head to head · open source
etcd vs node-postgres
etcd has 52,270 GitHub stars, 10,506 forks, 351 open issues and last shipped today. node-postgres has 13,209 stars, 1,353 forks, 528 open issues and last shipped 7 days ago. etcd leads on adoption by 296% (52,270 vs 13,209 stars). etcd is written in Go under Apache-2.0; node-postgres is written in JavaScript under MIT. etcd has attracted 20% as many forks as stars, node-postgres 10%. etcd 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
| etcd | node-postgres | |
|---|---|---|
| GitHub stars | ★ 52K | ★ 13K |
| License | Apache-2.0 | MIT |
| Written in | Go | JavaScript |
| Last push | 2026-09-18 | 2026-09-11 |
| Forks | ⑂ 11K | ⑂ 1.4K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick etcd if
- You weight community size — 52K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick node-postgres if
- You want the node-postgres feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and node-postgres fits your workflow better
About etcd
etcd is an Apache 2.0 licensed, Go written distributed key value store that holds the most critical data of a distributed system in a Raft replicated log, aimed at the platform and infrastructure engineers who must keep that control plane data consistent and available.
About node-postgres
node postgres is an MIT licensed, non blocking PostgreSQL client for Node.js — and for bun, deno, cloudflare and comparable runtimes — built for JavaScript developers who need application code to speak to a PostgreSQL database.
read the full node-postgres overview →
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Frequently asked questions
Is etcd or node-postgres more popular?
etcd has 52,270 GitHub stars and node-postgres has 13,209. etcd has the larger community by that measure.
Are etcd and node-postgres free?
Both are open source. etcd is licensed under Apache-2.0 and node-postgres under MIT. Neither carries a licence fee.
What is the difference between etcd and node-postgres?
etcd is written in Go and node-postgres in JavaScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, etcd or node-postgres?
Choose etcd if you want the larger community (52,270 stars) or its Apache-2.0 licence terms. Choose node-postgres if its feature set, stack or MIT licence fits better. Both are self-hostable.