Z.ai Launches GLM-Legal, a Legal-Task AI Built on GLM-5.3-Flash
Z.ai announced GLM-Legal, a model tuned on GLM-5.3-Flash for legal work. Its harness is also optimized for legal tasks. The company compared benchmark scores against GLM-5.3-Flash, Kimi K3, Claude Fable 5, and GPT-6 Astra, saying GLM-Legal improved on its base model and surpassed Claude Fable 5 and GPT-6 Astra on some tests. GLM-Legal is in beta testing, is scheduled to reach Z.ai's AI agent AutoClaw, and is accepting API access applications.