diff --git a/aoc2024/src/day13/__init__.py b/aoc2024/src/day13/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/aoc2024/src/day13/python/__init__.py b/aoc2024/src/day13/python/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/aoc2024/src/day13/python/solution.py b/aoc2024/src/day13/python/solution.py
new file mode 100644
index 0000000..0eadb70
--- /dev/null
+++ b/aoc2024/src/day13/python/solution.py
@@ -0,0 +1,66 @@
+# Copyright 2024 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+import re
+import math
+from typing import Sequence
+
+type Vector = tuple[int, int]
+type Machine = tuple[Vector, ...]
+_BUTTON_A_COST = 3  # Tokens
+_BUTTON_B_COST = 1  # Token
+# Buttons will not be pressed more than 100 times.
+_MAX_BUTTON_PRESSES = 100
+
+
+def _parse(input: Sequence[str]) -> tuple[Machine, ...]:
+  part = 0
+  machines = []
+  machine = []
+  for i in range(len(input)):
+    if part == 0 and input[i] != '':
+      a_matches = re.match(r'Button A: X\+(\d+), Y\+(\d+)', input[i])
+      machine.append((int(a_matches[1]), int(a_matches[2])))
+      part = 1
+    elif part == 1:
+      b_matches = re.match(r'Button B: X\+(\d+), Y\+(\d+)', input[i])
+      machine.append((int(b_matches[1]), int(b_matches[2])))
+      part = 2
+    elif part == 2:
+      price_matches = re.match(r'Prize: X=(\d+), Y=(\d+)', input[i])
+      machine.append((int(price_matches[1]), int(price_matches[2])))
+      machines.append(tuple(machine))
+      machine = []
+      part = 0
+  return tuple(machines)
+
+
+def _calc_tokens_brute_force(vector_0: Vector, vector_1: Vector, vector_2: Vector) -> int | None:
+  min_tokens = math.inf
+  for a in range(1, _MAX_BUTTON_PRESSES):
+    for b in range(1, _MAX_BUTTON_PRESSES):
+      if a * vector_0[0] + b * vector_1[0] == vector_2[0] and a * vector_0[1] + b * vector_1[1] == vector_2[1]:
+        tokens = a * _BUTTON_A_COST + b * _BUTTON_B_COST
+        if tokens < min_tokens:
+          min_tokens = tokens
+  return min_tokens if min_tokens < math.inf else None
+
+
+def min_tokens_to_win(input: Sequence[str]) -> int | None:
+  claw_machines = _parse(input)
+  num_tokens = 0
+  for machine in claw_machines:
+    tokens = _calc_tokens_brute_force(machine[0], machine[1], machine[2])
+    if tokens is not None:
+      num_tokens += tokens
+  return num_tokens if num_tokens > 0 else None
diff --git a/aoc2024/test/day13/__init__.py b/aoc2024/test/day13/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/aoc2024/test/day13/python/__init__.py b/aoc2024/test/day13/python/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/aoc2024/test/day13/python/example1.txt b/aoc2024/test/day13/python/example1.txt
new file mode 100644
index 0000000..4f0b430
--- /dev/null
+++ b/aoc2024/test/day13/python/example1.txt
@@ -0,0 +1,3 @@
+Button A: X+94, Y+34
+Button B: X+22, Y+67
+Prize: X=8400, Y=5400
diff --git a/aoc2024/test/day13/python/example2.txt b/aoc2024/test/day13/python/example2.txt
new file mode 100644
index 0000000..09ab9ee
--- /dev/null
+++ b/aoc2024/test/day13/python/example2.txt
@@ -0,0 +1,3 @@
+Button A: X+26, Y+66
