X Freeze(@XFreeze):The pace of Grok development across SpaceXAI right now is insane In just over 2 months we got: • July 16 — Grok 4.5 • August 12 — Grok 4.6 • September 21 — Grok 4.7 Three major frontier-model generations in barely 9 weeks And each one has pushed Grok further on coding, agentic work, knowledge tasks, long-running reasoning and efficiency SpaceXAI just shipped 4.5 → 4.6 → 4.7 almost back-to-back That iteration speed is absolutely wild

2026.09.22 04:33

The pace of Grok development across SpaceXAI right now is insane In just over 2 months we got: • July 16 — Grok 4.5 • August 12 — Grok 4.6 • September 21 — Grok 4.7 Three major frontier-model generations in barely 9 weeks And each one has pushed Grok further on coding, agentic work, knowledge tasks, long-running reasoning and efficiency SpaceXAI just shipped 4.5 → 4.6 → 4.7 almost back-to-back That iteration speed is absolutely wild