xAI previews Grok-1.5V
Grok-1.5V preview — its first multimodal model. Released the RealWorldQA benchmark for evaluating real-world spatial understanding at the same time
Why it matters
A case of building its own benchmark and releasing it alongside. The announcement said only that it would soon be available to early testers, so whether it was actually released to the general public has not been checked
Source — Primary sources first; secondary reports are labelled “Press”
Officialx.aihttps://x.ai/news/grok-1.5vAdded in Week 35, 2026 · See that week