diff --git a/.gitignore b/.gitignore
index a1c2a23..4b2333b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,106 @@
+# Created by https://www.toptal.com/developers/gitignore/api/intellij,kotlin,macos,linux,windows,gradle
+# Edit at https://www.toptal.com/developers/gitignore?templates=intellij,kotlin,macos,linux,windows,gradle
+
+### Intellij ###
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
+# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
+
+.idea
+*.hprof
+
+# User-specific stuff
+.idea/**/workspace.xml
+.idea/**/tasks.xml
+.idea/**/usage.statistics.xml
+.idea/**/dictionaries
+.idea/**/shelf
+
+# Generated files
+.idea/**/contentModel.xml
+
+# Sensitive or high-churn files
+.idea/**/dataSources/
+.idea/**/dataSources.ids
+.idea/**/dataSources.local.xml
+.idea/**/sqlDataSources.xml
+.idea/**/dynamic.xml
+.idea/**/uiDesigner.xml
+.idea/**/dbnavigator.xml
+
+# Gradle
+.idea/**/gradle.xml
+.idea/**/libraries
+
+# Gradle and Maven with auto-import
+# When using Gradle or Maven with auto-import, you should exclude module files,
+# since they will be recreated, and may cause churn.  Uncomment if using
+# auto-import.
+.idea/artifacts
+.idea/compiler.xml
+.idea/jarRepositories.xml
+.idea/modules.xml
+.idea/*.iml
+.idea/modules
+*.iml
+*.ipr
+
+# CMake
+cmake-build-*/
+
+# Mongo Explorer plugin
+.idea/**/mongoSettings.xml
+
+# File-based project format
+*.iws
+
+# IntelliJ
+out/
+
+# mpeltonen/sbt-idea plugin
+.idea_modules/
+
+# JIRA plugin
+atlassian-ide-plugin.xml
+
+# Cursive Clojure plugin
+.idea/replstate.xml
+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+com_crashlytics_export_strings.xml
+crashlytics.properties
+crashlytics-build.properties
+fabric.properties
+
+# Editor-based Rest Client
+.idea/httpRequests
+
+# Android studio 3.1+ serialized cache file
+.idea/caches/build_file_checksums.ser
+
+### Intellij Patch ###
+# Comment Reason: https://github.com/joeblau/gitignore.io/issues/186#issuecomment-215987721
+
+# *.iml
+# modules.xml
+# .idea/misc.xml
+# *.ipr
+
+# Sonarlint plugin
+.idea/**/sonarlint/
+
+# SonarQube Plugin
+.idea/**/sonarIssues.xml
+
+# Markdown Navigator plugin
+.idea/**/markdown-navigator.xml
+.idea/**/markdown-navigator-enh.xml
+.idea/**/markdown-navigator/
+
+# Cache file creation bug
+# See https://youtrack.jetbrains.com/issue/JBR-2257
+.idea/$CACHE_FILE$
+
+### Kotlin ###
 # Compiled class file
 *.class
 
@@ -21,3 +124,95 @@
 
 # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
 hs_err_pid*
+
+### Linux ###
+*~
+
+# temporary files which can be created if a process still has a handle open of a deleted file
+.fuse_hidden*
+
+# KDE directory preferences
+.directory
+
+# Linux trash folder which might appear on any partition or disk
+.Trash-*
+
+# .nfs files are created when an open file is removed but is still being accessed
+.nfs*
+
+### macOS ###
+# General
+.DS_Store
+.AppleDouble
+.LSOverride
+
+# Icon must end with two \r
+Icon
+
+# Thumbnails
+._*
+
+# Files that might appear in the root of a volume
+.DocumentRevisions-V100
+.fseventsd
+.Spotlight-V100
+.TemporaryItems
+.Trashes
+.VolumeIcon.icns
+.com.apple.timemachine.donotpresent
+
+# Directories potentially created on remote AFP share
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
+.apdisk
+
+### Windows ###
+# Windows thumbnail cache files
+Thumbs.db
+Thumbs.db:encryptable
+ehthumbs.db
+ehthumbs_vista.db
+
+# Dump file
+*.stackdump
+
+# Folder config file
+[Dd]esktop.ini
+
+# Recycle Bin used on file shares
+$RECYCLE.BIN/
