diff --git a/src/main/java/org/jcnc/snow/vm/commands/type/conversion/L2BCommand.java b/src/main/java/org/jcnc/snow/vm/commands/type/conversion/L2BCommand.java
new file mode 100644
index 0000000..cde429c
--- /dev/null
+++ b/src/main/java/org/jcnc/snow/vm/commands/type/conversion/L2BCommand.java
@@ -0,0 +1,48 @@
+package org.jcnc.snow.vm.commands.type.conversion;
+
+import org.jcnc.snow.vm.interfaces.Command;
+import org.jcnc.snow.vm.module.CallStack;
+import org.jcnc.snow.vm.module.LocalVariableStore;
+import org.jcnc.snow.vm.module.OperandStack;
+
+/**
+ * L2BCommand Opcode: Represents the type conversion operation from long64 to byte8 in the virtual machine.
+ * <p>This opcode is implemented by the {@link L2BCommand} class, which defines its specific execution logic.</p>
+ *
+ * <p>Execution Steps:</p>
+ * <ol>
+ *     <li>Pop the top long64 value from the operand stack.</li>
+ *     <li>Convert the long64 value to a byte8 value.</li>
+ *     <li>Push the converted byte8 value back onto the operand stack for subsequent operations.</li>
+ * </ol>
+ *
+ * <p>This opcode is used to widen a long64 value to a byte8 type for high-precision floating-point computations.</p>
+ */
+public class L2BCommand implements Command {
+
+    /**
+     * Default constructor for creating an instance of L2BCommand.
+     */
+    public L2BCommand() {
+        // Empty constructor
+    }
+
+    /**
+     * Executes the long64 to byte8 conversion operation.
+     *
+     * @param parts              The array of instruction parameters, which is not used in this operation.
+     * @param currentPC          The current program counter, representing the instruction address.
+     * @param operandStack       The operand stack of the virtual machine.
+     * @param localVariableStore The local variable store for managing method-local variables.
+     * @param callStack          The call stack of the virtual machine.
+     * @return The updated program counter after execution.
+     */
+    @Override
+    public int execute(String[] parts, int currentPC, OperandStack operandStack,
+                       LocalVariableStore localVariableStore, CallStack callStack) {
+        long value = (long) operandStack.pop();
+        byte convertedValue = (byte) value;
+        operandStack.push(convertedValue);
+        return currentPC + 1;
+    }
+}
diff --git a/src/main/java/org/jcnc/snow/vm/commands/type/conversion/L2SCommand.java b/src/main/java/org/jcnc/snow/vm/commands/type/conversion/L2SCommand.java
new file mode 100644
index 0000000..54652d6
--- /dev/null
+++ b/src/main/java/org/jcnc/snow/vm/commands/type/conversion/L2SCommand.java
@@ -0,0 +1,48 @@
+package org.jcnc.snow.vm.commands.type.conversion;
+
+import org.jcnc.snow.vm.interfaces.Command;
+import org.jcnc.snow.vm.module.CallStack;
+import org.jcnc.snow.vm.module.LocalVariableStore;
+import org.jcnc.snow.vm.module.OperandStack;
+
+/**
+ * L2SCommand Opcode: Represents the type conversion operation from long64 to short16 in the virtual machine.
+ * <p>This opcode is implemented by the {@link L2SCommand} class, which defines its specific execution logic.</p>
+ *
+ * <p>Execution Steps:</p>
+ * <ol>
+ *     <li>Pop the top long64 value from the operand stack.</li>
+ *     <li>Convert the long64 value to a short16 value.</li>
+ *     <li>Push the converted short16 value back onto the operand stack for subsequent operations.</li>
+ * </ol>
+ *
+ * <p>This opcode is used to widen a long64 value to a short16 type for high-precision floating-point computations.</p>
+ */
+public class L2SCommand implements Command {
+
+    /**
+     * Default constructor for creating an instance of L2SCommand.
+     */
+    public L2SCommand() {
+        // Empty constructor
+    }
+
+    /**
+     * Executes the long64 to short16 conversion operation.
+     *
+     * @param parts              The array of instruction parameters, which is not used in this operation.
+     * @param currentPC          The current program counter, representing the instruction address.
+     * @param operandStack       The operand stack of the virtual machine.
+     * @param localVariableStore The local variable store for managing method-local variables.
+     * @param callStack          The call stack of the virtual machine.
+     * @return The updated program counter after execution.
+     */
+    @Override
+    public int execute(String[] parts, int currentPC, OperandStack operandStack,
+                       LocalVariableStore localVariableStore, CallStack callStack) {
+        long value = (long) operandStack.pop();
+        short convertedValue = (short) value;
+        operandStack.push(convertedValue);
+        return currentPC + 1;
+    }
+}