wgzhao/Addax
Actively maintained successor to Alibaba DataX — a fast, versatile, open-source ETL tool for 30+ RDBMS and NoSQL data sources. observed · 2026-10-19
Health v2 · maintenance only
100/100
- Activity 100
- Release rhythm 99
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-10-21. Adoption (stars, forks) is never an input.
- gap_med: 22.0
- age_days: 2652
- days_rel: 8
- days_push: 2
- n_releases_24m: 25
Adoption not part of the score
1448 stars · 343 forks observed · 2026-10-19
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
Addax is a fast, extensible ETL tool for synchronizing data between heterogeneous SQL and NoSQL data sources, forked and evolved from Alibaba's DataX. Jobs are declared in a single JSON file pairing reader and writer plugins, with 70+ built-in connectors covering databases, data lakes, message queues, and file formats.
Use cases
- sync data from mysql to clickhouse
- migrate postgresql tables to hdfs
- load excel files into mongodb
- copy data between rdbms and nosql databases
- batch transfer data from oracle to elasticsearch
- schedule periodic database-to-database data synchronization
- ingest kafka streams into redis
When to choose
- you need code-free, JSON-configured batch data transfer between many different data sources
- you want a maintained alternative to Alibaba DataX with more plugins and better architecture
- you need strong typing, dirty-data handling, and per-run statistics for data sync jobs
When to avoid
- you need real-time streaming CDC or continuous replication rather than batch jobs
- you prefer writing transformation pipelines in code (e.g., Spark, Airflow-based DAGs)
- your sources and targets are all within one database engine with native import/export tools
Facets
application · maturity active
etl cli data-science developer-tools databases big-data developer-tools windows jvm cli self-hosted datax-fork data-sync data-integration reader-writer-plugins json-configuration heterogeneous-data-sources data-engineering linux macos docker
2 sources
- readme: https://github.com/wgzhao/Addax · fetched 2026-10-19 · cae2ac07f4d1
- homepage: https://addax.wgzhao.com · fetched 2026-08-29 · 08980f4a51d2
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| wgzhao/Addax | main | 100 |
For agents
Data as of 2026-10-19T08:05:51.212177+00:00 · Report a problem