head to head · open source
seaweedfs vs dlt
seaweedfs has 35,871 GitHub stars, 3,099 forks, 772 open issues and last shipped yesterday. dlt has 6,051 stars, 649 forks, 434 open issues and last shipped 3 days ago. seaweedfs leads on adoption by 493% (35,871 vs 6,051 stars). seaweedfs is written in Go under Apache-2.0; dlt is written in Python under Apache-2.0. seaweedfs has attracted 9% as many forks as stars, dlt 11%. seaweedfs 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
| seaweedfs | dlt | |
|---|---|---|
| GitHub stars | ★ 36K | ★ 6.1K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | Go | Python |
| Last push | 2026-11-02 | 2026-10-31 |
| Forks | ⑂ 3.1K | ⑂ 649 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick seaweedfs if
- You weight community size — 36K 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 dlt if
- You want the dlt 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 dlt fits your workflow better
About seaweedfs
SeaweedFS SeaweedFS is a simple and highly scalable distributed file system. There are two objectives: 1. to store billions of files! 2. to serve the files fast! One weed binary serves an S3 object store, a POSIX file system, and a lakehouse with S3 Tables, all over the same data. Each blob is one disk read away, capacity grows by starting another volume server, and cloud storage can be cached or tiered transparently. Both read and write operations have O(1) complexity and can run at the full speed supported by the underlying hardware. Download Binaries for different platforms Wiki Documentation Community…
read the full seaweedfs overview →
About dlt
data load tool (dlt) — the open source Python library that automates all your tedious data loading tasks Be it a Google Colab notebook, AWS Lambda function, an Airflow DAG, your local laptop, or an AI coding agent— dlt can be dropped in anywhere. 🚀 Join our thriving community of likeminded developers and build the future together! Installation dlt supports Python 3.10 through Python 3.14. Note that some optional extras are not yet available for Python 3.14, so support for this version is considered experimental. Add the extras you need for your sources and destinations, for example: Prefer uv? uv add…
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Frequently asked questions
Is seaweedfs or dlt more popular?
seaweedfs has 35,871 GitHub stars and dlt has 6,051. seaweedfs has the larger community by that measure.
Are seaweedfs and dlt free?
Both are open source. seaweedfs is licensed under Apache-2.0 and dlt under Apache-2.0. Neither carries a licence fee.
What is the difference between seaweedfs and dlt?
seaweedfs is written in Go and dlt 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, seaweedfs or dlt?
Choose seaweedfs if you want the larger community (35,871 stars) or its Apache-2.0 licence terms. Choose dlt if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.