Return of the Grind
Founders never rested, now no one does
Jack Arenas
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Taste is the Moat
The rarest skill isn’t building fast anymore—it’s knowing what’s worth building.
Token Arbitrage
Minting Money in the Foundation Model Gold Rush
The Future of I/O
You can’t build 10x software with 1x interfaces
Inference ≠ Training. Memory ≠ Training.
What AI remembers, what it forgets—and what never makes it into training
How MCP Enables Vertical AI
Why tool use is getting commoditized—and what still counts as a moat in the age of MCP.