GLM 5.3 Flash Discounted 10%, 26x Cheaper Than GPT-5 for Coding

Merge Gateway is offering a limited 10% discount on GLM 5.3 Flash through the end of September. The model is already roughly 26x cheaper than GPT-5 for coding tasks ($35 vs $975 per billion tokens) while outscoring it on the Arena coding leaderboard.

2026-08-30 ~ 2026-09-01 · 2 related posts

• GLM-5.3-Flash Beats GPT-5 in Coding Arena at 26x Lower Cost — ccerrato147 · 2026-08-30
• GLM 5.3 Flash Discounted 90%, Cuts Task Costs Significantly — shensi · 2026-09-01