OrcDev
@orcdev · May 16, 2026
Grok Build is awesome
but the model is still far from where it needs to be
Elon Musk
@elonmusk
We are improving the 0.5T Grok foundation model V8 (public version 4.3) every few days.
The 1.5T V9 just finished training (incorrectly called pre-training) and is a major upgrade. Next, we are adding the Cursor data in supplemental training (others call this mid-training), then SFT and RL. About 3 or 4 weeks to release.
This will be a banger.
07:33 AM · May 17, 2026 · 585.7K views
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