+
+# Windows Installer files
+*.cab
+*.msi
+*.msix
+*.msm
+*.msp
+
+# Windows shortcuts
+*.lnk
+
+### Gradle ###
+.gradle
+build/
+
+# Ignore Gradle GUI config
+gradle-app.setting
+
+# Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored)
+!gradle-wrapper.jar
+
+# Cache of project
+.gradletasknamecache
+
+# # Work around https://youtrack.jetbrains.com/issue/IDEA-116898
+# gradle/wrapper/gradle-wrapper.properties
+
+### Gradle Patch ###
+**/build/
+
+# End of https://www.toptal.com/developers/gitignore/api/intellij,kotlin,macos,linux,windows,gradle
+
+/local.properties
diff --git a/build.gradle.kts b/build.gradle.kts
new file mode 100644
index 0000000..7da5f93
--- /dev/null
+++ b/build.gradle.kts
@@ -0,0 +1,119 @@
+import org.gradle.api.internal.artifacts.dependencies.DefaultExternalModuleDependency
+
+plugins {
+    kotlin("multiplatform") version "1.3.72"
+    id("com.android.library")
+    id("maven-publish")
+}
+
+group = "com.pablocasia.kotorra"
+version = "1.0.0"
+
+repositories {
+    gradlePluginPortal()
+    google()
+    jcenter()
+    mavenCentral()
+    maven {
+        url = uri("https://dl.bintray.com/kotlin/kotlin-eap")
+    }
+}
+
+kotlin {
+    android()
+    ios {
+        binaries {
+            framework {
+                baseName = "kotorra"
+            }
+        }
+    }
+    js {
+        browser()
+    }
+    jvm()
+
+    val commonMain by sourceSets.getting {
+        dependencies {
+            implementation(kotlin("stdlib-common"))
+        }
+    }
+    val commonTest by sourceSets.getting {
+        dependencies {
+            implementation(kotlin("test-common"))
+            implementation(kotlin("test-annotations-common"))
+        }
+    }
+    val androidMain by sourceSets.getting {
+        dependencies {
+            implementation(kotlin("stdlib-jdk7"))
+        }
+    }
+    val androidTest by sourceSets.getting
+    val iosMain by sourceSets.getting
+    val iosTest by sourceSets.getting
+    val jsMain by sourceSets.getting {
+        dependencies {
+            implementation(kotlin("stdlib-js"))
+        }
+    }
+    val jsTest by sourceSets.getting {
+        dependencies {
+            implementation(kotlin("test-js"))
+        }
+    }
+    val jvmMain by sourceSets.getting {
+        dependencies {
+            implementation(kotlin("stdlib-jdk7"))
+        }
+    }
+    val jvmTest by sourceSets.getting
+}
+
+android {
+    compileSdkVersion(29)
+    defaultConfig {
+        minSdkVersion(15)
+    }
+    buildTypes {
+        getByName("release") {
+            isMinifyEnabled = false
+        }
+    }
+}
+
+project.afterEvaluate {
+    publishing {
+        publications {
+            create<MavenPublication>("maven") {
+                groupId = "com.pablocasia.kotorra"
+                artifactId = "kotorra-android"
+                version = "1.0.0"
+                artifact("${project.buildDir}/outputs/aar/${project.name}-release.aar")
+
+                pom {
+                    withXml {
+                        val dependenciesNode = asNode().appendNode("dependencies")
+
+                        listOf(
+                            Pair("compile", "compile"),
+                            Pair("api", "api"),
+                            Pair("implementation", "runtime")
+                        ).forEach { scope ->
+                            configurations.findByName(scope.first)?.dependencies
+                                ?.filterIsInstance<DefaultExternalModuleDependency>()
