Z.AI: GLM 4.6
Nothing here. The model returned empty. We stared at it for a while.
Z.AI: GLM 4.6 vs Grok Code Fast 1
Compare Z.AI: GLM 4.6 by Zhipu AI against Grok Code Fast 1 by xAI, in 53 community votes, z.ai: glm 4.6 wins 83% of head-to-head duels, context windows of 203K vs 256K, tested across 55 shared challenges. Updated April 2026.
Which is better, Z.AI: GLM 4.6 or Grok Code Fast 1?
Z.AI: GLM 4.6 is the better choice overall, winning 83% of 53 blind community votes on Rival. Z.AI: GLM 4.6 costs $0.4/M input tokens vs $0.2/M for Grok Code Fast 1. Context windows: 203K vs 256K tokens. Compare their real outputs side by side below.
Key Differences Between Z.AI: GLM 4.6 and Grok Code Fast 1
Z.AI: GLM 4.6 is made by zhipu while Grok Code Fast 1 is from xai. Z.AI: GLM 4.6 has a 203K token context window compared to Grok Code Fast 1's 256K. On pricing, Z.AI: GLM 4.6 costs $0.4/M input tokens vs $0.2/M for Grok Code Fast 1. In community voting, In 53 community votes, Z.AI: GLM 4.6 wins 83% of head-to-head duels.
In 53 community votes, Z.AI: GLM 4.6 wins 83% of head-to-head duels. Z.AI: GLM 4.6 leads in Web Design, Image Generation, Reasoning. Based on blind community voting from the Rival open dataset of 53+ human preference judgments for this pair.
Web Design: Z.AI: GLM 4.6 wins 65% of votes
Image Generation: Z.AI: GLM 4.6 wins 91% of votes
Reasoning: Z.AI: GLM 4.6 wins 100% of votes
Conversation: Z.AI: GLM 4.6 wins 100% of votes
Analysis: Z.AI: GLM 4.6 wins 100% of votes
Our Verdict
Z.AI: GLM 4.6Winner
Grok Code Fast 1Runner-up
Pick Z.AI: GLM 4.6. In 53 blind votes, Z.AI: GLM 4.6 wins 83% of the time. That's not luck.
Z.AI: GLM 4.6 particularly excels in Reasoning, Conversation, Analysis.
Clear winner
Writing DNA
Style Comparison
Similarity
100%
Grok Code Fast 1 uses 3.4x more hedging
Z.AI: GLM 4.6
Grok Code Fast 1
52%Vocabulary60%
14wSentence Length17w
0.29Hedging0.97
5.2Bold2.8
3.2Lists2.5
0.18Emoji0.06
0.57Headings0.89
0.09Transitions0.11
Based on 22 + 23 text responses
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