+Button B: X+67, Y+21
+Prize: X=12748, Y=12176
diff --git a/aoc2024/test/day13/python/example3.txt b/aoc2024/test/day13/python/example3.txt
new file mode 100644
index 0000000..7d67547
--- /dev/null
+++ b/aoc2024/test/day13/python/example3.txt
@@ -0,0 +1,3 @@
+Button A: X+17, Y+86
+Button B: X+84, Y+37
+Prize: X=7870, Y=6450
diff --git a/aoc2024/test/day13/python/example4.txt b/aoc2024/test/day13/python/example4.txt
new file mode 100644
index 0000000..8ffb134
--- /dev/null
+++ b/aoc2024/test/day13/python/example4.txt
@@ -0,0 +1,3 @@
+Button A: X+69, Y+23
+Button B: X+27, Y+71
+Prize: X=18641, Y=10279
diff --git a/aoc2024/test/day13/python/example5.txt b/aoc2024/test/day13/python/example5.txt
new file mode 100644
index 0000000..912f482
--- /dev/null
+++ b/aoc2024/test/day13/python/example5.txt
@@ -0,0 +1,15 @@
+Button A: X+94, Y+34
+Button B: X+22, Y+67
+Prize: X=8400, Y=5400
+
+Button A: X+26, Y+66
+Button B: X+67, Y+21
+Prize: X=12748, Y=12176
+
+Button A: X+17, Y+86
+Button B: X+84, Y+37
+Prize: X=7870, Y=6450
+
+Button A: X+69, Y+23
+Button B: X+27, Y+71
+Prize: X=18641, Y=10279
diff --git a/aoc2024/test/day13/python/input.txt b/aoc2024/test/day13/python/input.txt
new file mode 100644
index 0000000..8344f87
--- /dev/null
+++ b/aoc2024/test/day13/python/input.txt
@@ -0,0 +1,1279 @@
+Button A: X+30, Y+84
+Button B: X+74, Y+60
+Prize: X=2358, Y=2628
+
+Button A: X+27, Y+56
+Button B: X+54, Y+25
+Prize: X=6929, Y=7799
+
+Button A: X+62, Y+60
+Button B: X+14, Y+84
+Prize: X=5514, Y=8436
+
+Button A: X+60, Y+32
+Button B: X+11, Y+43
+Prize: X=10656, Y=9576
+
+Button A: X+37, Y+14
+Button B: X+68, Y+91
+Prize: X=7092, Y=7644
+
+Button A: X+13, Y+93
+Button B: X+77, Y+45
+Prize: X=8268, Y=13116
+
+Button A: X+54, Y+30
+Button B: X+16, Y+52
+Prize: X=7130, Y=4946
+
+Button A: X+36, Y+57
+Button B: X+72, Y+34
+Prize: X=8532, Y=6869
+
+Button A: X+14, Y+86
+Button B: X+42, Y+45
+Prize: X=5180, Y=12437
+
+Button A: X+78, Y+46
+Button B: X+15, Y+37
+Prize: X=18263, Y=15253
+
+Button A: X+98, Y+30
+Button B: X+63, Y+89
+Prize: X=2219, Y=2701
+
+Button A: X+13, Y+36
+Button B: X+62, Y+26
+Prize: X=512, Y=398
+
+Button A: X+40, Y+34
+Button B: X+11, Y+67
+Prize: X=4399, Y=7717
+
+Button A: X+22, Y+78
+Button B: X+74, Y+11
+Prize: X=14888, Y=8497
+
+Button A: X+84, Y+17
+Button B: X+51, Y+49
+Prize: X=9585, Y=5769
+
+Button A: X+87, Y+95
+Button B: X+93, Y+15
+Prize: X=8346, Y=6690
+
+Button A: X+93, Y+89
+Button B: X+66, Y+13
+Prize: X=9960, Y=5920
+
+Button A: X+33, Y+12
+Button B: X+13, Y+23
+Prize: X=3833, Y=16676
+
+Button A: X+18, Y+77
+Button B: X+80, Y+41
+Prize: X=8308, Y=6020
+
+Button A: X+49, Y+33
+Button B: X+12, Y+34
+Prize: X=1275, Y=10565
+
+Button A: X+21, Y+97
+Button B: X+53, Y+55
+Prize: X=2820, Y=6762
+
+Button A: X+19, Y+15
+Button B: X+22, Y+94
+Prize: X=1853, Y=2689
+
+Button A: X+67, Y+26
+Button B: X+12, Y+53
+Prize: X=5956, Y=10384
+
+Button A: X+65, Y+21
+Button B: X+33, Y+57
+Prize: X=5171, Y=1995
+
+Button A: X+17, Y+98
+Button B: X+59, Y+18
+Prize: X=718, Y=1240
+
+Button A: X+46, Y+97
+Button B: X+53, Y+21
+Prize: X=3194, Y=5283
