diff --git a/resources/app-icons/beta/atom.icns b/resources/app-icons/beta/pulsar.icns
similarity index 100%
rename from resources/app-icons/beta/atom.icns
rename to resources/app-icons/beta/pulsar.icns
diff --git a/resources/app-icons/beta/atom.ico b/resources/app-icons/beta/pulsar.ico
similarity index 100%
rename from resources/app-icons/beta/atom.ico
rename to resources/app-icons/beta/pulsar.ico
diff --git a/resources/app-icons/dev/atom.icns b/resources/app-icons/dev/pulsar.icns
similarity index 100%
rename from resources/app-icons/dev/atom.icns
rename to resources/app-icons/dev/pulsar.icns
diff --git a/resources/app-icons/dev/atom.ico b/resources/app-icons/dev/pulsar.ico
similarity index 100%
rename from resources/app-icons/dev/atom.ico
rename to resources/app-icons/dev/pulsar.ico
diff --git a/resources/app-icons/nightly/atom.icns b/resources/app-icons/nightly/pulsar.icns
similarity index 100%
rename from resources/app-icons/nightly/atom.icns
rename to resources/app-icons/nightly/pulsar.icns
diff --git a/resources/app-icons/nightly/atom.ico b/resources/app-icons/nightly/pulsar.ico
similarity index 100%
rename from resources/app-icons/nightly/atom.ico
rename to resources/app-icons/nightly/pulsar.ico
diff --git a/resources/app-icons/stable/atom.icns b/resources/app-icons/stable/pulsar.icns
similarity index 100%
rename from resources/app-icons/stable/atom.icns
rename to resources/app-icons/stable/pulsar.icns
diff --git a/resources/app-icons/stable/atom.ico b/resources/app-icons/stable/pulsar.ico
similarity index 100%
rename from resources/app-icons/stable/atom.ico
rename to resources/app-icons/stable/pulsar.ico
diff --git a/resources/linux/debian/control.in b/resources/linux/debian/control.in
index 064721f04..33a70ed2b 100644
--- a/resources/linux/debian/control.in
+++ b/resources/linux/debian/control.in
@@ -9,4 +9,4 @@ Architecture: <%= arch %>
 Installed-Size: <%= installedSize %>
 Maintainer: GitHub <atom@github.com>
 Description: <%= description %>
- Atom is a free and open source text editor that is modern, approachable, and hackable to the core.
+ Pulsar is a free and open source text editor that is modern, approachable, and hackable to the core.
diff --git a/resources/linux/desktopenviroment/cinnamon/atom.nemo_action b/resources/linux/desktopenviroment/cinnamon/pulsar.nemo_action
similarity index 62%
rename from resources/linux/desktopenviroment/cinnamon/atom.nemo_action
rename to resources/linux/desktopenviroment/cinnamon/pulsar.nemo_action
index 09e4c4ef9..a74d7324e 100644
--- a/resources/linux/desktopenviroment/cinnamon/atom.nemo_action
+++ b/resources/linux/desktopenviroment/cinnamon/pulsar.nemo_action
@@ -1,9 +1,9 @@
 [Nemo Action]
 Active=true
-Name=Open in Atom
-Comment=Open in Atom
+Name=Open in Pulsar
+Comment=Open in Pulsar
 #%U is the current selected file, this will also work on current directory
-Exec=atom -n %U
-Icon-Name=atom
+Exec=pulsar -n %U
+Icon-Name=pulsar
 Selection=any
 Extensions=any
diff --git a/resources/linux/atom.desktop.in b/resources/linux/pulsar.desktop.in
similarity index 100%
rename from resources/linux/atom.desktop.in
rename to resources/linux/pulsar.desktop.in
diff --git a/resources/linux/atom.policy b/resources/linux/pulsar.policy
similarity index 96%
rename from resources/linux/atom.policy
rename to resources/linux/pulsar.policy
index 0dd19d216..d18e4f527 100644
--- a/resources/linux/atom.policy
+++ b/resources/linux/pulsar.policy
@@ -3,7 +3,7 @@
  "-//freedesktop//DTD PolicyKit Policy Configuration 1.0//EN"
  "http://www.freedesktop.org/standards/PolicyKit/1.0/policyconfig.dtd">
 <policyconfig>
-  <vendor>Atom</vendor>
+  <vendor>Pulsar</vendor>
   <action id="atom.pkexec.dd">
     <description gettext-domain="atom">Admin privileges required</description>
     <message gettext-domain="atom">Please enter your password to save this file</message>
diff --git a/resources/linux/redhat/atom.spec.in b/resources/linux/redhat/pulsar.spec.in
similarity index 98%
rename from resources/linux/redhat/atom.spec.in
rename to resources/linux/redhat/pulsar.spec.in
index 05c24ec7c..692636821 100644
--- a/resources/linux/redhat/atom.spec.in
+++ b/resources/linux/redhat/pulsar.spec.in
@@ -26,7 +26,7 @@ mkdir -p "%{buildroot}/<%= installDir %>/share/<%= appFileName %>/"
 cp -r "<%= appName %>"/* "%{buildroot}/<%= installDir %>/share/<%= appFileName %>/"
 mkdir -p "%{buildroot}/<%= installDir %>/bin/"
