✎ Blog

Notes from building an experiment engine.

What we have learned about assignment, statistics, growth teams, and the stubborn work between an experiment idea and a clean result. Product claims are tied back to the system we are building; comparisons link to the vendors' own documentation.

Growth playbooks

How to increase signup conversion: an experiment-first playbook

To increase signup conversion, find where the funnel actually leaks, cut form friction field by field, and test each fix as an experiment. The playbook.

Trevo Team · Nov 2, 2026 · 6 min
A/B testing and growth engineering · Trevo