Global Auth
Ziplime uses Global Auth, the shared authentication system used across Limex products. If you’re already signed in to Limex, you don’t need to sign in again when you open Ziplime — your session carries over automatically. Get started at ziplime.limex.com. See Environment & Infrastructure for what runs underneath.The free tier has limits on the number of backtest runs and strategies you can keep. Higher tiers remove these limits and unlock more capable AI models. See Pricing & Registration.