head to head · open source
etcd vs paicoding
etcd has 52,270 GitHub stars, 10,506 forks, 351 open issues and last shipped yesterday. paicoding has 3,182 stars, 622 forks, 28 open issues and last shipped 18 days ago. etcd leads on adoption by 1,543% (52,270 vs 3,182 stars). etcd is written in Go under Apache-2.0; paicoding is written in Java under Apache-2.0. etcd has attracted 20% as many forks as stars, paicoding 20%. 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 | paicoding | |
|---|---|---|
| GitHub stars | ★ 52K | ★ 3.2K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Go | Java |
| Last push | 2026-09-18 | 2026-09-01 |
| Forks | ⑂ 11K | ⑂ 622 |
| 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 paicoding if
- You want the paicoding feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Java
- You evaluated both and paicoding 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 paicoding
Paicoding (技术派) is an open source community and content publishing platform built with Spring Boot, MyBatis Plus, MySQL, Redis, ElasticSearch, MongoDB, Docker and RabbitMQ, aimed at Java developers who want a real, self hostable community site to run, study and extend.
read the full paicoding overview →
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Frequently asked questions
Is etcd or paicoding more popular?
etcd has 52,270 GitHub stars and paicoding has 3,182. etcd has the larger community by that measure.
Are etcd and paicoding free?
Both are open source. etcd is licensed under Apache-2.0 and paicoding under Apache-2.0. Neither carries a licence fee.
What is the difference between etcd and paicoding?
etcd is written in Go and paicoding in Java. 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 paicoding?
Choose etcd if you want the larger community (52,270 stars) or its Apache-2.0 licence terms. Choose paicoding if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.