Church of the TigerBeetle: A Look at Tech Evangelism

At the Systems Distributed 2026 conference, TigerBeetle's presentation resembled a religious sermon more than a technical talk, using emotional appeals, testimonials, and orchestral music to promote the company's mission-critical software rather than providing substantive technical justification. While the author acknowledges TigerBeetle's genuine engineering achievements, he criticizes the "tech evangelism" approach for making grand claims without rigorous proof or allowing time for critical evaluation, warning that this style of persuasion prioritizes inspiration over technical accountability.