# Perplexity and the arrival of Grok, Muse, and GPT

*20 September 2026 · AI agents, Grok, Muse*

Perplexity understands this better than anyone. Grok, Muse, and soon GPT emerged right under their gaze.

> Openclaw is proof that being a first mover isn’t an advantage anymore
>
> — [@_Liso_](https://x.com/_liso_)

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