Infracost

Infracost launched with a focused MVP that integrated directly into CI/CD pipelines, showing developers cost estimates for infrastructure changes before deployment. ​​‌‌‌‌‌‌‌​‌‌​​‌​​​​​​‌‌​‌‌‌​​​‌‌They shipped their core feature—pull request cost diffs for Terraform—within months, deliberately excluding multi-cloud support, advanced policy engines, and enterprise SSO that competitors offered. This narrow scope let them iterate rapidly and solve one problem exceptionally well: making engineers see cloud costs in their workflow. Their speed proved validating. Early adopters—primarily DevOps teams at startups—immediately integrated Infracost into existing pipelines, generating organic word-of-mouth. The tight developer focus meant they could ship weekly improvements without enterprise sales overhead. However, this execution approach initially limited their addressable market; enterprises wanted broader policy controls and compliance features they'd stripped out. Yet the early velocity and developer enthusiasm attracted venture funding, allowing them to expand systematically rather than chase every feature request from day one.