←Back to NewsAI News/ImagemodelImageGpusUNSEEN Gemma 4 Removes AI Refusals With a Single Math TrickA 26B multimodal Gemma variant with refusal directions surgically removed lands on Hugging Face in GGUF format, ready for llama.cpp.SourceAlphaSignalPublishedAug 28, 2026, 2:48 AMAuthorAlphaSignal NewsroomRead1 min readA 26B multimodal Gemma variant with refusal directions surgically removed lands on Hugging Face in GGUF format, ready for llama.cpp.Reporting is indexed from AlphaSignal. Rights remain with the original publisher and cited sources.Read original report ↗Next readsAlphaSignal · paperH-BAC Shrinks a 327 MB Plant Disease Model Down to 6 MBAnthropic · newsAnthropic's Claude Rewrites 36 Biology AI Tools to Run 4x FasterPrismML · newsPrismML Squeezes Qwen3.8 27B Into 5.9 GB With 98% Performance Retained