head to head · open source
parcel vs ModularPipelines
parcel has 44,008 GitHub stars, 2,425 forks, 606 open issues and last shipped yesterday. ModularPipelines has 559 stars, 24 forks, 33 open issues and last shipped yesterday. parcel leads on adoption by 7,773% (44,008 vs 559 stars). parcel is written in JavaScript under MIT; ModularPipelines is written in C# under MIT. parcel has attracted 6% as many forks as stars, ModularPipelines 4%. ModularPipelines was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (build-tool), 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
| parcel | ModularPipelines | |
|---|---|---|
| GitHub stars | ★ 44K | ★ 559 |
| License | MIT | MIT |
| Written in | JavaScript | C# |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 2.4K | ⑂ 24 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick parcel if
- You weight community size — 44K stars and counting
- You want the MIT license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick ModularPipelines if
- You want the ModularPipelines feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches C#
- You evaluated both and ModularPipelines fits your workflow better
About parcel
Parcel is a zero configuration build tool for the web. It combines a great out of the box development experience with a scalable architecture that can take your project from just getting started to massive production application. Features 😍 Zero config – Parcel supports many languages and file types out of the box, from web technologies like HTML, CSS, and JavaScript, to assets like images, fonts, videos, and more. It has a built in dev server with hot reloading, beautiful error diagnostics, and much more. No configuration needed! ⚡️ Lightning fast – Parcel's JavaScript compiler is written in Rust for native…
read the full parcel overview →
About ModularPipelines
ModularPipelines Write CI/CD pipelines in C . Debug them locally. Ship with confidence. The Problem with YAML Pipelines You know the drill. You write some YAML, push it, wait for CI to start, watch it fail on a typo, fix it, push again, wait again. Repeat until you lose the will to live. YAML pipelines are: Impossible to debug locally "Works on my machine" but fails mysteriously in CI No compile time safety Typos in variable names? Enjoy your 10 minute feedback loop Copy paste hell Reusing logic means duplicating YAML and hoping you update all the copies Vendor lock in Switching from GitHub Actions to Azure…
read the full ModularPipelines overview →
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Frequently asked questions
Is parcel or ModularPipelines more popular?
parcel has 44,008 GitHub stars and ModularPipelines has 559. parcel has the larger community by that measure.
Are parcel and ModularPipelines free?
Both are open source. parcel is licensed under MIT and ModularPipelines under MIT. Neither carries a licence fee.
What is the difference between parcel and ModularPipelines?
parcel is written in JavaScript and ModularPipelines in C#. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, parcel or ModularPipelines?
Choose parcel if you want the larger community (44,008 stars) or its MIT licence terms. Choose ModularPipelines if its feature set, stack or MIT licence fits better. Both are self-hostable.