OpenTofu — #1 Alternative to Terraform Cloud
Linux Foundation MPL-2.0 drop-in replacement for Terraform with native state encryption
100% HCL-compatible fork stewarded by CNCF/Linux Foundation adding native AES-GCM state & plan encryption, dynamic provider `for_each`, and an open provider registry.
License: MPL-2.0 · Pricing: Free & Open Source · Compare all Terraform Cloud alternatives · Official Website