Claude
@claudeai · Nov 24, 2025
Introducing Claude Opus 4.5: the best model in the world for coding, agents, and computer use.
Opus 4.5 is a step forward in what AI systems can do, and a preview of larger changes to how work gets done.
Elon Musk
@elonmusk
Grok might do better with v4.20. We shall see.
09:14 PM · November 24, 2025 · 545.4K views
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