+                                ?.forEach { dependency ->
+                                    dependenciesNode.appendNode("dependency").apply {
+                                        appendNode("groupId", dependency.group)
+                                        appendNode("artifactId", dependency.name)
+                                        appendNode("version", dependency.version)
+                                        appendNode("scope", scope.second)
+                                    }
+                                }
+                        }
+                    }
+                }
+            }
+        }
+    }
+}
diff --git a/gradle.properties b/gradle.properties
new file mode 100644
index 0000000..7fc6f1f
--- /dev/null
+++ b/gradle.properties
@@ -0,0 +1 @@
+kotlin.code.style=official
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000..490fda8
Binary files /dev/null and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..a4b4429
--- /dev/null
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.3-bin.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
diff --git a/gradlew b/gradlew
new file mode 100755
index 0000000..2fe81a7
--- /dev/null
+++ b/gradlew
@@ -0,0 +1,183 @@
+#!/usr/bin/env sh
+
+#
+# Copyright 2015 the original author or authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+    echo "$*"
+}
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+  NONSTOP* )
+    nonstop=true
+    ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=`expr $i + 1`
+    done
+    case $i in
+        0) set -- ;;
+        1) set -- "$args0" ;;
+        2) set -- "$args0" "$args1" ;;
+        3) set -- "$args0" "$args1" "$args2" ;;
+        4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Escape application args
+save () {
+    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+    echo " "
+}
+APP_ARGS=`save "$@"`
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+exec "$JAVACMD" "$@"
diff --git a/gradlew.bat b/gradlew.bat
new file mode 100644
index 0000000..9109989
--- /dev/null
+++ b/gradlew.bat
@@ -0,0 +1,103 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windows variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/settings.gradle.kts b/settings.gradle.kts
new file mode 100644
index 0000000..57ecbd4
--- /dev/null
+++ b/settings.gradle.kts
@@ -0,0 +1,21 @@
+pluginManagement {
+    repositories {
+        mavenCentral()
+        gradlePluginPortal()
+        google()
+        jcenter()
+        maven {
+            url = uri("https://dl.bintray.com/kotlin/kotlin-eap")
+        }
+    }
+    resolutionStrategy {
+        eachPlugin {
+            if (requested.id.namespace == "com.android" || requested.id.name == "kotlin-android-extensions") {
+                useModule("com.android.tools.build:gradle:3.5.2")
+            }
+        }
+    }
+}
+rootProject.name = "kotorra"
+
+enableFeaturePreview("GRADLE_METADATA")
diff --git a/src/androidMain/AndroidManifest.xml b/src/androidMain/AndroidManifest.xml
new file mode 100644
index 0000000..514ae71
--- /dev/null
+++ b/src/androidMain/AndroidManifest.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest package="com.pablocasia.kotorra"/>
diff --git a/src/androidMain/kotlin/com/pablocasia/kotorra/Extensions.kt b/src/androidMain/kotlin/com/pablocasia/kotorra/Extensions.kt
new file mode 100644
index 0000000..48616cc
--- /dev/null
+++ b/src/androidMain/kotlin/com/pablocasia/kotorra/Extensions.kt
@@ -0,0 +1,30 @@
+package com.pablocasia.kotorra
