diff --git a/modules/bot/python/nnue.py b/modules/bot/python/nnue.py
index ec19ca2..ccb9585 100644
--- a/modules/bot/python/nnue.py
+++ b/modules/bot/python/nnue.py
@@ -1,21 +1,22 @@
 #!/usr/bin/env python3
-"""Central NNUE pipeline CLI for training and exporting models."""
+"""Central NNUE pipeline TUI for training and exporting models."""
 
-import argparse
 import os
 import sys
-import subprocess
 from pathlib import Path
+from rich.console import Console
+from rich.table import Table
+from rich.panel import Panel
+from rich.prompt import Prompt, Confirm
+from rich import print as rprint
 
-def get_python_cmd():
-    """Get available Python command."""
-    if os.name == 'nt':
-        return "python"
-    return "python3" if os.popen("which python3 2>/dev/null").read() else "python"
+# Add src directory to path so we can import modules
+sys.path.insert(0, str(Path(__file__).parent / "src"))
 
-def get_src_module(module_name):
-    """Get path to module in src/ directory."""
-    return Path(__file__).parent / "src" / f"{module_name}.py"
+from generate import play_random_game_and_collect_positions
+from label import label_positions_with_stockfish
+from train import train_nnue
+from export import export_weights_to_binary
 
 def get_data_dir():
     """Get/create data directory."""
@@ -37,240 +38,252 @@ def list_checkpoints():
         return []
     return [int(cp.stem.split("_v")[1]) for cp in checkpoints]
 
-def run_generate_positions(num_games):
-    """Generate random positions."""
-    data_dir = get_data_dir()
-    positions_file = data_dir / "positions.txt"
-    print(f"Generating {num_games} positions...")
-    result = subprocess.run(
-        [get_python_cmd(), str(get_src_module("generate")), str(positions_file), "--games", str(num_games)],
-        capture_output=False
+def show_header():
+    """Display application header."""
+    console = Console()
+    console.clear()
+    console.print(
+        Panel(
+            "[bold cyan]🧠 NNUE Training Pipeline[/bold cyan]\n"
+            "[dim]Neural Network Utility Evaluation - Model Management[/dim]",
+            border_style="cyan",
+            padding=(1, 2),
+        )
     )
-    if result.returncode != 0:
-        print("ERROR: Position generation failed")
-        return False
-    return positions_file.exists()
 
