BREAKING
SpaceX Data to Train xAI's 2T Grok
0
T
new params
0
T
Grok 4.5 params
0
K
context tokens
How SpaceX Data Gets Added
1
Initial 2T training
↓
2
Add SpaceX data
↓
3
Exclude ITAR material
↓
4
Supplemental fine-tune
Grok 4.5 Benchmark Scores
Terminal-Bench
83.3
SWE-Bench Pro
64.7
The Bet: A Data Moat
xAI + SpaceX
claim
●
World-class engineering data
●
Absent from public web
●
ITAR content excluded
Open Question
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Model not yet shipped
●
No independent eval
●
August rollout possible
Watch for the August Rollout
AI NEWS BLITZ
Elon Musk says SpaceX engineering data will feed training of xAI's new Grok model.