Grok 4.5 Now Free to Try
elonmusk · x · 2026-07-15
Grok 4.5 is now free to try. The repost describes it as an "Opus-level" new model that is faster, cheaper, and suitable for real-world coding and engineering tasks.
Related event: Grok 4.5 shifts focus to coding and agent workflows(12 posts)→
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