-def run_label_positions(stockfish_path):
-    """Label positions with Stockfish."""
-    data_dir = get_data_dir()
-    positions_file = data_dir / "positions.txt"
-    output_file = data_dir / "training_data.jsonl"
-
-    if not positions_file.exists():
-        print("ERROR: positions.txt not found")
-        return False
-
-    print("Labeling positions with Stockfish...")
-    result = subprocess.run(
-        [get_python_cmd(), str(get_src_module("label")), str(positions_file), str(output_file), stockfish_path],
-        capture_output=False
-    )
-    if result.returncode != 0:
-        print("ERROR: Position labeling failed")
-        return False
-    return output_file.exists()
-
-def run_train(positions_file, output_weights, from_checkpoint=None):
-    """Train NNUE model."""
-    if not Path(positions_file).exists():
-        print(f"ERROR: {positions_file} not found")
-        return False
-
-    weights_dir = get_weights_dir()
-    print(f"Training model (output: {output_weights})...")
-    if from_checkpoint:
-        print(f"  Starting from checkpoint: {from_checkpoint}")
-
-    cmd = [get_python_cmd(), str(get_src_module("train")), str(positions_file), str(output_weights)]
-    if from_checkpoint:
-        cmd.extend(["--checkpoint", str(from_checkpoint)])
-
-    # Run from weights directory so outputs save there
-    result = subprocess.run(cmd, cwd=str(weights_dir), capture_output=False)
-    if result.returncode != 0:
-        print("ERROR: Training failed")
-        return False
-    return True
-
-def run_export(weights_file, output_file):
-    """Export weights to Scala."""
-    weights_dir = get_weights_dir()
-    weights_path = weights_dir / Path(weights_file).name
-
-    if not weights_path.exists():
-        print(f"ERROR: {weights_file} not found in {weights_dir}")
-        return False
-
-    print(f"Exporting {weights_file} to Scala...")
-    result = subprocess.run(
-        [get_python_cmd(), str(get_src_module("export")), str(weights_path), output_file],
-        capture_output=False
-    )
-    if result.returncode != 0:
-        print("ERROR: Export failed")
-        return False
-    return Path(output_file).exists()
-
-def cmd_train(args):
-    """Handle train command."""
-    stockfish_path = args.stockfish or os.environ.get("STOCKFISH_PATH", "/usr/games/stockfish")
-    data_dir = get_data_dir()
-    weights_dir = get_weights_dir()
-
-    # Determine checkpoint
-    checkpoint = None
-    if args.from_checkpoint:
-        checkpoint_version = args.from_checkpoint
-        checkpoint = f"nnue_weights_v{checkpoint_version}.pt"
-        checkpoint_path = weights_dir / checkpoint
-        if not checkpoint_path.exists():
-            print(f"ERROR: Checkpoint {checkpoint} not found")
-            return False
-    else:
-        available = list_checkpoints()
-        if available:
-            latest = max(available)
-            checkpoint = f"nnue_weights_v{latest}.pt"
-            print(f"No checkpoint specified, using latest: v{latest}")
-
-    # Generate or use existing positions
-    if args.positions_file:
-        positions_file = Path(args.positions_file)
-        if not positions_file.exists():
-            print(f"ERROR: {args.positions_file} not found")
-            return False
-    else:
-        positions_file = data_dir / "positions.txt"
-        num_games = args.games or 500000
-        if not run_generate_positions(num_games):
-            return False
-
-    # Label positions
-    if not run_label_positions(stockfish_path):
-        return False
-
-    print("\nStarting training...")
-
-    # Train with absolute path to data, checkpoint is relative to weights dir
-    training_data = str(data_dir / "training_data.jsonl")
-    if not run_train(training_data, "nnue_weights.pt", checkpoint):
-        return False
-
-    # Show created version
+def show_checkpoints_table():
+    """Display available checkpoints in a table."""
+    console = Console()
     available = list_checkpoints()
-    new_version = max(available) if available else 1
-    print(f"\n✓ Training complete: nnue_weights_v{new_version}.pt")
-    return True
 
-def cmd_export(args):
-    """Handle export command."""
-    weights_file = args.weights
-
-    # Auto-detect if version is specified
-    if not weights_file.endswith(".pt"):
-        weights_file = f"nnue_weights_v{weights_file}.pt"
-
-    # Output to resources directory as binary format
-    output_file = str(Path(__file__).parent.parent / "src" / "main" / "resources" / "nnue_weights.bin")
-
-    if not run_export(weights_file, output_file):
-        return False
-
-    print(f"✓ Export complete: {output_file}")
-    return True
-
-def cmd_list(args):
-    """List available checkpoints."""
-    available = list_checkpoints()
     if not available:
-        print("No checkpoints found")
-        return True
+        console.print("[yellow]ℹ No checkpoints found yet[/yellow]")
+        return
+
+    table = Table(title="Available Checkpoints", show_header=True, header_style="bold cyan")
+    table.add_column("Version", style="dim")
+    table.add_column("File Size", justify="right")
+    table.add_column("Status", justify="center")
 