+
+fun Kotorra.v(block: Gabble.() -> Unit) {
+    Kotorra.logGabble(block, Kotorra.Level.VERBOSE)
+}
+
+fun Kotorra.d(block: Gabble.() -> Unit) {
+    Kotorra.logGabble(block, Kotorra.Level.DEBUG)
+}
+
+fun Kotorra.i(block: Gabble.() -> Unit) {
+    Kotorra.logGabble(block, Kotorra.Level.INFO)
+}
+
+fun Kotorra.w(block: Gabble.() -> Unit) {
+    Kotorra.logGabble(block, Kotorra.Level.WARNING)
+}
+
+fun Kotorra.e(block: Gabble.() -> Unit) {
+    Kotorra.logGabble(block, Kotorra.Level.ERROR)
+}
+
+private fun Kotorra.logGabble(block: Gabble.() -> Unit, priority: Kotorra.Level) {
+    with(Gabble().apply(block)) {
+        val isThreadNameVisibleInitialValue = Kotorra.isThreadNameVisible
+        Kotorra.isThreadNameVisible = isThreadNameVisible
+        rawLog(priority, tag, throwable, message)
+        Kotorra.isThreadNameVisible = isThreadNameVisibleInitialValue
+    }
+}
diff --git a/src/androidMain/kotlin/com/pablocasia/kotorra/Gabble.kt b/src/androidMain/kotlin/com/pablocasia/kotorra/Gabble.kt
new file mode 100644
index 0000000..32c6eea
--- /dev/null
+++ b/src/androidMain/kotlin/com/pablocasia/kotorra/Gabble.kt
@@ -0,0 +1,8 @@
+package com.pablocasia.kotorra
+
+data class Gabble(
+    var message: String = "",
+    var tag: String? = null,
+    var throwable: Throwable? = null,
+    var isThreadNameVisible: Boolean = false
+)
diff --git a/src/androidMain/kotlin/com/pablocasia/kotorra/PlatformBranch.kt b/src/androidMain/kotlin/com/pablocasia/kotorra/PlatformBranch.kt
new file mode 100644
index 0000000..3da774b
--- /dev/null
+++ b/src/androidMain/kotlin/com/pablocasia/kotorra/PlatformBranch.kt
@@ -0,0 +1,89 @@
+package com.pablocasia.kotorra
+
+import android.os.Build
+import android.util.Log
+import java.io.PrintWriter
+import java.io.StringWriter
+
+actual class PlatformBranch : Branch() {
+    private val loggerTitle: String = "Kotorra_Android"
+
+    actual override fun performLog(priority: Kotorra.Level, tag: String?, throwable: Throwable?, message: String?) {
+        require(isEnable(priority, tag)) { return }
+
+        val stackTrace = Thread.currentThread().stackTrace
+        requireNotNull(stackTrace) { return }
+
+        val elementIndex: Int = getElementIndex(stackTrace)
+        require(elementIndex > 0) { return }
+
+        val element = stackTrace[elementIndex]
+        val result = StringBuilder()
+
+        if (Kotorra.isThreadNameVisible) addThreadName(result)
+        addClassName(element, result)
+        addMethodName(element, result)
+        message?.let { addMessage(message, result) }
+        throwable?.let { addException(it, result) }
+
+        Log.println(priority.toValue(), getGeneratedTag(tag), result.toString())
+    }
+
+    private fun getElementIndex(stackTrace: Array<StackTraceElement>?): Int {
+        requireNotNull(stackTrace) { return 0 }
+        for (i in 2..stackTrace.size) {
+            val className = stackTrace[i].className ?: ""
+            if (className.contains("com.pablocasia.kotorra")) continue
+            return i
+        }
+        return 0
+    }
+
+    private fun addThreadName(result: StringBuilder) {
+        result.append("[Thread: ").append(Thread.currentThread().name).append("] ")
+    }
+
+    private fun addClassName(element: StackTraceElement, result: StringBuilder) {
+        val fullClassName = element.className
+        val classNameFormatted = fullClassName.substring(fullClassName.lastIndexOf('.') + 1)
+        result.append(classNameFormatted).append(".")
