* Plasmic (open source)
* Jet Admin (proprietary)
* Budibase (open source)
* Appsmith (open source)
And a few others. Most had limitations around our need of multi tenancy/team oriented backend, or were too oriented towards internal tools, and I was worried about data lock in with the proprietary ones.
Ultimately I chose to go with Rails with Bullet Train. But this was right before LLMs became kind of the norm to hack stuff together. If I were to choose today, I’d probably pick Plasmic with some LLM hacked together TypeScript backend for a good balance between low effort dev velocity and future proofing, maybe with a BaaS like Supabase+Auth0. All the LLMs seem to be trained on a TypeScript-shaped shallow stack, and static typing gives a bit more protection against LLMs chasing the dragon.