     weights_dir = get_weights_dir()
-    print("Available checkpoints:")
-    for v in available:
+    for v in sorted(available):
         weights_file = weights_dir / f"nnue_weights_v{v}.pt"
         if weights_file.exists():
-            size = weights_file.stat().st_size / (1024**2)  # MB
-            print(f"  v{v} ({size:.1f} MB)")
+            size = weights_file.stat().st_size / (1024**2)
+            table.add_row(f"v{v}", f"{size:.1f} MB", "✓ Ready")
         else:
-            print(f"  v{v} (file not found)")
-    return True
+            table.add_row(f"v{v}", "?", "[red]✗ Missing[/red]")
+
+    console.print(table)
+
+def show_main_menu():
+    """Display and handle main menu."""
+    console = Console()
+
+    while True:
+        show_header()
+        show_checkpoints_table()
+
+        console.print("\n[bold]What would you like to do?[/bold]")
+        console.print("[cyan]1[/cyan] - Train NNUE Model")
+        console.print("[cyan]2[/cyan] - Export Weights to Scala")
+        console.print("[cyan]3[/cyan] - View Checkpoints")
+        console.print("[cyan]4[/cyan] - Exit")
+
+        choice = Prompt.ask("\nSelect option", choices=["1", "2", "3", "4"])
+
+        if choice == "1":
+            train_interactive()
+        elif choice == "2":
+            export_interactive()
+        elif choice == "3":
+            show_header()
+            show_checkpoints_table()
+            Prompt.ask("\nPress Enter to continue")
+        elif choice == "4":
+            console.print("[yellow]👋 Goodbye![/yellow]")
+            return
+
+def train_interactive():
+    """Interactive training menu."""
+    console = Console()
+    show_header()
+
+    console.print("\n[bold cyan]📚 Training Configuration[/bold cyan]")
+
+    # Checkpoint selection
+    available = list_checkpoints()
+    use_checkpoint = False
+    checkpoint_version = None
+
+    if available:
+        console.print(f"\n[dim]Available checkpoints: {', '.join([f'v{v}' for v in sorted(available)])}[/dim]")
+        use_checkpoint = Confirm.ask("Start from an existing checkpoint?", default=False)
+        if use_checkpoint:
+            checkpoint_version = Prompt.ask(
+                "Enter checkpoint version",
+                default=str(max(available))
+            )
+
+    # Positions source
+    use_existing = Confirm.ask("Use existing positions file?", default=False)
+    positions_file = None
+    num_games = 500000
+
+    if use_existing:
+        positions_file = Prompt.ask("Enter path to positions file")
+    else:
+        num_games = int(Prompt.ask("Number of games to generate", default="500000"))
+
+    # Stockfish path
+    default_stockfish = os.environ.get("STOCKFISH_PATH", "/usr/games/stockfish")
+    stockfish_path = Prompt.ask("Stockfish path", default=default_stockfish)
+
+    # Training parameters
+    epochs = int(Prompt.ask("Number of epochs", default="20"))
+    batch_size = int(Prompt.ask("Batch size", default="4096"))
+
+    # Confirm and start
+    console.print("\n[bold]Configuration Summary:[/bold]")
+    if use_checkpoint:
+        console.print(f"  Checkpoint: v{checkpoint_version}")
+    else:
+        console.print("  Checkpoint: None (training from scratch)")
+    console.print(f"  Games: {num_games:,}")
+    console.print(f"  Epochs: {epochs}")
+    console.print(f"  Batch size: {batch_size}")
+    console.print(f"  Stockfish: {stockfish_path}")
+
+    if not Confirm.ask("\nStart training?", default=True):
+        console.print("[yellow]Training cancelled[/yellow]")
+        return
+
+    # Execute training
+    data_dir = get_data_dir()
+    weights_dir = get_weights_dir()
+
+    try:
+        # Generate positions
+        if not use_existing:
+            console.print("\n[bold cyan]Step 1: Generating Positions[/bold cyan]")
+            count = play_random_game_and_collect_positions(
+                str(data_dir / "positions.txt"),
+                total_games=num_games,
+                filter_captures=True
+            )
+            if count == 0:
+                console.print("[red]✗ No valid positions generated[/red]")
+                return
+            console.print(f"[green]✓ Generated {count:,} positions[/green]")
+        else:
+            if not Path(positions_file).exists():
+                console.print(f"[red]✗ Positions file not found: {positions_file}[/red]")
+                return
+
+        # Label positions
+        console.print("\n[bold cyan]Step 2: Labeling Positions[/bold cyan]")
+        positions_file = data_dir / "positions.txt"
+        output_file = data_dir / "training_data.jsonl"
+        success = label_positions_with_stockfish(
+            str(positions_file),
+            str(output_file),
+            stockfish_path,
+            depth=12
+        )
+        if not success:
+            console.print("[red]✗ Position labeling failed[/red]")
+            return
+        console.print(f"[green]✓ Positions labeled[/green]")
+
+        # Train model
+        console.print("\n[bold cyan]Step 3: Training Model[/bold cyan]")
+        checkpoint = None
+        if use_checkpoint:
+            checkpoint = str(weights_dir / f"nnue_weights_v{checkpoint_version}.pt")
+
+        train_nnue(
+            data_file=str(output_file),
+            output_file=str(weights_dir / "nnue_weights.pt"),
+            epochs=epochs,
+            batch_size=batch_size,
+            checkpoint=checkpoint,
+            use_versioning=True
+        )
+        console.print("[green]✓ Training complete[/green]")
+
+        # Show result
+        available = list_checkpoints()
+        new_version = max(available) if available else 1
+        console.print(f"\n[bold green]✓ Training successful![/bold green]")
+        console.print(f"[bold]New checkpoint: v{new_version}[/bold]")
+        Prompt.ask("Press Enter to continue")
+
+    except Exception as e:
+        console.print(f"[red]✗ Error: {e}[/red]")
+        import traceback
+        traceback.print_exc()
+        Prompt.ask("Press Enter to continue")
+
+def export_interactive():
+    """Interactive export menu."""
+    console = Console()
+    show_header()
+
+    console.print("\n[bold cyan]📦 Export Configuration[/bold cyan]")
+
+    # Select weights version
+    available = list_checkpoints()
+    if not available:
+        console.print("[red]✗ No checkpoints available to export[/red]")
+        Prompt.ask("Press Enter to continue")
+        return
+
+    console.print(f"[dim]Available versions: {', '.join([f'v{v}' for v in sorted(available)])}[/dim]")
+    version = Prompt.ask("Enter version to export (e.g., 2)")
+
+    weights_file = f"nnue_weights_v{version}.pt"
+    output_file = str(Path(__file__).parent.parent / "src" / "main" / "resources" / "nnue_weights.bin")
+
+    console.print(f"\n[bold]Export Configuration:[/bold]")
+    console.print(f"  Source: {weights_file}")
+    console.print(f"  Destination: {output_file}")
+
+    if not Confirm.ask("\nExport weights?", default=True):
+        console.print("[yellow]Export cancelled[/yellow]")
+        return
+
+    try:
+        weights_dir = get_weights_dir()
+        weights_path = weights_dir / weights_file
+
+        if not weights_path.exists():
+            console.print(f"[red]✗ {weights_file} not found[/red]")
+            return
+
+        console.print("\n[bold cyan]Exporting Weights[/bold cyan]")
+        export_weights_to_binary(str(weights_path), output_file)
+        console.print(f"\n[green]✓ Export complete![/green]")
+        console.print(f"[bold]Weights saved to:[/bold] {output_file}")
+        Prompt.ask("Press Enter to continue")
+
+    except Exception as e:
+        console.print(f"[red]✗ Error: {e}[/red]")
+        import traceback
+        traceback.print_exc()
+        Prompt.ask("Press Enter to continue")
 
