compare
Apache SeaTunnel vs dlt
The same facts for both, read from GitHub every night, and the relation a person reviewed.
| Fact | Apache SeaTunnel | dlt |
|---|---|---|
| Language | Java | Python |
| Licence | Apache-2.0 | Apache-2.0 |
| Stars | 9.7k | 5.9k |
| Latest | v3.0.0 | 1.30.0 |
| Last push | 2026-10-06 | 2026-10-06 |
| Release cadence | about 146 days between releases | about 15 days between releases |
| Active contributors | 98+ commit authors on the default branch in the last 90 days | 39 commit authors on the default branch in the last 90 days |
| Flags | none | none |
How they relate
Both replace Fivetran. Alternatives to Fivetran →
PartialApache SeaTunnelBatch and streaming sync across databases, warehouses and SaaS sources, run on its own engine, Flink or Spark.
PartialdltA Python library for loading data into warehouses, with schema inference and incremental loads.
Apache SeaTunnel
dlt
- 1.30.02026-08-111. Failed load packages no longer auto-abort (#3557 @anuunchin) — auto_abort_on_terminal_error defaults to False. With…
- 1.29.12026-07-24Add instance requirement spec for jobs (#4262 @tetelio) — Jobs can now declare runner instance requirements via require…
- 1.29.02026-07-13ClickHouse staging-optimized replace strategy (#3927 @filipesilva) — ClickHouse now supports the staging-optimized repl…
- 1.28.22026-07-10This is a patch release that allows 1.28.x dlt to use future versions of dlthub-client
- 1.28.12026-06-191. Dropped Python 3.9 support (#4074 @Travior) — Python 3.9 reached end-of-life on 2025-10-31. dlt no longer tests agai…
Apache SeaTunnel
unsigned The latest release, v3.0.0, carries no signature GitHub could verify.
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dlt
✓ signed The latest release, 1.30.0, carries a signature GitHub verified.
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