Grok 4.5 Hits the API
XFreeze · x · 2026-07-09
Grok 4.5 is now live on the SpaceXAI API. Pricing for input, cached input, and output has been revealed, alongside features including a 500K context window, 80 tokens/s speed, tool calling, structured outputs, and vision support.
Related event: xAI Launches Grok 4.5: Coding and Agent Focus to Rival Opus(55 posts)→
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