 def main():
-    parser = argparse.ArgumentParser(
-        description="NNUE pipeline CLI for training and exporting models",
-        formatter_class=argparse.RawDescriptionHelpFormatter,
-        epilog="""
-Examples:
-  # Train with 500k random positions
-  python nnue.py train
-
-  # Train from checkpoint v2
-  python nnue.py train --from-checkpoint 2
-
-  # Train with custom positions file
-  python nnue.py train --positions-file my_positions.txt
-
-  # Train with 200k games
-  python nnue.py train --games 200000
-
-  # Export specific weights version
-  python nnue.py export 2
-
-  # Export with full filename
-  python nnue.py export nnue_weights_v3.pt
-
-  # List available checkpoints
-  python nnue.py list
-        """
-    )
-
-    subparsers = parser.add_subparsers(dest="command", help="Command to run")
-
-    # Train subcommand
-    train_parser = subparsers.add_parser("train", help="Train NNUE model")
-    train_parser.add_argument(
-        "--from-checkpoint",
-        type=int,
-        help="Start training from checkpoint version (e.g., 2)"
-    )
-    train_parser.add_argument(
-        "--games",
-        type=int,
-        help="Number of games to generate (default: 500000)"
-    )
-    train_parser.add_argument(
-        "--positions-file",
-        help="Use existing positions file instead of generating"
-    )
-    train_parser.add_argument(
-        "--stockfish",
-        help="Path to Stockfish binary (default: $STOCKFISH_PATH or /usr/games/stockfish)"
-    )
-    train_parser.set_defaults(func=cmd_train)
-
-    # Export subcommand
-    export_parser = subparsers.add_parser("export", help="Export weights to Scala")
-    export_parser.add_argument(
-        "weights",
-        help="Weights file or version (e.g., 2 or nnue_weights_v2.pt)"
-    )
-    export_parser.set_defaults(func=cmd_export)
-
-    # List subcommand
-    list_parser = subparsers.add_parser("list", help="List available checkpoints")
-    list_parser.set_defaults(func=cmd_list)
-
-    args = parser.parse_args()
-
-    if not args.command:
-        parser.print_help()
+    try:
+        show_main_menu()
         return 0
-
-    success = args.func(args)
-    return 0 if success else 1
+    except KeyboardInterrupt:
+        console = Console()
+        console.print("\n[yellow]Interrupted by user[/yellow]")
+        return 1
+    except Exception as e:
+        console = Console()
+        console.print(f"[red]Error:[/red] {e}")
+        return 1
 
