diff --git a/my-chesshacks-bot/src/__init__.py b/my-chesshacks-bot/src/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/my-chesshacks-bot/training/scripts/local_training.py b/my-chesshacks-bot/training/scripts/local_training.py
new file mode 100644
index 0000000..7cc3c7b
--- /dev/null
+++ b/my-chesshacks-bot/training/scripts/local_training.py
@@ -0,0 +1,113 @@
+import os
+
+import torch
+from torch import optim
+from torch.nn import MSELoss
+from torch.utils.data import DataLoader
+from tqdm import tqdm
+from models.transformer import ChessTransformer
+from stockfishdataset import StockfishDataset
+from models.cnn import ChessCNN
+
+def train_stockfish(model, test_dataloader, train_dataloader, save_path, dtype=torch.float, epochs=64):
+    # Training setup
+    file_path = f".\\{save_path}\\Config.pt"
+    os.makedirs(os.path.dirname(file_path), exist_ok=True)
+
+    optimizer = optim.AdamW(model.parameters(), lr=1e-3, weight_decay=1e-4)
+
+    criterion = MSELoss()
+    model.to("cuda", dtype)
+
+    torch.autograd.set_detect_anomaly(True)
+
+    # Training loop
+    step = 1
+    for epoch in range(0, epochs):
+        batch_steps = 0
+        epoch_total_loss = 0
+
+        batches = len(train_dataloader)
+
+        for batch in tqdm(train_dataloader):
+            bitboards, values = batch
+
+            values = values.to("cuda", dtype)
+            bitboards = bitboards.to("cuda", dtype)
+
+            predicted_policy, predicted_values = model(bitboards)
+
+            value_loss = criterion(predicted_values, values)
+
+            loss = value_loss
+
+            optimizer.zero_grad()
+            loss.backward()
+            optimizer.step()
+
+            step += 1
+            epoch_total_loss += loss.item()
+            batch_steps += 1
+
+            print(f"[Step {batch_steps} / {batches}] Train: MSE Loss = {loss.item():.4f}")
+
+        evaluation_total_loss = evaluate_contrastive(model, test_dataloader)
+
+        term = f"[Epoch {epoch}] Train: MSE Loss = {epoch_total_loss / batches:.4f\n}"
+        term += f"Test: MSE Loss = {evaluation_total_loss / len(test_dataloader):.4f}"
+
+        term += "\n"
+
+        print(term)
+
+        torch.save(model, f".\\{save_path}\\Epoch-{epoch}.pt")
+
+
+def evaluate_contrastive(model, dataloader, dtype=torch.float):
+    total_loss = 0
+    criterion = MSELoss()
+
+    with torch.no_grad():
+        for batch in tqdm(dataloader):
+            bitboards, values = batch
+
+            values = values.to("cuda", dtype)
+            bitboards = bitboards.to("cuda", dtype)
+
+            predicted_policy, predicted_values = model(bitboards)
+
+            value_loss = criterion(predicted_values, values)
+
+            total_loss += value_loss.item()
+
+    return total_loss
+
+if __name__ == "__main__":
+    print("Loading...")
+    test_bitboards = torch.load(".\\training\\data\\processed\\stockfish\\tactic_evals\\bitboards.pt", weights_only=False)
+    test_evaluations = torch.load(".\\training\\data\\processed\\stockfish\\tactic_evals\\evaluations.pt", weights_only=False)
+    test_set = StockfishDataset(test_bitboards, test_evaluations)
+
+    train_bitboards = torch.load(".\\training\\data\\processed\\stockfish\\random_evals\\bitboards.pt", weights_only=False)
+    train_evaluations = torch.load(".\\training\\data\\processed\\stockfish\\random_evals\\evaluations.pt", weights_only=False)
+    train_set = StockfishDataset(train_bitboards, train_evaluations)
+
+    train_dataloader = DataLoader(
+        train_set,
+        batch_size=8,
+        shuffle=True,
+    )
+
+    test_dataloader = DataLoader(
+        test_set,
+        batch_size=8,
+        shuffle=True,
+    )
+
+    save_path = ".\\data\\"
+
+    model = ChessCNN()
+    #model = torch.compile(model)
+
+    print("Training...")
+    train_stockfish(model, test_dataloader, train_dataloader, save_path=save_path, dtype=torch.float, epochs=64)
\ No newline at end of file
diff --git a/my-chesshacks-bot/training/scripts/models/transformer.py b/my-chesshacks-bot/training/scripts/models/transformer.py
index e494931..53ad86d 100644
--- a/my-chesshacks-bot/training/scripts/models/transformer.py
+++ b/my-chesshacks-bot/training/scripts/models/transformer.py
@@ -44,6 +44,47 @@ def forward(self, input):
         return input + self.bias
 
