Grok 4.5

AI model by xAI

Creator: xAI
Overall score: 75.65 (BenchLM)
Snapshot rank: #10 of 50
Data source: benchlm-models
Catalogued: August 30, 2026
Score page: https://benchlm.ai/models/grok-4-5

More models from xAI

Catalogue entry from the RL Engineering daily scrape of public sources. Data reflects the 2026-08-30 snapshot.