ONE FILE. NO ADAPTER. NO BASE-MODEL HUNT.
Local coding, research and agentic AI built for OpenZero.
GGUF
Qwen3
CPU
OpenZero
Zero Qwen3-8B OpenZero is a fully merged, standalone GGUF model for local
research, coding, debugging, tool use and autonomous agent workflows. Download
one GGUF and run it directly. The OpenZero fine-tune is already fused into the
model.
Zero does not wait for permission to think. It verifies, acts and reports.
1ollama run hf.co/shafire/Zero-Qwen3-8B-OpenZero-GGUF:Q5_K_M
2ollama run hf.co/shafire/Zero-Gemma4-E4B-OpenZero-GGUF
OpenZero 7.1 can select the installed aliases locally. ZeroThink can route through its OpenZero Local provider when connected to an OpenZero node. Alias availability depends on which quantizations are installed on the machine.
OpenZero in action
OpenZero 7.1 panel showing Ultra mode and a 16-agent setting
OpenZero 7.1 — Ultra autonomy with the 16-agent setting.
ZeroThink Studio OpenZero local model selector
ZeroThink Studio — the three current OpenZero local model choices.
OpenZero local Agent Zero response
Local Agent Zero response inside the OpenZero control panel.
OpenZero agentic workflow in the Super Panel
OpenZero agentic workflow and local privacy controls.
Download this model
File
Size
Best for
Zero-Qwen3-8B-OpenZero-Q5_K_M.gguf
5.45 GiB
Recommended local release: strong quality and practical CPU/RAM use
Zero-Qwen3-8B-OpenZero-FUSED-F16.gguf
13.82 GiB
High-precision fused build for advanced users and further quantization
Recommended:Zero-Qwen3-8B-OpenZero-Q5_K_M.gguf
Standalone model: yes
Separate adapter required: no
Separate base model required: no
llama.cpp compatible: yes
OpenZero compatible: yes
CPU generation tested: yes
What Zero is built for
Agentic coding: implementation, debugging, code review and test planning
Deep research: evidence-led synthesis, uncertainty tracking and verification
Autonomous workflows: planning, tool selection, execution and result checks
Local AI: private inference through llama.cpp, Ollama and compatible runtimes
OpenZero: OpenAI-compatible local serving for multi-agent and research systems
Zero persona: direct, dry, skeptical and resistant to unsupported claims
This is deliberately old CPU hardware. Results are a reproducible deployment
reference, not a claim of universal speed. Modern CPUs and GPU offload should
perform differently.
Verified release
Base architecture: Qwen/Qwen3-8B
Full fine-tuning run: 2,033 curated OpenZero examples
Train / validation split: 2,025 / 8
Final validation loss: 1.293387
Final validation mean token accuracy: 0.846873
Fusion: 252 LoRA-targeted tensors merged; 399 tensors written
The training material is already represented in the merged weights. Users do
not need the training dataset, a PEFT archive or a LoRA adapter to run Zero.
Practical notes
Start with an 8K context on a 16 GiB system and raise it only after measuring
available memory.
This is a text-generation model. Tool execution belongs in the surrounding
agent runtime.
The 512-token fine-tuning window strengthened targeted behavior; it does not
redefine the base model's entire long-context performance.
Validate outputs before using them for security, medical, legal or financial
decisions.
OpenZero
Zero is designed to serve as a local model inside OpenZero-style autonomous,
research and multi-agent systems.