diff --git a/lib/process_tree.gd b/lib/process_tree.gd
new file mode 100644
index 00000000..bb21da19
--- /dev/null
+++ b/lib/process_tree.gd
@@ -0,0 +1,81 @@
+extends RefCounted
+class_name ProcessTree
+
+class ProcessInfo:
+	extends RefCounted
+	## Class representing a shallow base of Process information for a process running on the system.
+	
+	## User ID that ran this process
+	var uid: int
+	## ID for the System processs
+	var pid: int
+	## Parent process that executed this ID.
+	var ppid: int
+	## Executable that was used to run this process.
+	var executable: String
+	
+	func _init(_user: String, _pid: String, _ppid: String, name: String) -> void:
+		uid = _user.to_int()
+		pid = _pid.to_int()
+		ppid = _ppid.to_int()
+		executable = name
+	
+	func _to_string() -> String:
+		return "<ProcessInfo: pid:%d, ppid:%d, user:%d, exec:%s>" % [pid, ppid, uid, executable]
+	
+	## Returns true/false if the process is currently running
+	func is_running() -> bool:
+		return OS.is_process_running(pid)
+	
+	## Kills the process on the system.
+	func kill() -> Error:
+		return OS.kill(pid)
+	
+	## Kills the parent process that ran this process.  (NOTE: May kill this process, or leave this process in a Zombie State)
+	func kill_parent() -> Error:
+		return OS.kill(ppid)
+
+var processes: Array[ProcessInfo] = []
+
+func _init() -> void:
+	refresh()
+
+func refresh() -> void:
+	processes.clear()
+	var output := []
+	OS.execute("/usr/bin/ps", ["-eo", "uid,pid,ppid,exe"], output)
+	var lines: PackedStringArray = output[0].split("\n")
+	for line in lines:
+		var parts = line.split(" ",false,4)
+		if parts.is_empty(): continue
+		if parts[0] == "UID":
+			continue
+		if parts[3] == "-":
+			continue
+		var proc: ProcessInfo = ProcessInfo.new(parts[0],parts[1],parts[2],parts[3])
+		processes.append(proc)
+	
+func has_process_id(id: int) -> bool:
+	return processes.any(func(x: ProcessInfo): return x.pid == id)
+
+func has_process_name(name: String) -> bool:
+	return processes.any(func(x: ProcessInfo): return x.executable == name or name in x.executable)
+
+func get_process(id: int) -> ProcessInfo:
+	for proc: ProcessInfo in processes:
+		if proc.pid == id:
+			return proc
+	return null
+
+func get_process_by_name(name: String) -> ProcessInfo:
+	for proc: ProcessInfo in processes:
+		if proc.executable == name or name in proc.executable:
+			return proc
+	return null
+
+func get_all_processes_by_name(name: String) -> Array[ProcessInfo]:
+	var procs: Array[ProcessInfo] = []
+	for proc: ProcessInfo in processes:
+		if proc.executable == name or name in proc.executable:
+			procs.append(proc)
+	return procs
diff --git a/lib/process_tree.gd.uid b/lib/process_tree.gd.uid
new file mode 100644
index 00000000..5403d7c4
--- /dev/null
+++ b/lib/process_tree.gd.uid
@@ -0,0 +1 @@
+uid://d1wr43cirxvbn