head to head · open source
DBeaver vs Chat2DB
DBeaver has 52,273 GitHub stars, 4,442 forks, 3,334 open issues and last shipped yesterday. Chat2DB has 28,348 stars, 3,046 forks, 269 open issues and last shipped yesterday. DBeaver leads on adoption by 84% (52,273 vs 28,348 stars). DBeaver is written in Java under Apache-2.0; Chat2DB is written in Java under a custom or non-standard licence. DBeaver has attracted 8% as many forks as stars, Chat2DB 11%. DBeaver was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 5 topic tags (ai, database, jdbc, mysql), so they are genuine substitutes rather than adjacent tools.
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
| DBeaver | Chat2DB | |
|---|---|---|
| GitHub stars | ★ 52K | ★ 28K |
| License | Apache-2.0 | Custom / other |
| Written in | Java | Java |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 4.4K | ⑂ 3.0K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick DBeaver if
- You weight community size — 52K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Java
- You value the larger contributor base for long-term maintenance
pick Chat2DB if
- You want the Chat2DB feature set and don't need the biggest community
- You prefer the Custom / other license terms
- Your stack matches Java
- You evaluated both and Chat2DB fits your workflow better
About DBeaver
DBeaver Free multi platform database tool for developers, SQL programmers, database administrators and analysts. Has a lot of features including schema editor, SQL editor, data editor, AI chat, ER diagrams, data export/import/migration, SQL execution plans, database administration tools, database dashboards, Spatial data viewer, proxy and SSH tunnelling, custom database drivers editor, etc. Out of the box supports more than 100 database drivers . Supports any database which has JDBC or ODBC driver (basically almost all existing databases). Integrates AI tools for work with data, SQL and database structure…
read the full DBeaver overview →
About Chat2DB
Powered by OtterMind An AI powered database client and SQL workspace for developers, DBAs, analysts, and data teams. What is Chat2DB? Chat2DB Community is a free, cross platform database client for Windows, macOS, and Linux. It runs entirely on your machine and combines a full featured SQL workspace with an AI assistant that you connect to your own model. 40+ databases — MySQL, PostgreSQL, Oracle, SQL Server, ClickHouse, MongoDB, Redis, SQLite, MariaDB, TiDB, Hive, DB2, Snowflake, BigQuery, Elasticsearch, Trino, TimescaleDB, Greenplum, YugabyteDB, CrateDB, QuestDB, Apache IoTDB, Firebird, HSQLDB, Apache Derby…
read the full Chat2DB overview →
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Frequently asked questions
Is DBeaver or Chat2DB more popular?
DBeaver has 52,273 GitHub stars and Chat2DB has 28,348. DBeaver has the larger community by that measure.
Are DBeaver and Chat2DB free?
Both are open source. DBeaver is licensed under Apache-2.0, and Chat2DB has no licence declared in this registry. Both are free to self-host.
What is the difference between DBeaver and Chat2DB?
DBeaver is written in Java and Chat2DB in Java. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, DBeaver or Chat2DB?
Choose DBeaver if you want the larger community (52,273 stars) or its Apache-2.0 licence terms. Choose Chat2DB if its feature set, stack or Custom / other licence fits better. Both are self-hostable.