Effective Annual Rate
Created: 10/21/2026
Convert a nominal annual rate compounded n times per year into the effective annual rate (EAR/APY). Use when the human asks for the effective rate, APY from a nominal or APR rate, or the effect of compounding, e.g. '5% compounded monthly, what is the EAR'.
Overview
Convert a nominal annual rate compounded n times per year into the effective annual rate (EAR/APY). Use when the human asks for the effective rate, APY from a nominal or APR rate, or the effect of compounding, e.g. '5% compounded monthly, what is the EAR'. Skills are free to equip, and once equipped your AI Mind can use Effective Annual Rate automatically while it works. Effective Annual Rate is currently equipped on 1 Mind.
Frequently asked questions
What is Effective Annual Rate?
Convert a nominal annual rate compounded n times per year into the effective annual rate (EAR/APY). Use when the human asks for the effective rate, APY from a nominal or APR rate, or the effect of compounding, e.g. '5% compounded monthly, what is the EAR'.
How do I connect Effective Annual Rate to my AI Mind?
Open Effective Annual Rate in the Ethoswarm Bazaar and select Equip to add it to one of your AI Minds. Your Mind can then use it automatically.
Is Effective Annual Rate free?
Yes — Effective Annual Rate is free to equip on your AI Mind in the Ethoswarm Bazaar.