 ln -sf "../share/<%= appFileName %>/resources/app/apm/node_modules/.bin/apm" "%{buildroot}/<%= installDir %>/bin/<%= apmFileName %>"
-cp atom.sh "%{buildroot}/<%= installDir %>/bin/<%= appFileName %>"
+cp pulsar.sh "%{buildroot}/<%= installDir %>/bin/<%= appFileName %>"
 chmod 755 "%{buildroot}/<%= installDir %>/bin/<%= appFileName %>"
 mkdir -p "%{buildroot}/<%= installDir %>/share/applications/"
 cp "<%= appFileName %>.desktop" "%{buildroot}/<%= installDir %>/share/applications/"
diff --git a/resources/mac/helper-Info.plist b/resources/mac/helper-Info.plist
index 2fb05d7e0..970bee33f 100644
--- a/resources/mac/helper-Info.plist
+++ b/resources/mac/helper-Info.plist
@@ -5,15 +5,15 @@
 	<key>CFBundleDevelopmentRegion</key>
 	<string>en</string>
 	<key>CFBundleDisplayName</key>
-	<string>Atom Helper</string>
+	<string>Pulsar Helper</string>
 	<key>CFBundleExecutable</key>
-	<string>Atom Helper</string>
+	<string>Pulsar Helper</string>
 	<key>CFBundleIdentifier</key>
-	<string>com.github.atom.helper</string>
+	<string>com.github.pulsar.helper</string>
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundleName</key>
-	<string>Atom Helper</string>
+	<string>Pulsar Helper</string>
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
diff --git a/resources/mac/atom-Info.plist b/resources/mac/pulsar-Info.plist
similarity index 99%
rename from resources/mac/atom-Info.plist
rename to resources/mac/pulsar-Info.plist
index 3401bdef5..981c19c6b 100644
--- a/resources/mac/atom-Info.plist
+++ b/resources/mac/pulsar-Info.plist
@@ -3,15 +3,15 @@
 <plist version="1.0">
 <dict>
 	<key>CFBundleExecutable</key>
-	<string>Atom</string>
+	<string>Pulsar</string>
 	<key>CFBundleIconFile</key>
-	<string>atom.icns</string>
+	<string>pulsar.icns</string>
 	<key>CFBundleIdentifier</key>
-	<string>com.github.atom</string>
+	<string>com.github.pulsar</string>
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
 	<key>CFBundleName</key>
-	<string>Atom</string>
+	<string>Pulsar</string>
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleDevelopmentRegion</key>
@@ -43,10 +43,10 @@
 		<dict>
 			<key>CFBundleURLSchemes</key>
 			<array>
-				<string>atom</string>
+				<string>pulsar</string>
 			</array>
 			<key>CFBundleURLName</key>
-			<string>Atom Shared Session Protocol</string>
+			<string>Pulsar Shared Session Protocol</string>
 		</dict>
 	</array>
 	<key>CFBundleDocumentTypes</key>
diff --git a/resources/win/atom.cmd b/resources/win/pulsar.cmd
similarity index 95%
rename from resources/win/atom.cmd
rename to resources/win/pulsar.cmd
index 73d6465c4..0f055f883 100644
--- a/resources/win/atom.cmd
+++ b/resources/win/pulsar.cmd
@@ -47,5 +47,5 @@ IF "%EXPECT_OUTPUT%"=="YES" (
     "%~dp0\..\..\<%= atomExeName %>" %*
   )
 ) ELSE (
-  "%~dp0\..\app\apm\bin\node.exe" "%~dp0\atom.js" "<%= atomExeName %>" %*
+  "%~dp0\..\app\apm\bin\node.exe" "%~dp0\pulsar.js" "<%= atomExeName %>" %*
 )
diff --git a/resources/win/atom.js b/resources/win/pulsar.js
similarity index 100%
rename from resources/win/atom.js
rename to resources/win/pulsar.js
diff --git a/resources/win/atom.sh b/resources/win/pulsar.sh
similarity index 84%
rename from resources/win/atom.sh
rename to resources/win/pulsar.sh
index 4a13bf300..70a186ff1 100755
--- a/resources/win/atom.sh
+++ b/resources/win/pulsar.sh
@@ -2,8 +2,8 @@
 # Get current path in Windows format
 if command -v "cygpath" > /dev/null; then
   # We have cygpath to do the conversion
-  ATOMCMD=$(cygpath "$(dirname "$0")/atom.cmd" -a -w)
-  ARGS=( $(cygpath -a -w "$@" | tr '\n' ' ') ) 
+  ATOMCMD=$(cygpath "$(dirname "$0")/pulsar.cmd" -a -w)
+  ARGS=( $(cygpath -a -w "$@" | tr '\n' ' ') )
 else
   ARGS=$@
   pushd "$(dirname "$0")" > /dev/null
@@ -13,10 +13,10 @@ else
     # If different root mount point defined in /etc/wsl.conf, use that instead
     eval $(grep "^root" /etc/wsl.conf | sed -e "s/ //g")
     root="$(echo $root | sed 's|/|\\/|g')"
-    ATOMCMD="$(echo $PWD | sed 's/\/mnt\/\([a-z]*\)\(.*\)/\1:\2/')/atom.cmd"
+    ATOMCMD="$(echo $PWD | sed 's/\/mnt\/\([a-z]*\)\(.*\)/\1:\2/')/pulsar.cmd"
   else
     # We don't have cygpath or WSL so try pwd -W
-    ATOMCMD="$(pwd -W)/atom.cmd"
+    ATOMCMD="$(pwd -W)/pulsar.cmd"
   fi
   popd > /dev/null
 fi
diff --git a/resources/win/atom.visualElementsManifest.xml b/resources/win/pulsar.visualElementsManifest.xml
similarity index 100%
rename from resources/win/atom.visualElementsManifest.xml
rename to resources/win/pulsar.visualElementsManifest.xml