+    }
+
+    private fun addMethodName(element: StackTraceElement, result: StringBuilder) {
+        result.append("${element.methodName}(${element.fileName}:${element.lineNumber})")
+    }
+
+    private fun addMessage(msg: String, result: StringBuilder) {
+        require(msg.isNotEmpty()) { return }
+        result.append(" -> ").append(msg)
+    }
+
+    private fun addException(throwable: Throwable, result: StringBuilder) {
+        val stringWriter = StringWriter()
+        val printWriter = PrintWriter(stringWriter)
+        throwable.printStackTrace(printWriter)
+        printWriter.flush()
+        result.append("\n Throwable: ").append(stringWriter.toString())
+    }
+
+    private fun getGeneratedTag(tag: String?): String {
+        val generatedTag = if (tag == null) loggerTitle else "${loggerTitle}_$tag"
+        return if (generatedTag.length <= MAX_TAG_LENGTH || Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
+            generatedTag
+        } else {
+            generatedTag.substring(0, MAX_TAG_LENGTH)
+        }
+    }
+
+    private fun Kotorra.Level.toValue() = when (this) {
+        Kotorra.Level.VERBOSE -> Log.VERBOSE
+        Kotorra.Level.DEBUG -> Log.DEBUG
+        Kotorra.Level.INFO -> Log.INFO
+        Kotorra.Level.WARNING -> Log.WARN
+        Kotorra.Level.ERROR -> Log.ERROR
+    }
+
+    companion object {
+        private const val MAX_TAG_LENGTH = 23
+    }
+}
diff --git a/src/commonMain/kotlin/com/pablocasia/kotorra/Branch.kt b/src/commonMain/kotlin/com/pablocasia/kotorra/Branch.kt
new file mode 100644
index 0000000..88fb2d0
--- /dev/null
+++ b/src/commonMain/kotlin/com/pablocasia/kotorra/Branch.kt
@@ -0,0 +1,11 @@
+package com.pablocasia.kotorra
+
+abstract class Branch {
+    open fun isEnable(priority: Kotorra.Level, tag: String?) = true
+
+    internal fun rawLog(priority: Kotorra.Level, tag: String?, throwable: Throwable?, message: String?) {
+        performLog(priority, tag, throwable, message)
+    }
+
+    protected abstract fun performLog(priority: Kotorra.Level, tag: String?, throwable: Throwable?, message: String?)
+}
diff --git a/src/commonMain/kotlin/com/pablocasia/kotorra/Kotorra.kt b/src/commonMain/kotlin/com/pablocasia/kotorra/Kotorra.kt
new file mode 100644
index 0000000..89a5f25
--- /dev/null
+++ b/src/commonMain/kotlin/com/pablocasia/kotorra/Kotorra.kt
@@ -0,0 +1,88 @@
+package com.pablocasia.kotorra
+
+import kotlin.jvm.JvmOverloads
+import kotlin.native.concurrent.ThreadLocal
+
+@ThreadLocal
+object Kotorra {
+    private val tree = mutableListOf<Branch>()
+    var isThreadNameVisible = false
+
+    @JvmOverloads
+    fun initialize(branches: List<Branch> = listOf(PlatformBranch())) {
+        branches.forEach { tree.add(it) }
+    }
+
+    fun removeBranch(branch: Branch) {
+        tree.remove(branch)
+    }
+
+    fun clearBranches() {
+        tree.clear()
+    }
+
+    @PublishedApi
+    internal fun rawLog(priority: Level, tag: String?, throwable: Throwable?, message: String?) {
+        if (isEnable(priority, tag)) tree.forEach { it.rawLog(priority, tag, throwable, message) }
+    }
+
+    @JvmOverloads
+    fun v(message: String = "", tag: String? = null, throwable: Throwable? = null) {
+        rawLog(Level.VERBOSE, tag, throwable, message)
+    }
+
+    @JvmOverloads
+    fun v(message: () -> String, tag: String? = null, throwable: Throwable? = null) {
+        rawLog(Level.VERBOSE, tag, throwable, message())
+    }
+
+    @JvmOverloads
