head to head · open source
etcd vs FlyEnv
etcd has 52,441 GitHub stars, 10,552 forks, 351 open issues and last shipped yesterday. FlyEnv has 3,327 stars, 390 forks, 37 open issues and last shipped yesterday. etcd leads on adoption by 1,476% (52,441 vs 3,327 stars). etcd is written in Go under Apache-2.0; FlyEnv is written in TypeScript under BSD-3-Clause. etcd has attracted 20% as many forks as stars, FlyEnv 12%. 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 | FlyEnv | |
|---|---|---|
| GitHub stars | ★ 52K | ★ 3.3K |
| License | Apache-2.0 | BSD-3-Clause |
| Written in | Go | TypeScript |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 11K | ⑂ 390 |
| 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 FlyEnv if
- You want the FlyEnv feature set and don't need the biggest community
- You prefer the BSD-3-Clause license terms
- Your stack matches TypeScript
- You evaluated both and FlyEnv fits your workflow better
About etcd
etcd Note : The main branch may be in an unstable or even broken state during development. For stable versions, see [releases][github release]. etcd is a distributed reliable key value store for the most critical data of a distributed system, with a focus on being: Simple : well defined, user facing API (gRPC) Secure : automatic TLS with optional client cert authentication Fast : benchmarked 10,000 writes/sec Reliable : properly distributed using Raft etcd is written in Go and uses the [Raft][] consensus algorithm to manage a highly available replicated log. etcd is used in production by many companies, and the…
About FlyEnv
FlyEnv Run Your Complete Local Development Stack Natively FlyEnv is a native local development environment for Windows, macOS, and Linux. A modern alternative to XAMPP, MAMP, Laragon, and Laravel Herd — built for more than PHP. Manage PHP, Node.js, Python, Java, Go, databases, web servers, local sites, HTTPS, AI coding tools, and MCP from one desktop app. Download · Demos · Quick Start · Website Why FlyEnv? FlyEnv brings the local development tools you normally manage separately into one native desktop workspace. No container setup required for everyday local development — run installed services directly on your…
read the full FlyEnv overview →
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Frequently asked questions
Is etcd or FlyEnv more popular?
etcd has 52,441 GitHub stars and FlyEnv has 3,327. etcd has the larger community by that measure.
Are etcd and FlyEnv free?
Both are open source. etcd is licensed under Apache-2.0 and FlyEnv under BSD-3-Clause. Neither carries a licence fee.
What is the difference between etcd and FlyEnv?
etcd is written in Go and FlyEnv 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, etcd or FlyEnv?
Choose etcd if you want the larger community (52,441 stars) or its Apache-2.0 licence terms. Choose FlyEnv if its feature set, stack or BSD-3-Clause licence fits better. Both are self-hostable.