tiny-random-MiniMaxM3-MXFP8

A tiny random model for testing, shrunk from MiniMaxAI/MiniMax-M3-MXFP8: the same architecture, quantization config and checkpoint layout at test sizes. Its key patterns, dtypes and tensor ranks match the real checkpoint's (scripts/extract_layout.py).

MXFP8 on every language-model linear but the head, embedding and routers (e4m3 + weight_scale_inv E8M0 bytes as U8 per 32, via the triton_kernels reference); vision tower and projectors bf16.

reference/ holds the same weights dequantized to bf16, under the unquantized model's keys: the reference to compare logits against, so a test measures what the load path and kernels add, not the quantization itself.

The weights are random; the outputs mean nothing. scripts/ rebuilds it from the real checkpoint's config.json.

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Model size
12.4M params
Tensor type
F32
路
BF16
路
F8_E4M3
路
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