chore: import upstream snapshot with attribution

2026-07-13 13:34:58 +08:00
commit a203934033
1368 changed files with 175001 additions and 0 deletions
@@ -0,0 +1,31 @@
+nproc_per_node=8
+
+# losses: swift/loss
+# 8*40G
+MAX_PIXELS=1003520 \
+NPROC_PER_NODE=$nproc_per_node \
+swift sft \
+    --model iic/gme-Qwen2-VL-2B-Instruct \
+    --tuner_type lora \
+    --dataset 'swift/TextCaps:emb' \
+    --load_from_cache_file true \
+    --split_dataset_ratio 0.01 \
+    --torch_dtype bfloat16 \
+    --num_train_epochs 1 \
+    --per_device_train_batch_size 2 \
+    --per_device_eval_batch_size 2 \
+    --gradient_accumulation_steps $(expr 64 / $nproc_per_node) \
+    --eval_steps 100 \
+    --save_steps 100 \
+    --eval_strategy steps \
+    --save_total_limit 2 \
+    --logging_steps 5 \
+    --output_dir output \
+    --lazy_tokenize true \
+    --warmup_ratio 0.05 \
+    --learning_rate 5e-5 \
+    --deepspeed zero3 \
+    --dataloader_num_workers 4 \
+    --task_type embedding \
+    --loss_type infonce \
+    --dataloader_drop_last true