AUG 182026
XA
NEW MODEL · xAI
Grok 5 Fast
Lower-latency variant optimized for tool use and real-time search.
INITIAL SENTIMENT 83%MOMENTUM ↑ 52%
A chronological signal feed of major launches, updates, pricing changes, and capability releases.
Lower-latency variant optimized for tool use and real-time search.
Agentic reasoning model with expanded context and browser control.
Improved code execution, source grounding, and long-context recall.
Flagship open-weight release focused on coding and multilingual tasks.
Major reasoning and agent reliability update for the Opus family.