 
+class MultiheadAttention(nn.Module):
+    def __init__(self, d_model, num_heads, dropout=0.0):
+        super().__init__()
+        assert d_model % num_heads == 0, "d_model must be divisible by num_heads"
+
+        self.embed_dim = d_model
+        self.num_heads = num_heads
+        self.head_dim = d_model // num_heads
+        self.scaling = self.head_dim ** -0.5
+
+        self.q_proj = nn.Linear(d_model, d_model)
+        self.k_proj = nn.Linear(d_model, d_model)
+        self.v_proj = nn.Linear(d_model, d_model)
+        self.out_proj = nn.Linear(d_model, d_model)
+        self.dropout = nn.Dropout(dropout)
+
+    def forward(self, query, key, value):
+
+        QB, QL, _ = query.shape
+
+        # Linear projections
+        q = self.q_proj(query).view(QB, QL, self.num_heads, self.head_dim)
+        k = self.k_proj(key).view(QB, QL, self.num_heads, self.head_dim)
+        v = self.v_proj(value).view(QB, QL, self.num_heads, self.head_dim)
+
+        q = q.half()
+        k = k.half()
+        v = v.half()
+
+        output = flash_attn_func(
+            q, k, v,
+            dropout_p=0.0,
+            causal=False,
+        )
+
+        output = output.view(QB, QL, self.embed_dim)
+
+        output = output.float()
+
+        return output
+
 class TransformerEncoderLayer(nn.Module):
     def __init__(self, d_model, nhead, dim_feedforward=2048, dropout=0.1):
         super().__init__()
@@ -51,6 +92,7 @@ def __init__(self, d_model, nhead, dim_feedforward=2048, dropout=0.1):
         self.self_attn = nn.MultiheadAttention(
             d_model, nhead, dropout=dropout, batch_first=True
         )
+
         #self.relative_bias = RelativePositionBias(nhead)
 
         # Feedforward network
@@ -65,11 +107,11 @@ def __init__(self, d_model, nhead, dim_feedforward=2048, dropout=0.1):
         self.dropout2 = nn.Dropout(dropout)
 
     def forward(self, src):
-        bias = self.relative_bias(seq_len=src.size(1))  # (nhead, 64, 64)
+        #bias = self.relative_bias(seq_len=src.size(1))  # (nhead, 64, 64)
 
         src2, _ = self.self_attn(
             src, src, src,
-            attn_mask=bias.repeat(src.size(0), 1, 1)  # (batch*nhead, 64, 64)
+            #attn_mask=bias.repeat(src.size(0), 1, 1)  # (batch*nhead, 64, 64)
         )
 
         src = src + self.dropout1(src2)
@@ -88,7 +130,7 @@ def __init__(
         self,
         d_model=256,
         nhead=8,
-        num_layers=4,
+        num_layers=6,
         dim_feedforward=1024,
         dropout=0.1
     ):
diff --git a/my-chesshacks-bot/training/scripts/stockfishdataset.py b/my-chesshacks-bot/training/scripts/stockfishdataset.py
index 51562ab..4c668cf 100644
--- a/my-chesshacks-bot/training/scripts/stockfishdataset.py
+++ b/my-chesshacks-bot/training/scripts/stockfishdataset.py
@@ -1,4 +1,9 @@
 import math
+import os
+
+from tqdm import tqdm
+import torch
+from torch.utils.data import Dataset
 
 
 def square_index(rank, file):
@@ -6,50 +11,85 @@ def square_index(rank, file):
 
 
 def fen_to_bitboards(fen):
-    piece_order = ["P", "N", "B", "R", "Q", "K",
-                   "p", "n", "b", "r", "q", "k"]
-    bitboards = {p: 0 for p in piece_order}
 
