TheCluster/Gemma-4-26B-A4B-Heretic-MLX-mxfp4

Gemma-4-26B-A4B Heretic

Quality: quantized (mxfp4, 4.604 bpw)

This is a abliterated (uncensored) version of google/gemma-4-26B-A4B-it, made using Heretic v1.2.0 with the Arbitrary-Rank Ablation (ARA) method (with row-norm preservation)

Performance

Metric	This model	Original model (google/gemma-4-26B-A4B-it)
KL divergence	0.0499	0 (by definition)
Refusals	11/100	100/100

Abliteration parameters

Parameter	Value
start_layer_index	10
end_layer_index	30
preserve_good_behavior_weight	0.5480
steer_bad_behavior_weight	0.0009
overcorrect_relative_weight	0.5868
neighbor_count	14

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Source

This model was converted to MLX format from coder3101/gemma-4-26B-A4B-it-heretic using mlx-vlm version 0.4.4.