head to head · open source
cubefs vs bigfunctions
cubefs has 5,660 GitHub stars, 714 forks, 265 open issues and last shipped 3 days ago. bigfunctions has 759 stars, 70 forks, 31 open issues and last shipped 29 days ago. cubefs leads on adoption by 646% (5,660 vs 759 stars). cubefs is written in Go under Apache-2.0; bigfunctions is written in Python under MIT. cubefs has attracted 13% as many forks as stars, bigfunctions 9%. cubefs 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
| cubefs | bigfunctions | |
|---|---|---|
| GitHub stars | ★ 5.7K | ★ 759 |
| License | Apache-2.0 | MIT |
| Written in | Go | Python |
| Last push | 2026-09-18 | 2026-08-23 |
| Forks | ⑂ 714 | ⑂ 70 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick cubefs if
- You weight community size — 5.7K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick bigfunctions if
- You want the bigfunctions feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and bigfunctions fits your workflow better
About cubefs
CubeFS is an Apache 2.0, CNCF graduated cloud native distributed file and object storage system written in Go, built for teams that need POSIX, HDFS, S3, and REST access to a single storage layer across datacenters, private and hybrid clouds, and Kubernetes.
read the full cubefs overview →
About bigfunctions
BigFunctions is an open source Python framework, released under the MIT licence, for building a governed catalog of BigQuery functions — packaged with a community library of more than 150 functions that can be called directly or redeployed — and it is aimed at data engineers, analysts, and teams working inside Google BigQuery.
read the full bigfunctions overview →
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Frequently asked questions
Is cubefs or bigfunctions more popular?
cubefs has 5,660 GitHub stars and bigfunctions has 759. cubefs has the larger community by that measure.
Are cubefs and bigfunctions free?
Both are open source. cubefs is licensed under Apache-2.0 and bigfunctions under MIT. Neither carries a licence fee.
What is the difference between cubefs and bigfunctions?
cubefs is written in Go and bigfunctions 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, cubefs or bigfunctions?
Choose cubefs if you want the larger community (5,660 stars) or its Apache-2.0 licence terms. Choose bigfunctions if its feature set, stack or MIT licence fits better. Both are self-hostable.