Sahil Bloom
Frameworks and Mental Models for Business
Sahil Bloom is an entrepreneur and content creator who built a large following on Twitter beginning in 2020 by posting threads about mental models, decision-making frameworks, and career development. He previously worked in private equity and venture capital after playing baseball at Stanford. He subsequently launched The Curiosity Chronicle, a newsletter that covers similar topics in longer form and has reached hundreds of thousands of subscribers. He also operates SRB Holdings, a small business acquisition and investment vehicle.
His content draws heavily on existing frameworks from business, psychology, and philosophy — including concepts like the Feynman Technique, Pareto Principle, and compounding — and packages them into structured social media formats. This kind of mental models content has been popular across business social media and predates Bloom's career. His contribution is in the consistent, accessible presentation and distribution of these frameworks rather than in originating them. Some critics of the mental models genre argue that the frameworks themselves are often oversimplified when presented outside their original context, and that their applicability to specific decisions is less clear-cut than the presentation suggests.
His transition from finance professional to content creator to business investor represents a trajectory common in the entrepreneurship media space, where professional credentialing from finance careers provides an initial basis for business content authority. The relationship between his content brand and his investment activities through SRB Holdings means the two reinforce each other commercially — the content builds an audience that creates deal flow and credibility, while the investments provide material for content.
His newsletter has been well-received within the business newsletter ecosystem for its consistent production and clear writing. He has been transparent about his background and has discussed his career transition publicly. His audience is primarily interested in frameworks for professional and personal decision-making, and his writing style is accessible and organized rather than technical.