Leak says Grok 4.6 will be a 1.5T model, followed by a 2.1T Grok 4.7
mark_k · x · 2026-07-29
A reply to Elon Musk claims Grok 4.6 is coming around August 7 as a 1.5T model with stronger SFT and RL, followed a few weeks later by Grok 4.7, a 2.1T model.
The post says 4.7 should beat 4.6 in every way except latency: it will be a bit slower to serve, but more token-efficient.
Related event: Musk Announces Grok 4.6 & 4.7 Release Dates and Parameter Sizes(6 posts)→
More from Models
- Gary Marcus uses ChessBench to argue LLMs are still weak at chess — GaryMarcus · 2026-07-29
- Different models parse PDFs differently, and long scanned files can bypass prompt caching — dotey · 2026-07-29
- Anthropic's Call Against Model Distillation Questioned: API Revenue at Stake? — chetanp · 2026-07-29
- Polymarket sees a 45% chance Anthropic ships the next Mythos model next month — Polymarket · 2026-07-29
- Kimi launches K3, a 2.8T open model with 1M-token context and vision — CatAstro_Piyush · 2026-07-29
- Prediction: xAI May Go Fully Open Source Starting with Grok 5 — mark_k · 2026-07-29