What problem does it solve?
Transformers helps you reliably load HuggingFace pretrained models and run inference or fine-tuning without getting stuck on tokenizer/template mismatches, generation settings, or GPU/quantization configuration.
Core Features & Use Cases
- Model loading & task routing: Use
AutoTokenizer and AutoModelFor* to load the correct architecture from a single checkpoint string.
- Inference & generation: Use
pipeline() or model.generate() with correct max_new_tokens, EOS/PAD handling, and optional streaming via TextIteratorStreamer.
- Training & adaptation: Fine-tune with
Trainer/TrainingArguments, including PEFT LoRA/QLoRA and bitsandbytes quantization for memory-efficient runs.
- Data & multimodal support: Tokenize datasets with
datasets.load_dataset + .map(), and handle vision/audio with AutoProcessor and appropriate multimodal pipelines.
Quick Start
Use this skill to fine-tune and generate with a consistent HF stack by running the Transformers flow for the task and checkpoint you need.