grok-3-fast-beta vs grok-3-mini-fast-beta
Pricing, Performance & Features Comparison
Our flagship model that excels at enterprise use cases like data extraction, coding, and text summarization. Possesses deep domain knowledge in finance, healthcare, law, and science.
Input$5
Output$25
Latency (p50)1.4s
Output Limit131K
Function Calling
JSON Mode
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InputText
OutputText
in$5out$25--
Latency (24h)
Success Rate (24h)
A lightweight model that thinks before responding. Fast, smart, and great for logic-based tasks that do not require deep domain knowledge. The raw thinking traces are accessible.
Input$0.6
Output$4
Latency (p50)2.7s
Output Limit131K
Function Calling
JSON Mode
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InputText
OutputText
in$0.6out$4--