import torchfrom peft import PeftModelfrom transformers import AutoModelForCausalLM, AutoTokenizer repo = "gagan1985/qwen3-0.6b-indian-address-parser"tokenizer = AutoTokenizer.from_pretrained(repo)base = AutoModelForCausalLM.from_pretrained("Qwen/Qwen3-0.6B", torch_dtype=torch.bfloat16)model = PeftModel.from_pretrained(base, repo) SYSTEM_PROMPT = ( "You are an Indian address parser. Given a raw address string, extract address " "fields and return them as a JSON object. Use null for fields not present in the " "address. Output only the JSON object, no explanation.\n\n" "Fields: houseNumber, houseName, poi, street, subsubLocality, subLocality, " "locality, village, subDistrict, district, city, state, pincode")messages = [ {"role": "system", "content": SYSTEM_PROMPT}, {"role": "user", "content": "Parse this address:\n<your address here>"},]text = tokenizer.apply_chat_template(messages, tokenize=False, add_generation_prompt=True, enable_thinking=False)inputs = tokenizer(text, return_tensors="pt").to(model.device)out = model.generate(**inputs, max_new_tokens=256, do_sample=False, pad_token_id=tokenizer.eos_token_id)print(tokenizer.decode(out[0][inputs["input_ids"].shape[1]:], skip_special_tokens=True))