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axolotl/examples/mistral-small/mistral-small-3.1-24B-lora.yml
Wing Lian 66a3de3629 build examples readmes with quarto (#3046)
* build examples readmes with quarto

* chore: formatting

* feat: dynamic build docs

* feat: add more model guides

* chore: format

* fix: collapse sidebar completely to have space for model guides

* fix: security protection for generated qmd

* fix: adjust collapse level, add new models, update links

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Co-authored-by: NanoCode012 <nano@axolotl.ai>
2025-12-25 19:17:25 +07:00

63 lines
1.4 KiB
YAML

base_model: mistralai/Mistral-Small-3.1-24B-Instruct-2503
processor_type: AutoProcessor
# Enable to use mistral-common tokenizer
tokenizer_use_mistral_common: true
load_in_8bit: true
# these 3 lines are needed for now to handle vision chat templates w images
skip_prepare_dataset: true
remove_unused_columns: false
sample_packing: false
# sample dataset below requires downloading image in advance
# wget https://huggingface.co/datasets/Nanobit/text-vision-2k-test/resolve/main/African_elephant.jpg
datasets:
- path: Nanobit/text-vision-2k-test
type: chat_template
dataset_prepared_path: last_run_prepared
val_set_size: 0.01
output_dir: ./outputs/out
adapter: lora
lora_model_dir:
sequence_len: 2048
pad_to_sequence_len: false
lora_r: 32
lora_alpha: 16
lora_dropout: 0.05
lora_target_modules: 'model.language_model.layers.[\d]+.(mlp|cross_attn|self_attn).(up|down|gate|q|k|v|o)_proj'
wandb_project:
wandb_entity:
wandb_watch:
wandb_name:
wandb_log_model:
gradient_accumulation_steps: 1
micro_batch_size: 2
num_epochs: 1
optimizer: adamw_bnb_8bit
lr_scheduler: cosine
learning_rate: 0.0002
bf16: true
fp16:
tf32: true
gradient_checkpointing: true
logging_steps: 1
flash_attention: true
warmup_ratio: 0.1
evals_per_epoch: 1
saves_per_epoch: 1
weight_decay: 0.0
special_tokens:
# save_first_step: true # uncomment this to validate checkpoint saving works with your config