Sebastian’s Newsletter

Venture capital in tech, entertainment, and AI

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Independent Investment & Economic Researcher. Differentiated reports, deep dives, trading ideas, charts and educational topics. Risk management & hedging for an all weather portfolio. A Roger Federer fan ...

Bitcoin and global macro research firm.

Deep dives into succeeding as a PM, product leadership, and how to get your next PM job.

Economics and other interesting stuff

A weekly advice column about building product, driving growth, and accelerating your career.