#72
Grok 4 Fast
grok-4-fast-non-reasoningHelpfulness
Instruction
Following
Comprehension
Empathy
Creative
Writing
Helpfulness
0.0
Instruction Following
0.0
Comprehension
0.0
Empathy
0.0
Creative Writing
0.0
Speed
Avg 93 tok/s
Overall Assistant Score
An average score combining the 5 main categories.
83.54 pts
Rank #72
30th Percentile
0
Novice
33
Capable
66
Proficient
100
Expert
Grok 4 Fast Non-Reasoning is a lightweight variant of Grok 4 Fast optimized for low-latency everyday workloads where step-by-step reasoning traces are not required. It keeps the same large 2M-token context window and strong general capabilities but trims some of the deepest reasoning and comprehension capacity in exchange for very high responsiveness and low cost. This makes it well suited for classification, summarization, routing, and high-traffic chat experiences that still benefit from modern model quality without paying for full frontier-level thinking.
Overall Score vs Price
Price axis is logarithmic (USD per 1M input tokens) · Higher score and lower price is better
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Speed
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Price
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