Alternatives to Firebase

Firebase is Google's product. These alternatives are other published catalog entities that share a job-to-be-done. This is not an affiliate grid and not a paid inclusion list.

Shortlist

Why these names

• Supabase — human 86, agent 93. Supabase is the open-source Firebase alternative: Postgres, Auth, Storage, Realtime, and Edge Functions with a studio GUI. Humans click tables. Agents use the REST and JS clients, RLS, and the CLI to migrate. This directory itself targets a Supabase project. We score the. Compare with Firebase
• Amazon Web Services — human 64, agent 91. AWS is the default public cloud: compute, storage, data, and a console that overwhelms newcomers. Human Twin Score is middling because the console and naming are a tax. Agent Twin Score is excellent because everything is an API, the CLI is real, and IAM is the most. Compare with Firebase