diff --git a/compile.sh b/compile.sh
new file mode 100644
index 0000000..0d9653e
--- /dev/null
+++ b/compile.sh
@@ -0,0 +1,9 @@
+#!/bin/bash
+
+set -xe
+
+clang -g -ansi -Weverything -Ofast -o main main.c
+
+valgrind ./main
+
+exit
diff --git a/main.c b/main.c
new file mode 100644
index 0000000..0eecc94
--- /dev/null
+++ b/main.c
@@ -0,0 +1,30 @@
+#include "xeuron.c"
+
+int main (void) {
+	//~int input  [] = { 0, 0, 1, 1, 0, 1, 0, 1 }, output [] = { 0, 0, 0, 1 }; /* AND */
+	//~int input  [] = { 0, 0, 1, 1, 0, 1, 0, 1 }, output [] = { 0, 1, 1, 1 }; /* OR */
+	int input  [] = { 0, 0, 1, 1, 0, 1, 0, 1 }, output [] = { 0, 1, 1, 0 }; /* XOR */
+
+	neuron_initialize (2, 4, input, output);
+
+	neuron_configure ();
+
+	//~neuron_system [0] =  0; /* AND */
+	//~neuron_system [1] =  0;
+	//~neuron_system [2] =  0;
+	//~neuron_system [3] =  1;
+	//~neuron_system [0] =  0; /* OR */
+	//~neuron_system [1] =  1;
+	//~neuron_system [2] =  1;
+	//~neuron_system [3] = -1;
+	neuron_system [0] =  0; /* XOR */
+	neuron_system [1] =  1;
+	neuron_system [2] =  1;
+	neuron_system [3] = -2;
+
+	neuron_print ();
+
+	neuron_deinitialize ();
+
+	return (EXIT_SUCCESS);
+}
diff --git a/xeuron.c b/xeuron.c
new file mode 100644
index 0000000..15eaeb0
--- /dev/null
+++ b/xeuron.c
@@ -0,0 +1,140 @@
+/*
+Copyright (c) 2023 : Ognjen 'xolatile' Milan Robovic
+
+Xeuron is free software! You will redistribute it or modify it under the terms of the GNU General Public License by Free Software Foundation.
+And when you do redistribute it or modify it, it will use either version 3 of the License, or (at yours truly opinion) any later version.
+It is distributed in the hope that it will be useful or harmful, it really depends... But no warranty what so ever, seriously. See GNU/GPLv3.
+*/
+
+#ifndef XEURON_SOURCE
+#define XEURON_SOURCE
+
+/*#include <xolatile/xeuron.h>*/
+#include "xeuron.h"
+#include <stdio.h>
+
+int   neuron_array  = 0;
+int   neuron_count  = 0;
+int * neuron_input  = NULL;
+int * neuron_output = NULL;
+int * neuron_system = NULL;
+/*
+square : right up
+  bd  abd  bcd abcd
+   d   ad   cd  acd
+   b   ab   bc  abc
+   1    a    c   ac
+*/
+static int neuron_system_expect (int element) {
+	int i, j;
+
+	int offset = 0;
+
+	for (i = 0; i != 1 << neuron_array; ++i) {
+		int square = 1;
+
+		for (j = 0; j != neuron_array; ++j) {
+			square *= ((i & (1 << j)) ? neuron_input [j * neuron_count + element] : 1);
+		}
+
+		offset += (neuron_system [i]) * square;
+	}
+
+	return (offset);
+}
+
+static int neuron_system_factor (int factor) {
+	int i;
+
+	int offset = 0;
+
+	for (i = 0; i != neuron_count; ++i) {
+		offset += (i + 1) * (neuron_output [i + factor] - neuron_system_expect (i));
+	}
+
+	return (offset);
+}
+
+void neuron_initialize (int array, int count, int * input_data, int * output_data) {
+	neuron_array = array;
+	neuron_count = count;
+
+	neuron_input  = allocate (neuron_array * neuron_count * (int) sizeof (* neuron_input));
+	neuron_output = allocate (               neuron_count * (int) sizeof (* neuron_output));
+
+	memory_copy (neuron_input,  input_data,  neuron_array * neuron_count * (int) sizeof (* neuron_input));
+	memory_copy (neuron_output, output_data,                neuron_count * (int) sizeof (* neuron_output));
+
+	neuron_system = allocate ((1 << neuron_array) * (int) sizeof (* neuron_system));
+}
+
+void neuron_configure (void) {
+	int i, j;
+	//~int i;
+
+	for (j = 0; j != 3; ++j) {
+		int offset;
+
+		for (i = 0; i != 1 << neuron_array; ++i) {
+			neuron_system [i] += j;
+		}
+		offset = neuron_system_factor (i);
+		neuron_print ();
+
+		for (i = 0; i != 1 << neuron_array; ++i) {
+			neuron_system [i] -= 2 * j;
+		}
+		offset = neuron_system_factor (i);
+		neuron_print ();
+
+		for (i = 0; i != 1 << neuron_array; ++i) {
+			neuron_system [i] += j;
+		}
+
+		echo ("-------------------------------------------------------------------\n");
+	}
+
+	//~for (i = 0; i != 1 << neuron_array; ++i) {
+		//~int offset, offset_upper, offset_lower;
+
+		//~offset = neuron_system_factor (i);
+		//~neuron_print ();
+
+		//~neuron_system [i] += 1;
+		//~offset_upper = neuron_system_factor (i);
+		//~neuron_print ();
+
+		//~neuron_system [i] -= 2;
+		//~offset_lower = neuron_system_factor (i);
+		//~neuron_print ();
+
+		//~neuron_system [i] += 1;
+
+		//~echo ("-------------------------------------------------------------------\n");
+	//~}
+}
+
+void neuron_deinitialize (void) {
+	neuron_input  = deallocate (neuron_input);
+	neuron_output = deallocate (neuron_output);
+	neuron_system = deallocate (neuron_system);
+}
+
+void neuron_print (void) {
+	int  i;
+
+	terminal_colour (COLOUR_BLUE, EFFECT_BOLD);
+	echo (number_to_string (neuron_system_factor (0)));
+	terminal_cancel ();
+
+	echo (" [ ");
+
+	for (i = 0; i != 1 << neuron_array; ++i) {
+		echo (number_to_string (neuron_system [i]));
+		echo (" ");
+	}
+
+	echo ("]\n");
+}
+
+#endif
diff --git a/xeuron.h b/xeuron.h
new file mode 100644
index 0000000..d78cefe
--- /dev/null
+++ b/xeuron.h
@@ -0,0 +1,26 @@
+/*
+Copyright (c) 2023 : Ognjen 'xolatile' Milan Robovic
+
+Xeuron is free software! You will redistribute it or modify it under the terms of the GNU General Public License by Free Software Foundation.
+And when you do redistribute it or modify it, it will use either version 3 of the License, or (at yours truly opinion) any later version.
+It is distributed in the hope that it will be useful or harmful, it really depends... But no warranty what so ever, seriously. See GNU/GPLv3.
+*/
+
+#ifndef XEURON_HEADER
+#define XEURON_HEADER
+
+#include <xolatile/xtandard.c>
+
+extern int   neuron_array;
+extern int   neuron_count;
+extern int * neuron_input;
+extern int * neuron_output;
+extern int * neuron_system;
+
+extern void neuron_initialize   (int array, int count, int * input_data, int * output_data);
+extern void neuron_configure    (void);
+extern void neuron_deinitialize (void);
+
+extern void neuron_print (void);
+
+#endif