XFreeze says Grok 4.5 is far faster and cheaper, with Fable-level quality
XFreeze · x · 2026-07-23
XFreeze says Grok 4.5 is extremely fast, token-efficient, and capable of Fable-level task quality at a fraction of the cost.
The post frames it as xAI’s first model that feels both “good” and fast enough to remove the usual waiting tradeoff.
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