**Z.ai (formerly Zhipu AI) has driven the GLM series forward with consistent, rapid releases focused on agentic coding and long-horizon tasks.** GLM-5 launched in February 2026 as a 744B-parameter MoE model, followed by GLM-5.1 in late March (open-sourced April), GLM-5.2 in June with a 1M-token context window, and GLM-5.3 on August 14, 2026, which added advanced cybersecurity capabilities and closed the gap with leading proprietary models like Anthropic’s Claude variants on coding benchmarks. All iterations emphasize open weights under the MIT license, competitive pricing, and training on domestic hardware, strengthening Z.ai’s position against U.S. labs while building a developer ecosystem around local deployment and API use. The company’s established cadence and internal post-training improvements position it as the clear source for GLM-5.4 or later, with no credible external forks or competing releases reported. Traders monitoring the next catalyst should track Z.ai’s official blog, Hugging Face repos, and any regulatory or compute-related updates that could influence timelines.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated$12,095 Vol.
September 30
51%
October 31
75%
$12,095 Vol.
September 30
51%
October 31
75%
A qualifying model must be part of Z.ai's core GLM series, have a name or model identifier that includes "GLM," and be designated as a version greater than 5.3, regardless of capitalization or surrounding prefixes, suffixes, dates, or descriptors. For example, a version greater than 5.3 named in the same manner as GLM-5.2 or GLM-5.3 would qualify, including versions that skip numbers, such as GLM-5.5 or GLM-6, while models with a version designation of 5.3 or below, or derivative models not positioned as the next flagship GLM release, such as GLM-5.3-Turbo, will not qualify. Staged rollouts of a model already publicly accessible before market creation, such as the open-weight or API release of GLM-5.3, will not qualify.
A qualifying model must be launched and publicly accessible, including via open beta or open rolling waitlist signups. A closed beta or any form of private access will not suffice. The release must either be clearly defined and publicly announced by Z.ai as accessible to the general public, or otherwise be made publicly accessible and explicitly labeled on the company's official website. Labeling errors, placeholder text, or version names displayed on the website that do not correspond to a model that is actually accessible to the general public will not qualify.
The primary resolution source for this market will be official information from Z.ai, with additional verification from a consensus of credible reporting.
Market Opened: Aug 14, 2026, 5:49 PM ET
Resolver
0x65070BE91...A qualifying model must be part of Z.ai's core GLM series, have a name or model identifier that includes "GLM," and be designated as a version greater than 5.3, regardless of capitalization or surrounding prefixes, suffixes, dates, or descriptors. For example, a version greater than 5.3 named in the same manner as GLM-5.2 or GLM-5.3 would qualify, including versions that skip numbers, such as GLM-5.5 or GLM-6, while models with a version designation of 5.3 or below, or derivative models not positioned as the next flagship GLM release, such as GLM-5.3-Turbo, will not qualify. Staged rollouts of a model already publicly accessible before market creation, such as the open-weight or API release of GLM-5.3, will not qualify.
A qualifying model must be launched and publicly accessible, including via open beta or open rolling waitlist signups. A closed beta or any form of private access will not suffice. The release must either be clearly defined and publicly announced by Z.ai as accessible to the general public, or otherwise be made publicly accessible and explicitly labeled on the company's official website. Labeling errors, placeholder text, or version names displayed on the website that do not correspond to a model that is actually accessible to the general public will not qualify.
The primary resolution source for this market will be official information from Z.ai, with additional verification from a consensus of credible reporting.
Resolver
0x65070BE91...**Z.ai (formerly Zhipu AI) has driven the GLM series forward with consistent, rapid releases focused on agentic coding and long-horizon tasks.** GLM-5 launched in February 2026 as a 744B-parameter MoE model, followed by GLM-5.1 in late March (open-sourced April), GLM-5.2 in June with a 1M-token context window, and GLM-5.3 on August 14, 2026, which added advanced cybersecurity capabilities and closed the gap with leading proprietary models like Anthropic’s Claude variants on coding benchmarks. All iterations emphasize open weights under the MIT license, competitive pricing, and training on domestic hardware, strengthening Z.ai’s position against U.S. labs while building a developer ecosystem around local deployment and API use. The company’s established cadence and internal post-training improvements position it as the clear source for GLM-5.4 or later, with no credible external forks or competing releases reported. Traders monitoring the next catalyst should track Z.ai’s official blog, Hugging Face repos, and any regulatory or compute-related updates that could influence timelines.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated

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