diff --git a/sw/utility/simulation/simulators.py b/sw/utility/simulation/simulators.py
index a8f69a6..35443d3 100644
--- a/sw/utility/simulation/simulators.py
+++ b/sw/utility/simulation/simulators.py
@@ -2,8 +2,12 @@ import pandas as pd
 import numpy as np
 import typing
 from tqdm import tqdm
+from concurrent.futures import ProcessPoolExecutor, process, wait
+from functools import partial
+from multiprocessing import Lock
 
 from utility import noise
+from cpp_modules.cpp_decoders import ProximalDecoder
 
 
 def count_bit_errors(d: np.array, d_hat: np.array) -> int:
@@ -176,10 +180,10 @@ class ProximalDecoderSimulator:
                 self._BERs[self._curr_decoder_index][self._curr_SNRs_index] \
                     = self._curr_num_bit_errors / (
                         adj_num_iterations * self._n)
-                self._avg_K[self._curr_decoder_index][self._curr_SNRs_index]\
+                self._avg_K[self._curr_decoder_index][self._curr_SNRs_index] \
                     = \
-                self._avg_K[self._curr_decoder_index][
-                    self._curr_SNRs_index] / adj_num_iterations
+                    self._avg_K[self._curr_decoder_index][
+                        self._curr_SNRs_index] / adj_num_iterations
 
             self._dec_fails[self._curr_decoder_index][self._curr_SNRs_index] \
                 = self._curr_num_dec_fails
@@ -215,7 +219,7 @@ class ProximalDecoderSimulator:
                     self._decoder_pbar.close()
                     self._overall_pbar.close()
 
-    def start(self) -> None:
+    def start_or_continue(self) -> None:
         """Start the simulation.
 
         This is a blocking call. A call to the stop() function
@@ -252,4 +256,72 @@ class ProximalDecoderSimulator:
         for i, avg_K in enumerate(self._avg_K):
             data[f"AvgK_{i}"] = avg_K
 
-        return pd.DataFrame(data)
\ No newline at end of file
+        return pd.DataFrame(data)
+
+
+class GenericMultithreadedSimulator:
+    def __init__(self, max_workers=8):
+        self._task_func = None
+        self._task_params = None
+        self._max_workers = max_workers
+
+        self._results = {}
+        self._executor = None
+
+    @property
+    def task_params(self):
+        return self._task_params
+
+    @task_params.setter
+    def task_params(self, params):
+        assert isinstance(params, dict)
+        self._task_params = params
+
+    @property
+    def task_func(self):
+        return self._task_func
+
+    @task_func.setter
+    def task_func(self, func):
+        self._task_func = func
+
+    def start_or_continue(self):
+        self._executor = ProcessPoolExecutor(max_workers=self._max_workers)
+
+        with tqdm(total=(len(self._task_params)), leave=False) as pbar:
+            def done_callback(key, f):
+                try:
+                    pbar.update(1)
+                    self._results[key] = f.result()
+                    del self._task_params[key]
+                except process.BrokenProcessPool:
+                    # This exception is thrown when the program is
+                    # prematurely stopped with a KeyboardInterrupt
+                    # TODO: Make sure task_params have not been removed
+                    pass
+
+            futures = []
+
+            for key, params in self._task_params.items():
+                future = self._executor.submit(self._task_func, params)
+                future.add_done_callback(partial(done_callback, key))
+                futures.append(future)
+
+            self._executor.shutdown(wait=True, cancel_futures=False)
+
+    def stop(self):
+        assert self._executor is not None, "The simulation has to be started" \
+                                           " before it can be stopped"
+        self._executor.shutdown(wait=False, cancel_futures=True)
+
+    def get_current_results(self):
+        return self._results
+
+    def __getstate__(self):
+        state = self.__dict__.copy()
+        state["_executor"] = None
+        return state
+
+    def __setstate__(self, state):
+        self.__dict__.update(state)
+        self._executor = ProcessPoolExecutor()