Z.ai (Zhipu / GLM)

Z.ai is the international brand of Zhipu AI (Beijing Zhipu Huazhang Technology), one of China's frontier AI labs and the developer of the GLM (General Language Model) family. As of April 2026 the flagship is GLM-5.1 (subscription release late March 2026, open-sourced under MIT license on 8 April 2026), engineered for long-horizon autonomous tasks — capable of working independently for up to 8 hours in a single run with capability alignment to Claude Opus 4.6. The earlier GLM-5 (released 11 February 2026) is a 744-billion-parameter Mixture-of-Experts model with 40 billion active parameters per token, holding a record-low hallucination rate on the Artificial Analysis Intelligence Index v4.0. GLM-5 is also notable for being trained entirely on Huawei Ascend hardware, demonstrating viable Chinese AI infrastructure independent of Nvidia. Z.ai held its IPO on the Hong Kong Stock Exchange on 8 January 2026, making it China's first publicly listed frontier-AI pure-play. Pricing is aggressively low (~$0.80–$1.00 per million input tokens, ~$2.56–$3.20 per million output tokens). Example: A regulatory-compliance Web3 team uses GLM-5.1's 8-hour autonomous mode to research and produce a complete jurisdictional analysis comparing MiCA, Hong Kong VASP, and Singapore Payment Services Act requirements — including cross-referenced citations and a gap-analysis matrix — overnight from a single brief. Why it matters for AI and data in Web3: GLM's open-source frontier weights and very low API pricing make it attractive for Web3 builders running self-hosted inference or operating in markets where Western API access is constrained. The Huawei-trained pedigree also makes it the natural choice for crypto and Web3 projects with users in mainland China.

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