+
+Button A: X+58, Y+34
+Button B: X+19, Y+73
+Prize: X=897, Y=2691
+
+Button A: X+48, Y+16
+Button B: X+15, Y+36
+Prize: X=3743, Y=756
+
+Button A: X+18, Y+71
+Button B: X+64, Y+21
+Prize: X=12706, Y=16059
+
+Button A: X+63, Y+15
+Button B: X+29, Y+78
+Prize: X=17626, Y=7913
+
+Button A: X+50, Y+80
+Button B: X+37, Y+14
+Prize: X=1262, Y=2284
+
+Button A: X+13, Y+75
+Button B: X+98, Y+28
+Prize: X=5682, Y=3762
+
+Button A: X+29, Y+13
+Button B: X+12, Y+20
+Prize: X=10157, Y=6117
+
+Button A: X+15, Y+41
+Button B: X+52, Y+37
+Prize: X=1523, Y=2691
+
+Button A: X+99, Y+25
+Button B: X+59, Y+70
+Prize: X=12326, Y=7135
+
+Button A: X+15, Y+69
+Button B: X+53, Y+15
+Prize: X=8866, Y=13478
+
+Button A: X+36, Y+84
+Button B: X+98, Y+43
+Prize: X=7658, Y=7657
+
+Button A: X+13, Y+21
+Button B: X+83, Y+16
+Prize: X=7900, Y=2725
+
+Button A: X+66, Y+45
+Button B: X+27, Y+69
+Prize: X=5799, Y=4308
+
+Button A: X+67, Y+23
+Button B: X+14, Y+40
+Prize: X=19338, Y=16246
+
+Button A: X+63, Y+26
+Button B: X+35, Y+72
+Prize: X=17042, Y=13046
+
+Button A: X+71, Y+93
+Button B: X+88, Y+28
+Prize: X=8278, Y=3338
+
+Button A: X+96, Y+29
+Button B: X+44, Y+68
+Prize: X=6068, Y=4842
+
+Button A: X+38, Y+14
+Button B: X+17, Y+58
+Prize: X=11550, Y=6436
+
+Button A: X+12, Y+38
+Button B: X+67, Y+19
+Prize: X=7352, Y=17828
+
+Button A: X+52, Y+76
+Button B: X+37, Y+14
+Prize: X=3544, Y=11460
+
+Button A: X+76, Y+13
+Button B: X+17, Y+83
+Prize: X=18882, Y=14958
+
+Button A: X+81, Y+24
+Button B: X+48, Y+53
+Prize: X=3909, Y=3989
+
+Button A: X+11, Y+85
+Button B: X+78, Y+13
+Prize: X=17697, Y=1735
+
+Button A: X+30, Y+54
+Button B: X+56, Y+33
+Prize: X=1852, Y=7943
+
+Button A: X+18, Y+42
+Button B: X+67, Y+45
+Prize: X=10840, Y=3908
+
+Button A: X+52, Y+13
+Button B: X+28, Y+65
+Prize: X=19732, Y=15629
+
+Button A: X+68, Y+17
+Button B: X+16, Y+77
+Prize: X=5536, Y=5078
+
+Button A: X+19, Y+38
+Button B: X+33, Y+19
+Prize: X=7571, Y=17201
+
+Button A: X+68, Y+33
+Button B: X+16, Y+64
+Prize: X=4276, Y=7305
+
+Button A: X+33, Y+68
+Button B: X+57, Y+27
+Prize: X=16142, Y=19177
+
+Button A: X+19, Y+51
+Button B: X+51, Y+27
+Prize: X=5384, Y=8720
+
+Button A: X+15, Y+35
+Button B: X+57, Y+12
+Prize: X=7697, Y=7622
+
+Button A: X+39, Y+64
+Button B: X+42, Y+17
+Prize: X=14132, Y=8832
+
+Button A: X+16, Y+92
+Button B: X+61, Y+72
+Prize: X=964, Y=4428
+
+Button A: X+15, Y+66
+Button B: X+79, Y+22
+Prize: X=8166, Y=3696
+
+Button A: X+17, Y+57
+Button B: X+73, Y+15
+Prize: X=737, Y=15443
+
+Button A: X+71, Y+45
+Button B: X+16, Y+46
+Prize: X=19333, Y=19103
+
+Button A: X+15, Y+58
+Button B: X+57, Y+19
+Prize: X=11711, Y=8779
+
+Button A: X+26, Y+36
+Button B: X+67, Y+13
+Prize: X=2768, Y=3354
+
+Button A: X+25, Y+12
+Button B: X+29, Y+64
+Prize: X=963, Y=828
+
+Button A: X+26, Y+31
+Button B: X+97, Y+27
+Prize: X=6180, Y=3645
+
+Button A: X+99, Y+17
+Button B: X+30, Y+29
+Prize: X=10077, Y=3209
+
+Button A: X+53, Y+84
+Button B: X+78, Y+38
+Prize: X=8817, Y=9008
+
+Button A: X+94, Y+45
+Button B: X+49, Y+87
+Prize: X=2280, Y=1854
+
+Button A: X+52, Y+32
+Button B: X+18, Y+44
