head to head · open source
esbuild vs kubevela
esbuild has 40,063 GitHub stars, 1,346 forks, 622 open issues and last shipped 1 months ago. kubevela has 7,897 stars, 1,068 forks, 269 open issues and last shipped 2 days ago. esbuild leads on adoption by 407% (40,063 vs 7,897 stars). esbuild is written in Go under MIT; kubevela is written in Go under Apache-2.0. esbuild has attracted 3% as many forks as stars, kubevela 14%. kubevela 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
| esbuild | kubevela | |
|---|---|---|
| GitHub stars | ★ 40K | ★ 7.9K |
| License | MIT | Apache-2.0 |
| Written in | Go | Go |
| Last push | 2026-08-09 | 2026-09-18 |
| Forks | ⑂ 1.3K | ⑂ 1.1K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick esbuild if
- You weight community size — 40K stars and counting
- You want the MIT license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick kubevela if
- You want the kubevela feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Go
- You evaluated both and kubevela fits your workflow better
About esbuild
esbuild is an MIT licensed, Go based bundler for the web that compiles JavaScript, CSS, TypeScript, and JSX in one tool, aimed at front end developers and teams whose current web build pipelines are slower than they need to be.
read the full esbuild overview →
About kubevela
KubeVela is an open source modern application delivery platform that runs on Kubernetes and makes deploying and operating applications across hybrid and multi cloud environments easier, faster and more reliable. It is written in Go, released under the Apache 2.0 license, and listed in the CNCF topic set alongside continuous delivery and control plane tooling. The project lives in the cloud native ecosystem, where it acts as a control plane that glues infrastructure capabilities together and orchestrates them as reusable modules. Its delivery model is built around the Open Application Model, with CUE used to defin…
read the full kubevela overview →
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Frequently asked questions
Is esbuild or kubevela more popular?
esbuild has 40,063 GitHub stars and kubevela has 7,897. esbuild has the larger community by that measure.
Are esbuild and kubevela free?
Both are open source. esbuild is licensed under MIT and kubevela under Apache-2.0. Neither carries a licence fee.
What is the difference between esbuild and kubevela?
esbuild is written in Go and kubevela 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, esbuild or kubevela?
Choose esbuild if you want the larger community (40,063 stars) or its MIT licence terms. Choose kubevela if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.