Z.ai
AI agentsZhipu AI's AI assistant. Current flagship: **GLM-5.3**; also offers **GLM-5.3-Flash** (native multimodal, MIT open weights, 1M context) with coding/agent performance near Claude Opus 4.8 at much lower cost. **Differentiation:** agentic coding, repo-scale analysis, cyber-defense, and long-context rea