diff --git a/run_tree/osx/arm64/debug/convert_csv b/run_tree/osx/arm64/debug/convert_csv
index fd55d14..313a0ad 100755
Binary files a/run_tree/osx/arm64/debug/convert_csv and b/run_tree/osx/arm64/debug/convert_csv differ
diff --git a/run_tree/osx/arm64/debug/lumenarium b/run_tree/osx/arm64/debug/lumenarium
index bdac2b5..b01321e 100755
Binary files a/run_tree/osx/arm64/debug/lumenarium and b/run_tree/osx/arm64/debug/lumenarium differ
diff --git a/src_v2/platform/linux/lumenarium_linux_thread.h b/src_v2/platform/linux/lumenarium_linux_thread.h
index 5528426..76693da 100644
--- a/src_v2/platform/linux/lumenarium_linux_thread.h
+++ b/src_v2/platform/linux/lumenarium_linux_thread.h
@@ -1,17 +1,101 @@
 #ifndef LUMENARIUM_RASPI_THREADS_H
 #define LUMENARIUM_RASPI_THREADS_H 1
 
+typedef struct Os_Linux_Thread Os_Linux_Thread;
+struct Os_Linux_Thread
+{
+  pthread_t thread;
+  Thread_Proc* proc;
+  u8* user_data;
+  Thread_Result result;
+};
+
+#define LINUX_THREAD_CAP 8
+global Os_Linux_Thread linux_threads_[LINUX_THREAD_CAP];
+global u32             linux_threads_len_;
+
 Thread_Handle 
 os_thread_begin(Thread_Proc* proc, u8* user_data)
 {
-  invalid_code_path;
-  return Thread_Handle{0};
+  // Call the actual thread function
+  // This is essentially a blocking call for the rest of this function
+  Os_Linux_Thread* thread_data = (Os_Linux_Thread*)arg;
+  thread_data->result = thread_data->proc(thread_data->user_data);
+  
+  // Clean up this threads thread slot so other threads
+  // can use it
+  thread_data->proc = 0;
+  thread_data->user_data = 0;
+  
+  pthread_exit(&thread_data->result);
 }
 
 void          
 os_thread_end(Thread_Handle thread_handle)
 {
-  invalid_code_path;
+  // Find an unused thread slot
+  Thread_Handle result = { .value = 0 };
+  if (linux_threads_len_ < OSX_THREAD_CAP) 
+  {
+    result = (Thread_Handle){ .value = linux_threads_len_++ };
+  }
+  else
+  {
+    bool found = false;
+    for (u32 i = 0; i < OSX_THREAD_CAP; i++)
+    {
+      if (linux_threads_[i].proc == 0) 
+      {
+        result.value = i;
+        found = true;
+      }
+    }
+    
+    if (!found) {
+      printf("ERROR: Unable to create thread.\n");
+      invalid_code_path;
+    }
+  }
+  
+  // Initialize Thread Slot
+  Os_Linux_Thread* t = linux_threads_ + result.value;  
+  *t = (Os_Linux_Thread){
+    .proc = proc,
+    .user_data = user_data
+  };
+  
+  // Create PThread
+  s32 create_error = pthread_create(&t->thread, 
+    NULL,  // use default attrs
+    (void * _Nullable (* _Nonnull)(void * _Nullable))proc, 
+    user_data
+  );
+  
+  if (create_error) 
+  {
+    switch (create_error) {
+      case EAGAIN: {
+      } break;
+      
+      case EINVAL: {
+      } break;
+      
+      //      case ELEMULTITHREADFORK: {
+      //      } break;
+      
+      case ENOMEM: {
+      } break;
+    }
+  }
+  
+  return result;
+}
+
+void
+os_thread_end(Thread_Handle thread_handle)
+{
+  Os_Linux_Thread* t = linux_threads_ + thread_handle.value;
+  pthread_kill(t->thread, 0);
 }
 
 u32