---
license: apache-2.0
base_model:
- CohereLabs/North-Mini-Code-1.0
library_name: transformers
pipeline_tag: text-generation
tags:
- code
- agent
- tool-use
- reasoning
- mixture-of-experts
- mxfp4
---

# North-Mini-Code-1.0-43B-a5b

`North-Mini-Code-1.0-43B-a5b` is a 168-expert, top-14 sparse MoE expansion of
`CohereLabs/North-Mini-Code-1.0` for coding and agentic software-engineering
workflows.

This upload is staged in an unfused Hugging Face-style MXFP4 layout. Expert
weights remain as per-expert tensors with MXFP4 block and scale tensors instead
of vLLM fused `w13`/`w2` tensors.

## Model Details

- Architecture: Cohere2 MoE causal language model
- Base model: `CohereLabs/North-Mini-Code-1.0`
- Experts: 168 total, 14 active per token
- Quantization: MXFP4 MoE expert weights
- Layout: unfused per-expert MXFP4 safetensors index
- Intended use: code generation, terminal workflows, and tool-use experiments

## Runtime Note

This layout is closer to the original Hugging Face checkpoint semantics than a
vLLM-fused export. Generic runtimes must understand the per-expert MXFP4
`weight_blocks` and `weight_scales` tensors. For native vLLM serving, use a
validated runtime conversion or a vLLM build that supports this unfused MXFP4
layout.

## License

Released under the Apache 2.0 license, following the base model.