Decompress ASF (possibly other files too)
Most of the character files use compression type 7 (zstd). You can use this to decompress them : https://www.mediafire.com/file/2spl5lxx ... Dec_U2.rar Drag and drop a folder on to the exe file and it will try to decompress all the files inside.
If your file has a different compression type, you can use this script : http://aluigi.org/bms/slz.bms . Note that both of these methods guess the decryption key, so you might need to decrypt it manually if the program/script fails.
3D Models
Use this tool for loading the models (.asf) and animations (.apk). You need to decompress them before, as described above.

How to use
- Select the model file (.asf) you want to load.
Note : Weapon/prop placement might be wrong. I don't know if I will ever fix it.
- Select the animation file (.apk) you want to load.
- If file contains multiple animations, you will see arrows to go to the next/previous animation.
- Animate Position : Will be unchecked by default. It is easier to preview the animations this way. You can check this before exporting if you need to have position keys in the animation.
- Export GLB: Exports the model in the binary format of GLTF called GLB. There are a bunch of importers for this format. I mainly use Noesis.
- Export NUX: Exports the model to a custom binary format (.nux), intended to be loaded by Noesis. Noesis script for this format : NUX Script
- Export Textures: Exports all the textures inside the asf file in PNG format.
Download : https://www.mediafire.com/file/wu2jhgwr ... 1.rar/file
An animation preview

Textures
This tool will extract textures as ktx, from the asf/aif files (as always decompress before) : http://www.mediafire.com/file/6126nmb4w ... SOATex.rar Drag and drop the asf/aif file on to the exe. You can open the extracted ktx with Mali Texture Compression Tool or PVRTextool.
Guides
- Star Ocean Anamnesis Nox Data Extraction by seiyria
Bonus - Bullet Girls Phantasia (PS Vita)
I dropped the support for Bullet Girls. You can try using the old tool for getting some models. Not tested a lot. Download old exporter

Credits
- dian333 - Help with animation research