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zen-eco-4b-agent-gguf
zenlm/zen-eco-4b-agent-gguf
zen-eco-4b-agent-gguf is a text generation model from zenlm. Use it when you need the model to write or continue text. It is set up for gguf. The card lists the license as apache-2.0.
GGUF build of the Eco 4B agent (tool-calling fine-tune), for llama.cpp / LM Studio.
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At a glance
- Task
- Text Generation
- Library
- gguf
- License
- apache-2.0
- Model type
- qwen3
- Access
- Public
- Created
- Sep 29, 2025
- Updated
- Jul 14, 2026
- SHA
- f99bfc40
Try a prompt
Base models
Model card
From the Hugging Face model README
zen-eco-4b-agent (GGUF)
GGUF build of the Eco 4B agent (tool-calling fine-tune), for llama.cpp / LM Studio.
Repackaged from Qwen/Qwen3-4B (apache-2.0, Alibaba Qwen). Not trained from scratch — a permissively-licensed redistribution for the OSS-clean Zen model line.
Specs
| Property | Value |
|---|---|
| Parameters | 4B (dense) |
| Architecture | Qwen3 (Qwen3ForCausalLM) |
| Format | GGUF (F16) |
Usage
# llama.cpp
./llama-cli -m zen-eco-4b-agent-f16.gguf -p "Who are you?" -n 50
zen-eco-4b-agent-f16.gguf (F16) is provided. Load directly in LM Studio or any llama.cpp runtime.
License
apache-2.0. Upstream: Qwen/Qwen3-4B by Alibaba Qwen (apache-2.0).
- Task
- Text Generation
- Library
- gguf
- Type
- qwen3
- License
- apache-2.0
- Languages
- en
- Created
- Sep 29, 2025
- Updated
- Jul 14, 2026