Model
grok-2
Appears alongside
Featured in threads
Tracks
- Open weights & ecosystem 1
- Models & capabilities 1
xAI open-sources Grok 2 weights
The roughly 500GB release, under a custom community licence that bars using the weights to train rival foundation models, requires eight GPUs of over 40GB each to run.
Open weights & ecosystem
xAI releases Grok-2
The beta release added image generation via Black Forest Labs' FLUX.1 and, within days, took second place on the LMSYS Chatbot Arena leaderboard behind GPT-4o.
Models & capabilities