zenlm/zen-eco-4b-agent
Zen Eco 4B Agent - Tool-calling agent model
Model Details
- Architecture: Qwen3 base
- Parameters: 4B
- Training: Fine-tuned with Zen identity
- Developer: Hanzo AI
Usage
from transformers import AutoModelForCausalLM, AutoTokenizer
model = AutoModelForCausalLM.from_pretrained("zenlm/zen-eco-4b-agent")
tokenizer = AutoTokenizer.from_pretrained("zenlm/zen-eco-4b-agent")
prompt = "Hello, who are you?"
inputs = tokenizer(prompt, return_tensors="pt")
outputs = model.generate(**inputs, max_new_tokens=50)
response = tokenizer.decode(outputs[0], skip_special_tokens=True)
print(response)
Training
Trained with fixed seed (42) for reproducibility. Base model: Qwen3-4B
License
Apache 2.0
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