Ina interprets persona definitions as executable instructions.
The model follows <<CHARACTER_DESCRIPTION>> blocks with extremely high fidelity even during 10k–15k token erotic or dark-fiction role-play sessions.
Fine-tuned by BaiAI and Eric Hartford (QuixiAI) using QLoRA + DPO on large volumes of RP logs, creator-voice datasets, and persona modules.
You can either specify a new local-dir (Ina-v11.1-Q8_0) or download them all in place (./)
Which file should I choose?
Click here for details
A great write up with charts showing various performances is provided by Artefact2 here
The first thing to figure out is how big a model you can run. To do this, you'll need to figure out how much RAM and/or VRAM you have.
If you want your model running as FAST as possible, you'll want to fit the whole thing on your GPU's VRAM. Aim for a quant with a file size 1-2GB smaller than your GPU's total VRAM.
If you want the absolute maximum quality, add both your system RAM and your GPU's VRAM together, then similarly grab a quant with a file size 1-2GB Smaller than that total.
Next, you'll need to decide if you want to use an 'I-quant' or a 'K-quant'.
If you don't want to think too much, grab one of the K-quants. These are in format 'QX_K_X', like Q5_K_M.
If you want to get more into the weeds, you can check out this extremely useful feature chart:
But basically, if you're aiming for below Q4, and you're running cuBLAS (Nvidia) or rocBLAS (AMD), you should look towards the I-quants. These are in format IQX_X, like IQ3_M. These are newer and offer better performance for their size.
These I-quants can also be used on CPU, but will be slower than their K-quant equivalent, so speed vs performance is a tradeoff you'll have to decide.
Credits
I copied Bartowski's model card and made it my own, cheers!