-    board = fen.split()[0]     # only the board portion
+
+    # initialize 12 planes of 8×8 with zeros
+    planes = torch.zeros((12, 8, 8), dtype=torch.uint8)
+
+    pieces = fen.split(" ")
+    board = pieces[0]
+    to_move = pieces[1]
+
+    multiplier = 1
+    if to_move == "w":
+        pieces = ["P", "N", "B", "R", "Q", "K",
+                  "p", "n", "b", "r", "q", "k"]
+    else:
+        multiplier = -1
+        pieces = ["p", "n", "b", "r", "q",
+                  "k", "P", "N", "B", "R", "Q", "K"]
+
     ranks = board.split("/")
 
-    for r, rank in enumerate(reversed(ranks), start=1):  # r=1 → rank 1
-        file = 0
+    # ranks: fen[0] is rank 8 → row 0
+    for row, rank in enumerate(ranks):
+        col = 0
         for ch in rank:
             if ch.isdigit():
-                file += int(ch)
+                col += int(ch)
             else:
-                if ch in bitboards:
-                    sq = square_index(r, file)
-                    bitboards[ch] |= (1 << sq)
-                file += 1
+                if ch in pieces:
+                    idx = pieces.index(ch)
+                    planes[idx][row][col] = 1
+                col += 1
+
+    return planes, multiplier
+
+class StockfishDataset(Dataset):
+    def __init__(self, bitboards, evaluations):
 
-    return bitboards
+        self.bitboards = bitboards
+        self.evaluations = evaluations
+
+    def __len__(self):
+        return len(self.bitboards)
+
+    def __getitem__(self, idx):
+        return self.bitboards[idx], self.evaluations[idx]
 
 
 if __name__ == "__main__":
     import argparse
 
     parser = argparse.ArgumentParser()
-    parser.add_argument("--file", type=str, required=True, help="Path to the dataset file")
+    parser.add_argument("--input_file", type=str, required=True, help="Path to the dataset file")
+    parser.add_argument("--output_file", type=str, required=True, help="Path to the output file")
+
     args = parser.parse_args()
 
     bitboards = []
     evaluations = []
 
-    with open(args.file) as f:
-        for line in f:
-            parts = f.readline().split()
-            bitboard = fen_to_bitboards(parts[0])
+    with open(args.input_file) as f:
+        for line in tqdm(f):
+            parts = f.readline().strip("\n").split(',')
+            bitboard, to_move = fen_to_bitboards(parts[0])
+            bitboard = bitboard.clone().detach()
             value = parts[1]
 
-            if value is "#":
-                evaluation = math.inf
+            if value[0] == "#":
+                evaluation = int(value[1:])
             else:
                 evaluation = int(value)
 
+            evaluation = evaluation * to_move
+
+            evaluation = max(min(evaluation, 2^14), -2^14)
+
             bitboards.append(bitboard)
             evaluations.append(evaluation)
 
-fen = "rnbqkbnr/pppppppp/8/8/4P3/8/PPPP1PPP/RNBQKBNR b KQkq - 0 1"
-bitboards = fen_to_bitboards(fen)
\ No newline at end of file
+    os.makedirs(os.path.dirname(args.output_file), exist_ok=True)
+
+    torch.save(bitboards, args.output_file + "bitboards.pt")
+    torch.save(evaluations, args.output_file + "evaluations.pt")
\ No newline at end of file