 if __name__ == "__main__":
-    sys.exit(main())
\ No newline at end of file
+    sys.exit(main())
diff --git a/modules/bot/python/requirements.txt b/modules/bot/python/requirements.txt
index 9a1ed39..b0bf304 100644
--- a/modules/bot/python/requirements.txt
+++ b/modules/bot/python/requirements.txt
@@ -1,4 +1,5 @@
 chess==1.11.2
 torch==2.11.0
 tqdm==4.67.3
-numpy==2.4.4
\ No newline at end of file
+numpy==2.4.4
+rich==13.7.0
\ No newline at end of file
diff --git a/modules/bot/python/src/generate.py b/modules/bot/python/src/generate.py
index 8397fae..8188638 100644
--- a/modules/bot/python/src/generate.py
+++ b/modules/bot/python/src/generate.py
@@ -7,6 +7,36 @@ import sys
 from pathlib import Path
 from tqdm import tqdm
 
+# Standard piece values for capture filtering
+PIECE_VALUES = {
+    chess.PAWN: 1,
+    chess.KNIGHT: 3,
+    chess.BISHOP: 3,
+    chess.ROOK: 5,
+    chess.QUEEN: 9,
+}
+
+def has_winning_or_equal_capture(board):
+    """Check if position has a capture where victim >= attacker (winning or equal trade).
+
+    Returns True only if there's at least one favorable capture.
+    Positions with only losing captures return False (are kept).
+    """
+    for move in board.legal_moves:
+        if board.is_capture(move):
+            attacker_piece = board.piece_at(move.from_square)
+            victim_piece = board.piece_at(move.to_square)
+
+            if attacker_piece and victim_piece:
+                attacker_value = PIECE_VALUES.get(attacker_piece.piece_type, 0)
+                victim_value = PIECE_VALUES.get(victim_piece.piece_type, 0)
+
+                # If victim >= attacker, it's a winning or equal capture
+                if victim_value >= attacker_value:
+                    return True
+
+    return False
+
 def play_random_game_and_collect_positions(output_file, total_games=500000, filter_captures=True):
     """Play random games and save positions after 8-20 random moves.
 
