Substack’s Architecture Is Quietly Dismantling the Guru Economy

This article argues that Substack is structurally designed to prevent guru-style power concentration. By aligning incentives around paid subscriptions instead of advertising, enabling peer-driven discovery, prioritizing ownership and exit rights, and building around long-form, trust-based relationships, Substack creates a distributed “garden” ecosystem. In an era where AI can mass-produce authoritative content, platforms that reward originality, … Read more

The Day I Watched 300 Students Stop Pretending and Start Building

When Competition Becomes Clarity I’ve attended dozens of tech festivals. Most follow a familiar rhythm: morning keynotes, afternoon workshops, evening networking with samosas. You leave inspired, maybe connected, but rarely changed. Walking into AI FEST 2026 at Chandigarh University in February, I expected more of the same. What I witnessed instead was something I haven’t … Read more

Nullmail: Privacy-First Disposable Email That Actually Works

I recently submitted Nullmail to Proof of Usefulness, and it scored +76 – officially “in business”! Here’s why this project matters. What It Is Nullmail is a verifiable, open-source privacy tool with active development and organic traction. While early-stage (approx. 10,000 monthly inboxes), the project’s ‘privacy-first’ architecture is validated by its open GitHub repository and … Read more

Indifference Strategies and Viscosity Solutions in Worst-Case Portfolio Optimization

Table of Links Abstract and 1. Introduction 2. Financial Market Model and Worst-Case Optimization Problem 3. Solution to the Post-Crash Problem 4. Solution to the Pre-Crash Problem 5. A BSDE Characterization of Indifferences Strategies 6. The Markovian Case 7. Numerical Experiments Acknowledgments and References Appendix A. Proofs from Section 3 Appendix B. Proofs of BASDE … Read more

BSDE Characterization of Indifference Strategies for Worst-Case Portfolios

Table of Links Abstract and 1. Introduction 2. Financial Market Model and Worst-Case Optimization Problem 3. Solution to the Post-Crash Problem 4. Solution to the Pre-Crash Problem 5. A BSDE Characterization of Indifferences Strategies 6. The Markovian Case 7. Numerical Experiments Acknowledgments and References Appendix A. Proofs from Section 3 Appendix B. Proofs of BASDE … Read more

Optimizing Pre-Crash Portfolios: Indifference Strategies and Stochastic Market Coefficients

Table of Links Abstract and 1. Introduction 2. Financial Market Model and Worst-Case Optimization Problem 3. Solution to the Post-Crash Problem 4. Solution to the Pre-Crash Problem 5. A BSDE Characterization of Indifferences Strategies 6. The Markovian Case 7. Numerical Experiments Acknowledgments and References Appendix A. Proofs from Section 3 Appendix B. Proofs of BASDE … Read more