Portsmouth Site
product→ stable
Portsmouth Gaseous Diffusion Plant
SB Energy, a SoftBank Group company, is developing the world's largest AI data center at the former Portsmouth Gaseous Diffusion Plant site.
1Total Mentions
+0.50Sentiment (Positive)
0.0%Velocity (7d)
First seen: Apr 20, 2026Last active: Apr 20, 2026
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Mentions × Lab Attention
Weekly mentions (solid) and average article relevance (dotted)
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Sentiment History
Positive sentiment
Negative sentiment
Range: -1 to +1
| Week | Avg Sentiment | Mentions |
|---|---|---|
| 2026-W17 | 0.50 | 1 |