diff --git a/build.sh b/build.sh
index f2c9cec..d2cd533 100755
--- a/build.sh
+++ b/build.sh
@@ -37,6 +37,7 @@ if [[ "$#" -lt 1 ]]; then
 	echo -e "${CSECTION}Available actions${RS}";
 	echo -e "    ${CACTION}setup${RS}            - Perform initial setup";
 	echo -e "    ${CACTION}launch${RS}           - Launch a 3-node development swarm";
+	echo -e "    ${CACTION}start-dev${RS}        - As launch, but additionally starts a tab for esbuild.";
 	echo -e "";
 	
 	exit 1;
@@ -74,6 +75,17 @@ task_setup() {
 	
 }
 
+task_start-dev() {
+	
+	set_title "systemquery:dev";
+	
+	task_begin "Launching esbuild";
+	terminal_tab "systemquery:build" bash -c "npm run watch; read -p 'Press enter to exit....';";
+	task_end "$?";
+	
+	task_launch;
+}
+
 task_launch() {
 	task_begin "Launching swarm";