diff --git a/py/aitest.py b/py/aitest.py
new file mode 100644
index 0000000..5bc6f07
--- /dev/null
+++ b/py/aitest.py
@@ -0,0 +1,72 @@
+import pygad
+import numpy
+from main import hasher
+hashing = hasher()
+target = "dies ist ein test weisst du?"
+stringlength = int(len(target)/4)
+target = hashing.mhash(target)
+generations = 5000
+
+def similar(str1, str2):
+    str1 = str1 + ' ' * (len(str2) - len(str1))
+    str2 = str2 + ' ' * (len(str1) - len(str2))
+    return sum(1 if i == j else 0
+               for i, j in zip(str1, str2)) / float(len(str1))
+global counter
+counter = 0
+def fitness_func(ga_instance, solution, solution_idx):
+    global counter
+    temp = ""
+    for i in solution:
+        temp = temp + str(i)
+    output = hashing.mhash(temp)
+    print("                                 ", end="\r", flush=True)
+    print(output+(" "*(20-len(output)))+str(counter)+"/"+str(generations), end="\r", flush=True)
+    counter += 1
+    return similar(target, output)
+fitness_function = fitness_func
+
+num_generations = generations
+num_parents_mating = 4
+
+sol_per_pop = 8
+
+num_genes = stringlength
+
+init_range_low = -2
+init_range_high = 5
+
+parent_selection_type = "sss"
+keep_parents = 1
+
+crossover_type = "single_point"
+
+mutation_type = "random"
+mutation_percent_genes = 10
+space = []
+for i in range(num_genes):
+    space.append(range(100))
+ga_instance = pygad.GA(num_generations=num_generations,
+                       num_parents_mating=num_parents_mating,
+                       fitness_func=fitness_function,
+                       sol_per_pop=sol_per_pop,
+                       num_genes=num_genes,
+                       init_range_low=init_range_low,
+                       init_range_high=init_range_high,
+                       parent_selection_type=parent_selection_type,
+                       keep_parents=keep_parents,
+                       crossover_type=crossover_type,
+                       mutation_type=mutation_type,
+                       mutation_percent_genes=mutation_percent_genes,
+                       gene_space=space)
+ga_instance.run()
+solution, solution_fitness, solution_idx = ga_instance.best_solution()
+print()
+print("param: "+str(solution))
+print("fitness: "+str(solution_fitness))
+print("target: "+target)
+temp = ""
+for i in solution:
+    temp = temp + str(i)
+output = hashing.mhash(temp)
+print("calculated guess: "+output)
\ No newline at end of file
diff --git a/py/hashcracker.py b/py/hashcracker.py
new file mode 100644
index 0000000..bd161cc
--- /dev/null
+++ b/py/hashcracker.py
@@ -0,0 +1,15 @@
+import main
+import string
+characters = list(string.printable)
+hash = input("hash? ")
+hashing = main.hasher()
+print("decoding into decimal...")
+out = []
+for i in hash:
+    out.append(characters.index(i))
+print("decoded! "+str(out))
+print("decoding to bin...")
+nout = []
+for i in out:
+    nout.append(hashing.tobin(i))
+print("decoded! "+str(nout))
\ No newline at end of file
diff --git a/py/howto.txt b/py/howto.txt
new file mode 100644
index 0000000..107937f
--- /dev/null
+++ b/py/howto.txt
@@ -0,0 +1,26 @@
+split into 7 blocks
+
+"dies is"   "t ein t"   "est."
+
+turn into numbers
+
+"14 19 15 29" etc.
+
+turn into binary
+
+"0111" etc.
+
+turn binary into numbers
+
+"7" etc.
+
+turn numbers into characters
+
+"6"
+
+
+
+
+
+
+
diff --git a/py/main.py b/py/main.py
index ae0bb17..b26f0e6 100644
--- a/py/main.py
+++ b/py/main.py
@@ -7,7 +7,7 @@ class hasher:
     def todec(self, target):
         return int("0b"+target, 2)
 
-    def toblocks(self, target, size=4):
+    def toblocks(self, target, size=7):
         blocks  = []
         temp = ""
         for i in range(len(target)):
@@ -23,7 +23,7 @@ class hasher:
     def strbin(self, target):
         temp = ""
         for i in target:
-            temp = temp + str(characters.index(i)%2)
+            temp = temp + str(self.tobin(characters.index(i)))
         return temp
 
     def prep(self, target):
@@ -47,11 +47,25 @@ class hasher:
             out = out + characters[i%len(characters)]
         return out
 
-
 if __name__ == "__main__":
     hashing = hasher()
-    target = "Hello, World!"
-    print("single character hash: "+hashing.ohash(target))
-    print("string hash: "+hashing.mhash(target))
+    target = "Hello, World! This is the hashing test string."
+    """file = filedialog.askopenfilename()
+    file = open(file, 'r')
+    target = file.read()
+    file.close()"""
+    print("single character hash: "+repr(hashing.ohash(target)))
+    print("string hash: "+repr(hashing.mhash(target)))
+    print("decoding into decimal...")
+    out = []
+    for i in hashing.mhash(target):
+        out.append(characters.index(i))
+    print("decoded! "+str(out))
+    print("decoding to bin...")
+    nout = []
+    for i in out:
+        nout.append(hashing.tobin(i))
+    print("decoded! "+str(nout))
+