Local MLX conversion of KyleHessling1/Qwopus3.6-27B-Fusion-BF16, pinned at c4196377f197b510b4821f246c81a3595c781ecf. The Fusion weights were reconstructed from the two pinned BF16 parent repositories with the publisher's exact layer-weighted formula; all 1,199 source tensors passed an independent exact check before quantization.

Format

Language body: MXFP4, 4-bit, group size 32
Text-only package: vision weights are intentionally omitted
Architecture: dense Qwen3.5, 64 language layers, 262,144-token configured context
Tokenizer and chat template: preserved from the pinned source lineage

This standard MLX artifact intentionally contains no MTP sidecar or active MTP metadata.

Local qualification

Structural/reproduction release qualifier: 60/60 checks passed
Strict text load: passed; executable code smoke: 3/3
Native and parallel tool-call gates: 12/12
Long-context needle: passed
Hard behavioral suite: 6/10

The hard-suite score is an important quality caveat. This is a research-preview merge and runtime-qualified conversion, not a claim that every coding or reasoning edge case passes. The source publisher likewise labels Fusion experimental and not fully evaluated. The configured 262K context was not exhaustively qualified here.

Basic use

python -m mlx_lm generate --model <local-path-or-repo-id> --prompt "Hello" --max-tokens 256

Review the Fusion source card and the Qwen license before use. This conversion does not change the source model's safety characteristics.

Shiftedx/qwopus3.6-27b-fusion-mxfp4-text-mlx

Qwopus3.6-27B-Fusion-MXFP4-Text-MLX

Format

Local qualification

Basic use

Shiftedx/
qwopus3.6-27b-fusion-mxfp4-text-mlx