+Prize: X=8496, Y=10544
+
+Button A: X+61, Y+87
+Button B: X+96, Y+29
+Prize: X=7361, Y=5858
+
+Button A: X+57, Y+29
+Button B: X+36, Y+62
+Prize: X=5918, Y=12456
+
+Button A: X+32, Y+60
+Button B: X+32, Y+11
+Prize: X=7584, Y=9782
+
+Button A: X+65, Y+23
+Button B: X+12, Y+35
+Prize: X=7568, Y=6145
+
+Button A: X+15, Y+56
+Button B: X+76, Y+30
+Prize: X=14275, Y=16984
+
+Button A: X+80, Y+63
+Button B: X+25, Y+80
+Prize: X=8360, Y=9961
+
+Button A: X+15, Y+84
+Button B: X+58, Y+61
+Prize: X=633, Y=1962
+
+Button A: X+34, Y+11
+Button B: X+31, Y+58
+Prize: X=8855, Y=13334
+
+Button A: X+14, Y+51
+Button B: X+66, Y+23
+Prize: X=10242, Y=12567
+
+Button A: X+77, Y+18
+Button B: X+26, Y+80
+Prize: X=4725, Y=1622
+
+Button A: X+17, Y+48
+Button B: X+62, Y+26
+Prize: X=16843, Y=18282
+
+Button A: X+68, Y+13
+Button B: X+29, Y+80
+Prize: X=4879, Y=10935
+
+Button A: X+45, Y+79
+Button B: X+68, Y+31
+Prize: X=6325, Y=6685
+
+Button A: X+43, Y+51
+Button B: X+54, Y+11
+Prize: X=2459, Y=1219
+
+Button A: X+87, Y+52
+Button B: X+39, Y+71
+Prize: X=10326, Y=9224
+
+Button A: X+23, Y+43
+Button B: X+31, Y+18
+Prize: X=15835, Y=7693
+
+Button A: X+16, Y+40
+Button B: X+54, Y+38
+Prize: X=4500, Y=6956
+
+Button A: X+91, Y+79
+Button B: X+15, Y+56
+Prize: X=8379, Y=9380
+
+Button A: X+50, Y+73
+Button B: X+37, Y+17
+Prize: X=17607, Y=4672
+
+Button A: X+44, Y+19
+Button B: X+49, Y+74
+Prize: X=4512, Y=4462
+
+Button A: X+70, Y+12
+Button B: X+23, Y+72
+Prize: X=4189, Y=2276
+
+Button A: X+63, Y+20
+Button B: X+44, Y+96
+Prize: X=2510, Y=3832
+
+Button A: X+14, Y+32
+Button B: X+41, Y+30
+Prize: X=3295, Y=13654
+
+Button A: X+68, Y+81
+Button B: X+40, Y+12
+Prize: X=6448, Y=4722
+
+Button A: X+19, Y+46
+Button B: X+75, Y+28
+Prize: X=3596, Y=3638
+
+Button A: X+91, Y+20
+Button B: X+75, Y+77
+Prize: X=2148, Y=1985
+
+Button A: X+28, Y+20
+Button B: X+29, Y+66
+Prize: X=1115, Y=1838
+
+Button A: X+42, Y+22
+Button B: X+17, Y+56
+Prize: X=3832, Y=2384
+
+Button A: X+53, Y+16
+Button B: X+38, Y+72
+Prize: X=4083, Y=17992
+
+Button A: X+90, Y+83
+Button B: X+15, Y+57
+Prize: X=3180, Y=3796
+
+Button A: X+36, Y+64
+Button B: X+68, Y+20
+Prize: X=1832, Y=1340
+
+Button A: X+50, Y+27
+Button B: X+22, Y+42
+Prize: X=18290, Y=9452
+
+Button A: X+45, Y+99
+Button B: X+91, Y+60
+Prize: X=5117, Y=6771
+
+Button A: X+50, Y+60
+Button B: X+91, Y+21
+Prize: X=8641, Y=5871
+
+Button A: X+34, Y+77
+Button B: X+44, Y+13
+Prize: X=14500, Y=19035
+
+Button A: X+62, Y+15
+Button B: X+14, Y+53
+Prize: X=5804, Y=18440
+
+Button A: X+20, Y+11
+Button B: X+13, Y+31
+Prize: X=11386, Y=15778
+
+Button A: X+17, Y+75
+Button B: X+67, Y+14
+Prize: X=2454, Y=5375
+
+Button A: X+18, Y+73
+Button B: X+43, Y+12
+Prize: X=10701, Y=12495
+
+Button A: X+75, Y+20
+Button B: X+18, Y+73
+Prize: X=8456, Y=316
+
+Button A: X+85, Y+17
+Button B: X+65, Y+69
+Prize: X=9600, Y=7408
+
+Button A: X+80, Y+19
+Button B: X+33, Y+55
+Prize: X=2836, Y=3126
+
+Button A: X+46, Y+75
+Button B: X+35, Y+11
+Prize: X=11027, Y=11053
+
+Button A: X+67, Y+47
+Button B: X+23, Y+95
+Prize: X=7384, Y=12120
+
