head to head · open source
dlt vs cubefs
dlt has 5,872 GitHub stars, 606 forks, 434 open issues and last shipped 2 days ago. cubefs has 5,660 stars, 714 forks, 265 open issues and last shipped 2 days ago. dlt leads on adoption by 4% (5,872 vs 5,660 stars). dlt is written in Python under Apache-2.0; cubefs is written in Go under Apache-2.0. dlt has attracted 10% as many forks as stars, cubefs 13%. dlt 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
| dlt | cubefs | |
|---|---|---|
| GitHub stars | ★ 5.9K | ★ 5.7K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Python | Go |
| Last push | 2026-09-18 | 2026-09-18 |
| Forks | ⑂ 606 | ⑂ 714 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick dlt if
- You weight community size — 5.9K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick cubefs if
- You want the cubefs 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 cubefs fits your workflow better
About dlt
dlt (data load tool) is an open source Python library, licensed under Apache 2.0, that automates tedious data loading by moving data from messy, often unstructured sources into well structured, typed datasets, and it is built for Python developers and data engineers who want to load data without adopting a platform.
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 →
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Frequently asked questions
Is dlt or cubefs more popular?
dlt has 5,872 GitHub stars and cubefs has 5,660. dlt has the larger community by that measure.
Are dlt and cubefs free?
Both are open source. dlt is licensed under Apache-2.0 and cubefs under Apache-2.0. Neither carries a licence fee.
What is the difference between dlt and cubefs?
dlt is written in Python and cubefs 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, dlt or cubefs?
Choose dlt if you want the larger community (5,872 stars) or its Apache-2.0 licence terms. Choose cubefs if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.