BREAKING
SpaceXAI Releases Grok 4.6
0
Elo
GDPVal-AA v2
0
Elo
AA-Briefcase
0
%
Harvey LAB
Legal Work Remains Difficult
Grok 4.6
15.8
Grok 4.5
12.9
Fable 5
11.3
GPT-5.6 Sol
2.5
A Longer Agent Training Run
1
Supplemental training
↓
2
Regenerated SFT
↓
3
Agentic RL
↓
4
Self-testing
Competitive, Not Universal
Strengths
Launch gains
●
Long-horizon knowledge work
●
Coding and visual projects
Caveats
Review required
●
Uneven benchmark leadership
●
Low absolute legal completion
Production Evidence Comes Next
AI NEWS BLITZ
SpaceXAI is shipping Grok 4.6 with a focus on sustained agent work.