Whenever I try to look up a recipe for one of your items, and it involves one of your machines, or if I right click and open up the gui of any of your machines, my textures glitch it out, making everything illegible and making it impossible for me to use your mod.
Before and after "installing" the gui.

I am using AcademyCraft 1.0pr3_1 and Lambda Lib 1.1.1.
Java 1.8.0_65, OSX 10.10.5

Apparently the GUI's don't show up in screenshots. Anyways, the textures look as if the texturemap became misaligned or something, wrong textures everywhere and flashing, too.

There shall be a fml-client-latest.log in your MC's .minecraft/logs folder containing the log for latest game activity. Can you please open the game and replicate this bug several times, close the game, and post that file here (Preferably using codepad)? Thanks.

Okay, I did it, with just NEI, your mod(and core).
FML latest here, I added text parts to explain what I was doing at the time.
http://codepad.org/3OkKf4lJ
Thanks for your help!

Hmm that log seems incomplete, perhaps the site limits text length. What about directly drop the file here?

Okay, here we go.
log.txt

Hmm, nothing suspicious found. What's your video card and have you made sure your driver is up to date? Also you can try to use java.exe rather than javaw.exe to start the game, and check out whether there are any error flushing in the console window.

P.S. Moved your log into a single file.

I have the most updated drivers for it, but I am not sure how to start using java.exe, I use technic launcher as it's easy for me to edit my modpack with it and use multiple modpacks.

You might need to look up the launcher's settings page. What's your video card again?

My video card is Intel HD Graphics 3000 512 MB, and I'm on a mac, so system updates are my way to check if I am up to date on the drivers.

There are indeed some rare issues about Intel graphics cards, and we aren't able to figure it out because of not having the right hardware to reproduce it. Recently there will be a new release with major optimization and bugfixes. After the release, please tell us if you still have the problem.

Guess the problem is related to the TrueType font rendering, but can't make sure for now.

Thanks for your help! I will let you know if it works or not once the new release is out.

Closed due to not providing further information. If you still have problem in 1.0.2 please reopen the issue.