@@ -49,10 +79,9 @@ def play_random_game_and_collect_positions(output_file, total_games=500000, filt
                     pbar.update(1)
                     continue
 
-                # Check if any captures are available (if filtering enabled)
+                # Check if there are winning or equal captures (if filtering enabled)
                 if filter_captures:
-                    has_captures = any(board.is_capture(move) for move in board.legal_moves)
-                    if has_captures:
+                    if has_winning_or_equal_capture(board):
                         filtered_captures += 1
                         pbar.update(1)
                         continue
@@ -69,21 +98,23 @@ def play_random_game_and_collect_positions(output_file, total_games=500000, filt
     print("=" * 60)
     print("POSITION GENERATION SUMMARY")
     print("=" * 60)
+    total_filtered = filtered_check + filtered_captures + filtered_game_over
     print(f"Total games:               {total_games}")
     print(f"Saved positions:           {positions_count}")
-    print(f"Filtered (check):          {filtered_check}")
-    print(f"Filtered (captures):       {filtered_captures}")
+    print(f"Filtered (in check):       {filtered_check}")
+    print(f"Filtered (winning+ cap):   {filtered_captures}")
     print(f"Filtered (game over):      {filtered_game_over}")
-    print(f"Total filtered:            {filtered_check + filtered_captures + filtered_game_over}")
+    print(f"Total filtered:            {total_filtered}")
     print(f"Acceptance rate:           {positions_count / total_games * 100:.2f}%")
+    print(f"(Keeps positions with only losing/bad captures)")
     print("=" * 60)
     print()
 
     if positions_count == 0:
         print("WARNING: No valid positions were generated!")
         print("This might happen if:")
-        print("  - The filter criteria are too strict (captures, checks)")
-        print("  - Try using: --no-filter-captures to accept positions with captures")
+        print("  - Most positions have checks or game-over states")
+        print("  - Try using: --no-filter-captures to accept positions with winning captures")
         return 0
 
     return positions_count
@@ -97,7 +128,7 @@ if __name__ == "__main__":
     parser.add_argument("--games", type=int, default=5000,
                         help="Number of games to play (default: 500000)")
     parser.add_argument("--no-filter-captures", action="store_true",
-                        help="Include positions with available captures (increases output)")
+                        help="Include positions with winning/equal captures (increases output)")
 
     args = parser.parse_args()
 
diff --git a/modules/bot/python/weights/nnue_weights_v2.pt b/modules/bot/python/weights/nnue_weights_v2.pt
new file mode 100644
index 0000000..b40b218
Binary files /dev/null and b/modules/bot/python/weights/nnue_weights_v2.pt differ
diff --git a/modules/bot/python/weights/nnue_weights_v2_metadata.json b/modules/bot/python/weights/nnue_weights_v2_metadata.json
new file mode 100644
index 0000000..40d14b8
--- /dev/null
+++ b/modules/bot/python/weights/nnue_weights_v2_metadata.json
@@ -0,0 +1,13 @@
+{
+  "version": 2,
+  "date": "2026-04-07T23:50:05.390402",
+  "num_positions": 6886,
+  "stockfish_depth": 12,
+  "epochs": 100,
+  "batch_size": 4096,
+  "learning_rate": 0.001,
+  "final_val_loss": 0.007848377339541912,
+  "device": "cuda",
+  "checkpoint": "/mnt/d/Workspaces/NowChessSystems/modules/bot/python/weights/nnue_weights_v1.pt",
+  "notes": "Win rate vs classical eval: TBD (requires benchmark games)"
+}
\ No newline at end of file