head to head · open source
serviette vs popmon
serviette has 58,732 GitHub stars, 1,547 forks, 8 open issues and last shipped yesterday. popmon has 512 stars, 36 forks, 12 open issues and last shipped 10 months ago. serviette leads on adoption by 11,371% (58,732 vs 512 stars). serviette is written in Python under MIT; popmon is written in Python under MIT. serviette has attracted 3% as many forks as stars, popmon 7%. serviette 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
| serviette | popmon | |
|---|---|---|
| GitHub stars | ★ 59K | ★ 512 |
| License | MIT | MIT |
| Written in | Python | Python |
| Last push | 2026-11-02 | 2026-01-09 |
| Forks | ⑂ 1.5K | ⑂ 36 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick serviette if
- You weight community size — 59K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick popmon if
- You want the popmon feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and popmon fits your workflow better
About serviette
serviette Looking for llm app templates? All templates, cookbooks and examples are still available in full in the Pathway repository under examples/llm app . A no code, always up to date RAG server for any vector database — built on the Pathway Live Data Framework. Point serviette at a folder of documents, pick a vector database and an embedder in one YAML file, and run two commands: you get a chat and a REST API that answer from those documents and cite their sources. From then on, any change to the documents — an edit, a new file, a deletion — is reflected in the answers within seconds. serviette runs on…
read the full serviette overview →
About popmon
=========================== Population Shift Monitoring =========================== popmon is a package that allows one to check the stability of a dataset. popmon works with both pandas and spark datasets . popmon creates histograms of features binned in time slices, and compares the stability of the profiles and distributions of those histograms using statistical tests , both over time and with respect to a reference. It works with numerical, ordinal, categorical features, and the histograms can be higher dimensional, e.g. it can also track correlations between any two features. popmon can automatically flag…
read the full popmon overview →
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Frequently asked questions
Is serviette or popmon more popular?
serviette has 58,732 GitHub stars and popmon has 512. serviette has the larger community by that measure.
Are serviette and popmon free?
Both are open source. serviette is licensed under MIT and popmon under MIT. Neither carries a licence fee.
What is the difference between serviette and popmon?
serviette is written in Python and popmon in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, serviette or popmon?
Choose serviette if you want the larger community (58,732 stars) or its MIT licence terms. Choose popmon if its feature set, stack or MIT licence fits better. Both are self-hostable.