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).