metadata

license: other
license_name: yi-license
license_link: LICENSE
datasets:
  - jondurbin/airoboros-3.1

Instruction tune of Yi-34b-200k with Airoboros-3.1 (fp16)

Overview

This is larryvrh/Yi-34B-200K-Llamafied, with instruction tuning performed with Jon Durbin's jondurbin/airoboros-3.1 dataset. That base model is 01-ai/Yi-34B-200k, but using llama2 model definitions and tokenizer to remove any remote code requirements.

This is a (merged) QLoRA fine-tune (rank 64).

The finetune was performed with 1x RTX 6000 Ada (~80 hours to this checkpoint). Prompts were truncated to 4096 tokens (for speed and VRAM headroom).

I have done very little testing with this model, so feedback on real world performance is appreciated!

Use as you would any other Hugging Face fp16 llama-2 model.

Model was trained with llama-2 chat prompt format. See jondurbin/airoboros-l2-13b-3.1.1 model card for details.