head to head · open source
Supabase vs mex
Supabase has 114,617 GitHub stars, 15,761 forks, 1,128 open issues and last shipped yesterday. mex has 1,794 stars, 152 forks, 53 open issues and last shipped 4 days ago. Supabase leads on adoption by 6,289% (114,617 vs 1,794 stars). Supabase is written in TypeScript under Apache-2.0; mex is written in TypeScript under MIT. Supabase has attracted 14% as many forks as stars, mex 8%. Supabase was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Supabase | mex | |
|---|---|---|
| GitHub stars | ★ 115K | ★ 1.8K |
| License | Apache-2.0 | MIT |
| Written in | TypeScript | TypeScript |
| Last push | 2026-11-07 | 2026-11-04 |
| Forks | ⑂ 16K | ⑂ 152 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Supabase if
- You weight community size — 115K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick mex if
- You want the mex feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and mex fits your workflow better
About Supabase
Supabase Supabase is the Postgres development platform. We're building the features of Firebase using enterprise grade open source tools. [x] Hosted Postgres Database. Docs [x] Authentication and Authorization. Docs [x] Auto generated APIs. [x] REST. Docs [x] GraphQL. Docs [x] Realtime subscriptions. Docs [x] Functions. [x] Database Functions. Docs [x] Edge Functions Docs [x] File Storage. Docs [x] AI + Vector/Embeddings Toolkit. Docs [x] Dashboard Watch "releases" of this repo to get notified of major updates. Documentation For full documentation, visit supabase.com/docs To see how to Contribute, visit Getting…
read the full Supabase overview →
About mex
Shared project memory for engineers and their coding agents. MEX keeps your team's architecture, decisions, requirements, and handoffs alongside the code. Engineers and their agents can build on shared context, review proposed changes, and carry work between sessions and teammates—with Git as the sharing layer. English 简体中文 Español Português (Brasil) Team memory · A teammate handoff example · Project Hub · Quick start · How it works · Command map One engineer knows why a constraint exists. Another has the debugging history. A coding agent found an important edge case in a session nobody else will read. The next…
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Frequently asked questions
Is Supabase or mex more popular?
Supabase has 114,617 GitHub stars and mex has 1,794. Supabase has the larger community by that measure.
Are Supabase and mex free?
Both are open source. Supabase is licensed under Apache-2.0 and mex under MIT. Neither carries a licence fee.
What is the difference between Supabase and mex?
Supabase is written in TypeScript and mex in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Supabase or mex?
Choose Supabase if you want the larger community (114,617 stars) or its Apache-2.0 licence terms. Choose mex if its feature set, stack or MIT licence fits better. Both are self-hostable.