+    fun d(message: String = "", tag: String? = null, throwable: Throwable? = null) {
+        rawLog(Level.DEBUG, tag, throwable, message)
+    }
+
+    @JvmOverloads
+    fun d(message: () -> String, tag: String? = null, throwable: Throwable? = null) {
+        rawLog(Level.DEBUG, tag, throwable, message())
+    }
+
+    @JvmOverloads
+    fun i(message: String = "", tag: String? = null, throwable: Throwable? = null) {
+        rawLog(Level.INFO, tag, throwable, message)
+    }
+
+    @JvmOverloads
+    fun i(message: () -> String, tag: String? = null, throwable: Throwable? = null) {
+        rawLog(Level.INFO, tag, throwable, message())
+    }
+
+    @JvmOverloads
+    fun w(message: String = "", tag: String? = null, throwable: Throwable? = null) {
+        rawLog(Level.WARNING, tag, throwable, message)
+    }
+
+    @JvmOverloads
+    fun w(message: () -> String, tag: String? = null, throwable: Throwable? = null) {
+        rawLog(Level.WARNING, tag, throwable, message())
+    }
+
+    @JvmOverloads
+    fun e(message: String = "", tag: String? = null, throwable: Throwable? = null) {
+        rawLog(Level.ERROR, tag, throwable, message)
+    }
+
+    @JvmOverloads
+    fun e(message: () -> String, tag: String? = null, throwable: Throwable? = null) {
+        rawLog(Level.ERROR, tag, throwable, message())
+    }
+
+    private fun isEnable(priority: Level, tag: String?) = tree.any { it.isEnable(priority, tag) }
+
+    enum class Level {
+        VERBOSE,
+        DEBUG,
+        INFO,
+        WARNING,
+        ERROR
+    }
+}
diff --git a/src/commonMain/kotlin/com/pablocasia/kotorra/PlatformBranch.kt b/src/commonMain/kotlin/com/pablocasia/kotorra/PlatformBranch.kt
new file mode 100644
index 0000000..c862abb
--- /dev/null
+++ b/src/commonMain/kotlin/com/pablocasia/kotorra/PlatformBranch.kt
@@ -0,0 +1,5 @@
+package com.pablocasia.kotorra
+
+expect class PlatformBranch() : Branch {
+    override fun performLog(priority: Kotorra.Level, tag: String?, throwable: Throwable?, message: String?)
+}
\ No newline at end of file
diff --git a/src/iosMain/kotlin/com/pablocasia/kotorra/PlatformBranch.kt b/src/iosMain/kotlin/com/pablocasia/kotorra/PlatformBranch.kt
new file mode 100644
index 0000000..b3c4198
--- /dev/null
+++ b/src/iosMain/kotlin/com/pablocasia/kotorra/PlatformBranch.kt
@@ -0,0 +1,60 @@
+package com.pablocasia.kotorra
+
+import platform.Foundation.NSDate
+import platform.Foundation.NSDateFormatter
+import platform.Foundation.NSThread
+
+actual class PlatformBranch actual constructor() : Branch() {
+    private val loggerTitle: String = "Kotorra_iOS"
+
+    private val dateFormatter = NSDateFormatter().apply {
+        dateFormat = "yyyy-MM-dd HH:mm:ss.SSS"
+    }
+
+    actual override fun performLog(priority: Kotorra.Level, tag: String?, throwable: Throwable?, message: String?) {
+        require(isEnable(priority, tag)) { return }
+        val stackTrace = NSThread.callStackSymbols
+        val result = StringBuilder()
+        addCurrentTime(result)
+        addPriority(priority, result)
+        addTag(tag, result)
+        addClassAndMethodName(stackTrace[0] as String, result)
+        message?.let { addMessage(message, result) }
+        throwable?.let { addException(it, result) }
+
+        println("$result")
+    }
+
+    private fun addCurrentTime(result: StringBuilder) {
+        result.append(dateFormatter.stringFromDate(NSDate()))
+    }
+
+    private fun addPriority(priority: Kotorra.Level, result: StringBuilder) {
