In the software industry, especially the startup world, Crunch Mode is a ubiquitous, unhealthy antipattern. Crunch Mode refers to periods of overtime work brought on by the need to meet a project deadline. Developers stereotypically glorify the ability and propensity to stay up all night grinding through a difficult problem. It’s part of our folklore. It’s part of how we’re measured. It’s something companies and leaders take advantage of in order to accomplish more with less.