Is Grok 5 out yet?
No.
What is Grok 5?
Grok 5 is the next flagship model from xAI, Elon Musk's AI company, expected to succeed Grok 4 in its lineup. It has not been released and remains speculative. According to rumors, it is a roughly 6-trillion-parameter mixture-of-experts model with multimodal support and a large context window. It was targeted for Q2 2026, but that window has slipped.
Rumors describe Grok 5 as a ~6T-parameter MoE model with multimodal capabilities and a large context window. Musk's Q1 and Q2 2026 release targets both slipped; as of late June 2026 the model was reportedly still in training, with Polymarket odds of a June-30 release collapsing to roughly 7–12%, and a July 2026 community roundup listed it as unreleased.
AI-assisted summary of the news and rumors tracked on this page, updated Jul 5, 2026- sources under News, leaks & rumors.
When is Grok 5 coming out?
Grok 5 is not out yet. Readers guessing here settle on an average of Aug 8, 2026, drawn from 1 guess. OutYet.ai rechecks xAI's official release surfaces every minute and flips this page the moment access goes live. Last checked Aug 8, 2026.
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Also waiting on: Gemini 3.5 Pro, Claude Fable 5.1, Claude Mythos 5.1, GLM-6
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