head to head · open source
floci vs wtf
floci has 24,500 GitHub stars, 2,645 forks, 130 open issues and last shipped yesterday. wtf has 17,093 stars, 864 forks, 107 open issues and last shipped 16 days ago. floci leads on adoption by 43% (24,500 vs 17,093 stars). floci is written in Java under MIT; wtf is written in Go under MPL-2.0. floci has attracted 11% as many forks as stars, wtf 5%. floci was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (devops), so they are genuine substitutes rather than adjacent tools.
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
| floci | wtf | |
|---|---|---|
| GitHub stars | ★ 25K | ★ 17K |
| License | MIT | MPL-2.0 |
| Written in | Java | Go |
| Last push | 2026-09-17 | 2026-09-02 |
| Forks | ⑂ 2.6K | ⑂ 864 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick floci if
- You weight community size — 25K stars and counting
- You want the MIT license terms
- Your stack matches Java
- You value the larger contributor base for long-term maintenance
pick wtf if
- You want the wtf feature set and don't need the biggest community
- You prefer the MPL-2.0 license terms
- Your stack matches Go
- You evaluated both and wtf fits your workflow better
About floci
Floci is a free, MIT licensed, open source local AWS emulator that gives developers, testers, and CI pipelines AWS shaped services on their own machine without a cloud account, an auth token, or paid feature gates.
read the full floci overview →
About wtf
WTF (also known as wtfutil) is a free, open source personal information dashboard that runs in the terminal, built for developers and technical people who want at a glance access to important but infrequently consulted data without leaving the command line.
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Frequently asked questions
Is floci or wtf more popular?
floci has 24,500 GitHub stars and wtf has 17,093. floci has the larger community by that measure.
Are floci and wtf free?
Both are open source. floci is licensed under MIT and wtf under MPL-2.0. Neither carries a licence fee.
What is the difference between floci and wtf?
floci is written in Java and wtf in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, floci or wtf?
Choose floci if you want the larger community (24,500 stars) or its MIT licence terms. Choose wtf if its feature set, stack or MPL-2.0 licence fits better. Both are self-hostable.