Z.ai's GLM-5.3-Flash Model: Text Arena Debut?

As of Sat, 29 Aug 2026 00:06:10 UTC, Polymarket traders price 1470+ (0.1%), 1480+ (0.1%), 1490+ (0.1%). The market has $2K in volume and closes on Fri, 01 Jan 2027.

Updated:

Current odds

OutcomeChanceYes priceNo price
1470+0.1%0.1¢100.0¢
1480+0.1%0.1¢100.0¢
1490+0.1%0.1¢100.0¢
1500+0.1%0.1¢100.0¢
1510+0.1%0.1¢100.0¢

Market details

Resolution rules

This market will resolve to "Yes" if Z.ai's GLM-5.3-Flash model added to the Arena.AI Leaderboard (https://arena.ai/leaderboard/text/overall-no-style-control) has at least the specified score at 12:00 PM ET on the calendar date following the date on which it first appears on the leaderboard. Otherwise, this market will resolve to "No". A qualifying model must be an official Z.ai (Zhipu) model with a name or model identifier that includes "GLM," "5.3," and "Flash," regardless of capitalization, hyphenation, spacing, or surrounding prefixes, suffixes, dates, or descriptors. For example, a leaderboard entry such as glm-5.3-flash, including any dated snapshot or effort-labeled variant of it, would qualify, while GLM models whose name does not include "Flash," such as glm-5.3-max, glm-5.2-max, or glm-5.1, and earlier Flash-tier models, such as GLM-4.7-Flash or GLM-4.5-Flash, will not qualify. However, an entry appearing under the model's pre-release codename "Ox Alpha" will also qualify. Results from the "Score" column under the "Text Arena | Overall" Leaderboard tab at https://arena.ai/leaderboard/text/overall-no-style-control with style control off will be used to resolve this market. This market will resolve solely based on the specified score in the Score column of the leaderboard, regardless of any underlying granular or unrounded data presented elsewhere. A model marked "AutoEval" will not be considered added to the leaderboard. Only scores displayed without the "AutoEva…

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