+        result.append(" ${priority.toValue()}/")
+    }
+
+    private fun addTag(tag: String?, result: StringBuilder) {
+        result.append(if (tag == null) loggerTitle else "${loggerTitle}_$tag").append(": ")
+    }
+
+    private fun addClassAndMethodName(element: String, result: StringBuilder) {
+        // TODO
+    }
+
+    private fun addMessage(msg: String, result: StringBuilder) {
+        require(msg.isNotEmpty()) { return }
+        result.append(" -> ").append(msg)
+    }
+
+    private fun addException(throwable: Throwable, result: StringBuilder) {
+        result.append("\n Throwable: ").append(throwable.message)
+    }
+
+    private fun Kotorra.Level.toValue() = when (this) {
+        Kotorra.Level.VERBOSE -> "VERBOSE"
+        Kotorra.Level.DEBUG -> "DEBUG"
+        Kotorra.Level.INFO -> "INFO"
+        Kotorra.Level.WARNING -> "WARN"
+        Kotorra.Level.ERROR -> "ERROR"
+    }
+}
diff --git a/src/jsMain/kotlin/com/pablocasia/kotorra/PlatformBranch.kt b/src/jsMain/kotlin/com/pablocasia/kotorra/PlatformBranch.kt
new file mode 100644
index 0000000..d72c601
--- /dev/null
+++ b/src/jsMain/kotlin/com/pablocasia/kotorra/PlatformBranch.kt
@@ -0,0 +1,42 @@
+package com.pablocasia.kotorra
+
+actual class PlatformBranch : Branch() {
+    private val loggerTitle: String = "Kotorra_Javascript"
+
+    actual override fun performLog(priority: Kotorra.Level, tag: String?, throwable: Throwable?, message: String?) {
+        require(isEnable(priority, tag)) { return }
+        val result = StringBuilder()
+        addPriority(priority, result)
+        addTag(tag, result)
+        message?.let { addMessage(message, result) }
+        throwable?.let { addException(it, result) }
+
+        console.log("$result")
+    }
+
+    private fun addPriority(priority: Kotorra.Level, result: StringBuilder) {
+        result.append("${priority.toValue()}/")
+    }
+
+    private fun addTag(tag: String?, result: StringBuilder) {
+        requireNotNull(tag) { result.append(loggerTitle) }
+        result.append("${loggerTitle}_$tag")
+    }
+
+    private fun addMessage(msg: String, result: StringBuilder) {
+        require(msg.isNotEmpty()) { return }
+        result.append(" -> ").append(msg)
+    }
+
+    private fun addException(throwable: Throwable, result: StringBuilder) {
+        result.append("\n Throwable: ").append(throwable.message)
+    }
+
+    private fun Kotorra.Level.toValue() = when (this) {
+        Kotorra.Level.VERBOSE -> "VERBOSE"
+        Kotorra.Level.DEBUG -> "DEBUG"
+        Kotorra.Level.INFO -> "INFO"
+        Kotorra.Level.WARNING -> "WARNING"
+        Kotorra.Level.ERROR -> "ERROR"
+    }
+}
diff --git a/src/jvmMain/kotlin/com/pablocasia/kotorra/PlatformBranch.kt b/src/jvmMain/kotlin/com/pablocasia/kotorra/PlatformBranch.kt
new file mode 100644
index 0000000..e4061ab
--- /dev/null
+++ b/src/jvmMain/kotlin/com/pablocasia/kotorra/PlatformBranch.kt
@@ -0,0 +1,7 @@
+package com.pablocasia.kotorra
+
+actual class PlatformBranch : Branch() {
+    actual override fun performLog(priority: Kotorra.Level, tag: String?, throwable: Throwable?, message: String?) {
+        TODO("Not yet implemented")
+    }
+}
diff --git a/src/main/AndroidManifest.xml b/src/main/AndroidManifest.xml
new file mode 100644
index 0000000..f0ec934
--- /dev/null
+++ b/src/main/AndroidManifest.xml
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest package="com.pablocasia.kotorra"/>
\ No newline at end of file