.25 * torch.log(sigma)
 
         return c_noise
 
     # Copied from diffusers.schedulers.scheduling_edm_euler.EDMEulerScheduler.precondition_outputs
     def precondition_outputs(self, sample, model_output, sigma):
-        sigma_data = self.config.sigma_data
-        c_skip = sigma_data**2 / (sigma**2 + sigma_data**2)
-
-        if self.config.prediction_type == "epsilon":
-            c_out = sigma * sigma_data / (sigma**2 + sigma_data**2) ** 0.5
-        elif self.config.prediction_type == "v_prediction":
-            c_out = -sigma * sigma_data / (sigma**2 + sigma_data**2) ** 0.5
+        if self.config.use_flow_sigmas:
+            return self._precondition_outputs_flow(sample, model_output, sigma)
         else:
-            raise ValueError(f"Prediction type {self.config.prediction_type} is not supported.")
-
-        denoised = c_skip * sample + c_out * model_output
-
-        return denoised
+            return self._precondition_outputs_edm(sample, model_output, sigma)
 
     # Copied from diffusers.schedulers.scheduling_edm_euler.EDMEulerScheduler.scale_model_input
     def scale_model_input(self, sample: torch.Tensor, timestep: Union[float, torch.Tensor]) -> torch.Tensor:
@@ -705,8 +700,42 @@ class EDMDPMSolverMultistepScheduler(SchedulerMixin, ConfigMixin):
 
     # Copied from diffusers.schedulers.scheduling_edm_euler.EDMEulerScheduler._get_conditioning_c_in
     def _get_conditioning_c_in(self, sigma):
-        c_in = 1 / ((sigma**2 + self.config.sigma_data**2) ** 0.5)
+        if self.config.use_flow_sigmas:
+            t = sigma / (sigma + 1)
+            c_in = 1.0 - t
+        else:
+            c_in = 1 / ((sigma**2 + self.config.sigma_data**2) ** 0.5)
         return c_in
 
+    # Copied from diffusers.schedulers.scheduling_edm_euler.EDMEulerScheduler._precondition_outputs_flow
+    def _precondition_outputs_flow(self, sample, model_output, sigma):
+        t = sigma / (sigma + 1)
+        c_skip = 1.0 - t
+
+        if self.config.prediction_type == "epsilon":
+            c_out = -t
+        elif self.config.prediction_type == "v_prediction":
+            c_out = t
+        else:
+            raise ValueError(f"Prediction type {self.config.prediction_type} is not supported.")
+
+        denoised = c_skip * sample + c_out * model_output
+        return denoised
+
+    # Copied from diffusers.schedulers.scheduling_edm_euler.EDMEulerScheduler._precondition_outputs_edm
+    def _precondition_outputs_edm(self, sample, model_output, sigma):
+        sigma_data = self.config.sigma_data
+        c_skip = sigma_data**2 / (sigma**2 + sigma_data**2)
+
+        if self.config.prediction_type == "epsilon":
+            c_out = sigma * sigma_data / (sigma**2 + sigma_data**2) ** 0.5
+        elif self.config.prediction_type == "v_prediction":
+            c_out = -sigma * sigma_data / (sigma**2 + sigma_data**2) ** 0.5
+        else:
+            raise ValueError(f"Prediction type {self.config.prediction_type} is not supported.")
+
+        denoised = c_skip * sample + c_out * model_output
+        return denoised
+
     def __len__(self):
         return self.config.num_train_timesteps
diff --git a/src/diffusers/utils/dummy_torch_and_transformers_objects.py b/src/diffusers/utils/dummy_torch_and_transformers_objects.py
index 026088b8e7..233dff20af 100644
--- a/src/diffusers/utils/dummy_torch_and_transformers_objects.py
+++ b/src/diffusers/utils/dummy_torch_and_transformers_objects.py
@@ -422,6 +422,21 @@ class Cosmos2TextToImagePipeline(metaclass=DummyObject):
         requires_backends(cls, ["torch", "transformers"])
 
 
+class Cosmos2VideoToWorldPipeline(metaclass=DummyObject):
+    _backends = ["torch", "transformers"]
+
+    def __init__(self, *args, **kwargs):
+        requires_backends(self, ["torch", "transformers"])
+
+    @classmethod
+    def from_config(cls, *args, **kwargs):
+        requires_backends(cls, ["torch", "transformers"])
+
+    @classmethod
+    def from_pretrained(cls, *args, **kwargs):
+        requires_backends(cls, ["torch", "transformers"])
+
+
 class CosmosTextToWorldPipeline(metaclass=DummyObject):
     _backends = ["torch", "transformers"]