diff --git a/visualiser.py b/visualiser.py
new file mode 100644
index 0000000..c1edfe2
--- /dev/null
+++ b/visualiser.py
@@ -0,0 +1,81 @@
+import re
+from graphviz import Digraph
+import pandas as pd
+import time
+import argparse
+
+parser = argparse.ArgumentParser(description='Fast cell visualisation')
+parser.add_argument('--arch', default=1, type=int)
+parser.add_argument('--save', action='store_true')
+args = parser.parse_args()
+
+def set_none(bit):
+    print(bit)
+    tmp = bit.split('~')
+    tmp[0] = 'none'
+    print('~'.join(tmp))
+    return '~'.join(tmp)
+
+def remove_pointless_ops(archstr):
+    old = None
+    new = archstr
+    while old != new:
+        old = new
+        bits = old.strip('|').split('|')
+        if 'none~' in bits[0]: # node 1 has no connections to it
+            bits[3] =  set_none(bits[3]) # node 1 -> 2 now none
+            bits[6] =  set_none(bits[6]) # node 1 -> 3 now none
+        if 'none~' in bits[2] and 'none~' in bits[3]: # node 2 has no connections to it
+            bits[7] =  set_none(bits[7]) # node 2 -> 3 now none
+        if 'none~' in bits[7]: # doesn't matter what comes through node 2
+            bits[2] =  set_none(bits[2]) # node 0 -> 2 now none
+            bits[3] =  set_none(bits[3]) # node 1 -> 2 now none
+        if 'none~' in bits[6] and 'none~' in bits[7]: # doesn't matter what comes through node 1
+            bits[0] =  set_none(bits[0]) # node 0 -> 1 now none
+        new = '|'.join(bits)
+    print(new)
+    return new
+
+
+df = pd.read_pickle('results/arch_score_acc.pd')
+
+nodestr = df.iloc[args.arch]['cellstr']
+nodestr = nodestr[1:-1] # remove leading and trailing bars |
+
+nodestr = remove_pointless_ops(nodestr)
+nodes = nodestr.split("|+|")
+
+dot = Digraph(
+  format='pdf',
+  edge_attr=dict(fontsize='12'),
+  node_attr=dict(fixedsize='true',shape="circle", height='0.5', width='0.5'),
+  engine='dot')
+
+dot.body.extend(['rankdir=LR'])
+
+OPS = ['conv_3x3','avg_pool_3x3','skip_connect','conv_1x1','none']
+
+dot.node('0', 'in')
+
+## ops are separated by bars (|) so
+for i, node in enumerate(nodes):
+
+    # if node 3 then label as output
+    if (i+1) == 3:
+        dot.node(str(i+1), 'out')
+    else:
+        dot.node(str(i+1))
+
+    for op_str in node.split('|'):
+        op_name = [o for o in OPS if o in op_str][0]
+        if op_name == 'none':
+            break
+        connect = re.findall('~[0-9]', op_str)[0]
+        connect = connect[1:]
+        dot.edge(connect,str(i+1), label=op_name)
+
+dot.render( view=True)
+
+
+if args.save:
+    dot.render(f'outputs/{args.arch}.gv')