+Button A: X+13, Y+63
+Button B: X+68, Y+14
+Prize: X=19577, Y=15047
+
+Button A: X+60, Y+66
+Button B: X+70, Y+11
+Prize: X=7550, Y=5599
+
+Button A: X+64, Y+21
+Button B: X+21, Y+64
+Prize: X=9563, Y=16357
+
+Button A: X+54, Y+12
+Button B: X+35, Y+72
+Prize: X=6556, Y=944
+
+Button A: X+11, Y+44
+Button B: X+85, Y+58
+Prize: X=5182, Y=6346
+
+Button A: X+52, Y+11
+Button B: X+25, Y+68
+Prize: X=12749, Y=11717
+
+Button A: X+99, Y+75
+Button B: X+23, Y+55
+Prize: X=962, Y=1330
+
+Button A: X+13, Y+57
+Button B: X+83, Y+27
+Prize: X=7554, Y=16466
+
+Button A: X+27, Y+16
+Button B: X+15, Y+35
+Prize: X=3581, Y=5508
+
+Button A: X+94, Y+13
+Button B: X+15, Y+23
+Prize: X=8684, Y=2038
+
+Button A: X+79, Y+49
+Button B: X+23, Y+67
+Prize: X=8226, Y=9110
+
+Button A: X+33, Y+57
+Button B: X+36, Y+17
+Prize: X=4220, Y=9621
+
+Button A: X+54, Y+62
+Button B: X+11, Y+89
+Prize: X=4235, Y=9521
+
+Button A: X+26, Y+75
+Button B: X+69, Y+15
+Prize: X=738, Y=15500
+
+Button A: X+56, Y+75
+Button B: X+81, Y+21
+Prize: X=3712, Y=2172
+
+Button A: X+41, Y+64
+Button B: X+40, Y+16
+Prize: X=5131, Y=288
+
+Button A: X+22, Y+57
+Button B: X+42, Y+22
+Prize: X=4758, Y=11323
+
+Button A: X+35, Y+16
+Button B: X+25, Y+47
+Prize: X=19280, Y=16886
+
+Button A: X+57, Y+33
+Button B: X+17, Y+30
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+Prize: X=4326, Y=12602
+
+Button A: X+97, Y+76
+Button B: X+21, Y+61
+Prize: X=10800, Y=11001
+
+Button A: X+76, Y+36
+Button B: X+37, Y+94
+Prize: X=2463, Y=1702
+
+Button A: X+42, Y+15
+Button B: X+33, Y+70
+Prize: X=815, Y=5195
+
+Button A: X+26, Y+54
+Button B: X+47, Y+21
+Prize: X=787, Y=11057
+
+Button A: X+70, Y+28
+Button B: X+28, Y+68
+Prize: X=256, Y=2948
\ No newline at end of file
diff --git a/aoc2024/test/day13/python/test_solution.py b/aoc2024/test/day13/python/test_solution.py
new file mode 100644
index 0000000..7931c7e
--- /dev/null
+++ b/aoc2024/test/day13/python/test_solution.py
@@ -0,0 +1,45 @@
+# Copyright 2024 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+import unittest
+
+from common.python3.AdventOfCodeTestCase import AdventOfCodeTestCase
+from aoc2024.src.day13.python.solution import min_tokens_to_win
+
+
+class TestSolution(AdventOfCodeTestCase):
+  def __init__(self, *args, **kwargs):
+    (super(TestSolution, self).__init__(__file__, *args,
+                                        **kwargs))
+
+  def test_part1_withExample_correct(self):
+    self.assertEqual(280, min_tokens_to_win(self.examples[0]))
+
+  def test_part1_withExample2_correct(self):
+    self.assertIsNone(min_tokens_to_win(self.examples[1]))
+
+  def test_part1_withExample3_correct(self):
+    self.assertEqual(200, min_tokens_to_win(self.examples[2]))
+
+  def test_part1_withExample4_correct(self):
+    self.assertIsNone(min_tokens_to_win(self.examples[3]))
+
+  def test_part1_withExample5_correct(self):
+    self.assertEqual(480, min_tokens_to_win(self.examples[4]))
+
+  def test_part1_withPuzzleInput_correct(self):
+    self.assertEqual(32067, min_tokens_to_win(self.input))
+
+
+if __name__ == '__main__':
+  unittest.main()