Z.ai adds GLM-5.3-FlashX tier as GLM-5.3-Flash promo ends
Z.ai's docs price card adds GLM-5.3-FlashX at $0.37 in / $1.25 out per 1M tokens, and GLM-5.3-Flash reverts to its $0.15 / $0.50 list rate after the launch promo.
GLM-5.3-Flash at 50% off ($0.075 in / $0.25 out per 1M tokens); no FlashX tier
GLM-5.3-Flash at $0.15 in / $0.50 out; new GLM-5.3-FlashX at $0.37 in / $0.075 cached / $1.25 out
Proof of change
Zhipu AI's pricing pages, as we captured them on two dates.
Showing the whole page as captured — scroll either panel, or open it at full size.
Show 2 other pages we compared
Showing the whole page as captured — scroll either panel, or open it at full size.
Showing the whole page as captured — scroll either panel, or open it at full size.
- These prices come from our capture alone — they were not confirmed against an independent second source.
- 1 page had no counterpart in the earlier capture and is not shown.
Both images are our own captures, taken on the dates shown. The pixels are unmodified — nothing is retouched, and where a region is highlighted the marker is drawn over the image, not into it. Open either capture to see it at full resolution.
The “Latest Models” table on the Z.ai developer pricing page now lists GLM-5.3-FlashX as a second, higher-priced Flash SKU. The GLM Coding Plan prices ($18 / $80 / $168 Individual, $88 / $188 per seat Team) are unchanged.
The 50%-off GLM-5.3-Flash launch promo lapsed, so the docs card now lists the $0.15 / $0.03 / $0.50 rates, and a new GLM-5.3-FlashX tier appears at $0.37 in / $0.075 cached / $1.25 out per 1M tokens. Coding Plan prices are unchanged.