04:00
2026-07-28
arxiv.org
artificial-intelligence
Semalith v1.4: A Calibrated 184M Safety Classifier Achieving State-of-the-Art Prompt-Injection Detection at 44x Fewer Parameters than Llama-Guard-3-8B
Semalith v1.4, a 184M-parameter DeBERTa-v3-base safety classifier, achieves state-of-the-art prompt-injection detection at 44x fewer parameters than Llama-Guard-3-8B, winning all 7 prompt-injection ev…