head to head · open source
parcel vs paasta
parcel has 44,008 GitHub stars, 2,425 forks, 606 open issues and last shipped yesterday. paasta has 1,732 stars, 250 forks, 112 open issues and last shipped 5 days ago. parcel leads on adoption by 2,441% (44,008 vs 1,732 stars). parcel is written in JavaScript under MIT; paasta is written in Python under Apache-2.0. parcel has attracted 6% as many forks as stars, paasta 14%. parcel 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
| parcel | paasta | |
|---|---|---|
| GitHub stars | ★ 44K | ★ 1.7K |
| License | MIT | Apache-2.0 |
| Written in | JavaScript | Python |
| Last push | 2026-11-02 | 2026-10-29 |
| Forks | ⑂ 2.4K | ⑂ 250 |
| 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 paasta if
- You want the paasta feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Python
- You evaluated both and paasta 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 paasta
PaaSTA Build, Deploy, Connect, and Monitor Services PaaSTA is a highly available, distributed system for building, deploying, and running services using containers and Kubernetes. PaaSTA has been running production services at Yelp since 2016. It was originally designed to run on top of Apache Mesos but has subsequently been updated to use Kubernetes. Over time the features and functionality that PaaSTA provides have increased but the principal design remains the same. PaaSTA aims to take a declarative description of the services that teams need to run and then ensures that those services are deployed safely…
read the full paasta overview →
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Frequently asked questions
Is parcel or paasta more popular?
parcel has 44,008 GitHub stars and paasta has 1,732. parcel has the larger community by that measure.
Are parcel and paasta free?
Both are open source. parcel is licensed under MIT and paasta under Apache-2.0. Neither carries a licence fee.
What is the difference between parcel and paasta?
parcel is written in JavaScript and paasta 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, parcel or paasta?
Choose parcel if you want the larger community (44,008 stars) or its MIT licence terms. Choose paasta if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.