DeltaSignal’s Substack
Subscribe
Sign in
Home
Notes
MIRROR // LOOP
Archive
About
Latest
Top
Discussions
The Hidden Cost in AI That Changes Who Makes Money
AI capacity is growing, but output per dollar is falling as data becomes harder to move.
14 hrs ago
•
DeltaSignal
DeltaSignal Spring Flash Sale: 45% Off Premium
ΔSignal Edge
Mar 26
•
DeltaSignal
Marvell (MRVL): The Hidden Constraint in AI Scaling
AI demand is scaling, but the cost of running it is rising, shifting the constraint from capacity to efficiency.
Mar 26
•
DeltaSignal
DeltaSignal Spring Flash Sale: 45% Off Premium
ΔSignal Edge
Mar 25
•
DeltaSignal
2
Lumentum (LITE): At the Throughput Gate of AI
AI demand is rising, but scaling is shifting value to the data layer
Mar 24
•
DeltaSignal
2
3
The AI Trade Is Shifting. Where the Money Moves Now
Why demand alone no longer tells you where returns show up
Mar 22
•
DeltaSignal
1
COHR: From Bottleneck to Backbone, and Back Into the Critical Path
Why AI scaling may start to slow before demand does, and how to see it early
Mar 21
•
DeltaSignal
AXT Sits in the Layer That Now Decides AI Outcomes
AI demand is rising, but revenue is gated by optical systems, materials, and policy
Mar 20
•
DeltaSignal
1
SEC Crypto Shift: From “Anything Could Be a Security” to Defined Categories
Crypto risk is starting to get priced differently
Mar 18
•
DeltaSignal
Bitcoin: Quiet on the Surface, Changing Underneath
ΔSignal Alpha Lens. Why This Phase Looks Worse Than It Is
Mar 17
•
DeltaSignal
2
1
1
Early Look at Future Market Architecture: Revisiting the SEC–CFTC Interview
How regulators are adapting the financial system for markets that operate around the clock.
Mar 15
•
DeltaSignal
1
The Stablecoin Signal Hiding Inside Crypto Downturns
A signal that often appears before major crypto moves
Mar 13
•
DeltaSignal
1
1
This site requires JavaScript to run correctly. Please
turn on JavaScript
or unblock scripts
