diff --git a/TODO.md b/TODO.md
index c829da1..a10f9d3 100644
--- a/TODO.md
+++ b/TODO.md
@@ -7,8 +7,7 @@
 4. GPU compute 
     - Tried [ArrayFire-rust](https://github.com/arrayfire/arrayfire-rust) didn't work well, looking for another library
     - Try using [emu](https://github.com/calebwin/emu) (seems to be a very good option)
-      - emu seems to be the way to go
-      - May have to completely rewrite simulation to run on the gpu (that'll be fun *pain*)
+    - Another option: [wgpu-rs](https://github.com/gfx-rs/wgpu-rs)
 5. Auto create a video from generated images
     - Instead of using the command `ffmpeg -r 20 -i tmp/out_%d.png -vcodec libx265 -crf 25 -s 512x512 test.mp4` maybe use a rust library to do the same (more research needed)
 6. Live output