diff --git a/README.md b/README.md
index 7e95c42..0b25b2a 100644
--- a/README.md
+++ b/README.md
@@ -50,5 +50,6 @@ dependencies{
 - [utils](utils%2FREADME.md)
     - [entries](utils%2FREADME.md#entries) `utils-entries`
     - [files](utils%2FREADME.md#files) `utils-files`
+    - [io](utils%2FREADME.md#io) `utils-io`
     - [pools](utils%2FREADME.md#pools) `utils-pools`
     - [refs](utils%2FREADME.md#refs) `utils-refs`
\ No newline at end of file
diff --git a/settings.gradle b/settings.gradle
index 42c3323..6b24d41 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -15,6 +15,7 @@ include ":utils:files"
 include ":utils:pools"
 include ":utils:entries"
 include ":utils:refs"
+include ":utils:io"
 
 include "settings"
 include "betterCommandHandler"
diff --git a/utils/README.md b/utils/README.md
index ffb1d1e..c5f7b1e 100644
--- a/utils/README.md
+++ b/utils/README.md
@@ -2,6 +2,7 @@
 
 - [Entries](#entries)
 - [Files](#files)
+- [IO](#io)
 - [Pools](#pools)
 - [Refs](#refs)
 
@@ -22,6 +23,16 @@ Adds `set`, `create` and `copy` methods for each exited Entry type in `Arc`
 Adds [`arclibrary.utils.files.InternalFileTree`](files%2Fsrc%2Farclibrary%2Futils%2Ffiles%2FInternalFileTree.java) for internal jar navigation.
 
 ---
+## <a name="ui"></a> UI
+
+###### Full name: `utils-ui`
+
+### Adds
+- [ByteReads](io%2Fsrc%2Farclibrary%2Fio%2FByteReads.java)
+- [ByteWrites](io%2Fsrc%2Farclibrary%2Fio%2FByteWrites.java)
+
+----
+
 # <a name="pools"></a>Pools
 
 ###### Full name: `utils-pools`
diff --git a/utils/entries/build.gradle b/utils/entries/build.gradle
deleted file mode 100644
index cd8dfae..0000000
--- a/utils/entries/build.gradle
+++ /dev/null
@@ -1,3 +0,0 @@
-dependencies{
-
-}
\ No newline at end of file
diff --git a/utils/io/src/arclibrary/io/ByteReads.java b/utils/io/src/arclibrary/io/ByteReads.java
new file mode 100644
index 0000000..2635e08
--- /dev/null
+++ b/utils/io/src/arclibrary/io/ByteReads.java
@@ -0,0 +1,37 @@
+package arclibrary.io;
+
+import arc.util.io.*;
+
+import java.io.*;
+/**
+ * Uses to read something from clear bytes
+ * */
+public class ByteReads extends Reads{
+    public final ReusableByteInStream r = new ReusableByteInStream();
+
+    public ByteReads(){
+        super(null);
+        input = new DataInputStream(r);
+    }
+
+    public ByteReads(byte[] bytes){
+        this();
+        setBytes(bytes);
+    }
+
+    public static ReusableByteInStream setBytes(Reads reads, byte[] bytes){
+        if(reads instanceof ByteReads){
+            ByteReads byteReads = (ByteReads)reads;
+            byteReads.setBytes(bytes);
+            return byteReads.r;
+        }
+        ReusableByteInStream reusableByteInStream = new ReusableByteInStream();
+        reads.input = new DataInputStream(reusableByteInStream);
+        reusableByteInStream.setBytes(bytes);
+        return reusableByteInStream;
+    }
+
+    public void setBytes(byte[] bytes){
+        r.setBytes(bytes);
+    }
+}
diff --git a/utils/io/src/arclibrary/io/ByteWrites.java b/utils/io/src/arclibrary/io/ByteWrites.java
new file mode 100644
index 0000000..17b2c34
--- /dev/null
+++ b/utils/io/src/arclibrary/io/ByteWrites.java
@@ -0,0 +1,24 @@
+package arclibrary.io;
+
+import arc.util.io.*;
+
+import java.io.*;
+
+/**
+ * Uses to write something to clear bytes
+ * */
+public class ByteWrites extends Writes{
+    public final ReusableByteOutStream r = new ReusableByteOutStream(8192);
+
+    public ByteWrites(){
+        super(null);
+        output = new DataOutputStream(r);
+    }
+    public void reset(){
+        r.reset();
+    }
+
+    public byte[] getBytes(){
+        return  r.toByteArray();
+    }
+}