Aikido Security Releases Altar-1: An Open-Weight Security Model Pruned From GLM-5.3 to 328 GB

Aikido Security launched Altar-1, an open-weight security model pruned from GLM-5.3 to 328 GB, enabling on-premises autonomous pentesting on air-gapped networks. It compresses the 753B parameter MoE GLM-5.3 model using quantization and expert pruning without retraining, maintaining routing and active parameters.