Chat2DB Community v5.3.3

Chat2DB Community is a free and open source AI-powered database client and SQL workspace designed for developers, database administrators, analysts, and data engineers. It combines a modern SQL editor, multi-database management, and AI-assisted SQL generation into a single cross-platform application. Supporting more than 30 database systems, Chat2DB Community has become one of the fastest-growing open source alternatives to traditional database tools such as DBeaver and DataGrip.

Managing multiple databases often requires several tools for querying, schema exploration, and administration. Chat2DB Community brings these capabilities together while adding AI-powered assistance for writing, explaining, and optimizing SQL queries.

Unlike the commercial Pro edition, the Community edition is completely local. Users connect their own AI model or API provider, ensuring database access and AI configuration remain under their control. It is available for Windows, macOS, Linux, and Docker deployments.

Key Features of Chat2DB Community

AI-Assisted SQL Development

One of Chat2DB Community's biggest strengths is its AI integration. After configuring a supported AI provider, users can:

  • Generate SQL from natural language

  • Explain existing SQL statements

  • Optimize query performance

  • Understand unfamiliar database structures

The Community edition supports user-configured AI models rather than bundled cloud AI services.

Broad Database Support

Chat2DB Community supports a wide variety of databases, including:

  • MySQL

  • PostgreSQL

  • MariaDB

  • Oracle Database

  • Microsoft SQL Server

  • SQLite

  • ClickHouse

  • MongoDB

  • Redis

  • Snowflake

  • DB2

  • Hive

  • BigQuery

  • Elasticsearch

Additional databases can be added through plugins.

Modern SQL Workspace

The built-in SQL editor includes:

  • Syntax highlighting

  • Auto-completion

  • SQL formatting

  • Query history

  • Saved SQL scripts

  • Multiple query tabs

These features make day-to-day database development efficient and comfortable.

Database Management

Users can browse schemas, inspect tables, view indexes, manage connections, and execute SQL without switching between multiple utilities.

Cross-Platform Support

Chat2DB Community runs on Windows, macOS, Linux, and Docker, making it suitable for both desktop development and server-based deployments.

Self-Hosted

The Community edition can be deployed locally using Docker or by building from source. This makes it attractive for organizations that require complete control over their database tools and AI configuration.

Open Source

The project is actively maintained and developed in the open. Recent Community releases continue to improve usability, database compatibility, and AI integration while distinguishing Community and commercial editions more clearly.

Download Chat2DB Community v5.3.3 - Software Mirrors

Chat2DB Community v5.3.3 for Windows

Chat2DB-Community-5.3.3.msi | 402.58 MB

Chat2DB Community v5.3.3 for macOS

Chat2DB-Community-5.3.3-x64.dmg | 387.89 MB

Chat2DB-Community-5.3.3-arm64.dmg | 377.66 MB

Chat2DB Community v5.3.3 for Linux

Chat2DB-Community-5.3.3-x86_64.rpm | 372.06 MB

Chat2DB-Community-5.3.3-x86_64.AppImage | 360.84 MB

Chat2DB-Community-5.3.3-arm64.deb | 332.77 MB

Chat2DB-Community-5.3.3-arm64.AppImage | 360.39 MB

Chat2DB-Community-5.3.3-amd64.deb | 334.2 MB

Chat2DB-Community-5.3.3-aarch64.rpm | 372.98 MB

Others Download related to Chat2DB Community v5.3.3

SHA256SUMS | 906 B

Chat2DB Community v5.3.3 Source Code

Chat2DB Community v5.3.3 Source code (zip)

Chat2DB Community v5.3.3 Source code (tar.gz)

Chat2DB Community v5.3.3 Release Notes:

Chat2DB Community 5.3.3 focuses on the desktop workspace, integrated terminal, and local-file experience while improving database compatibility, data-operation safety, and application stability.

Added (5)

Adds an integrated terminal, local-file previews and workspace splitting, configurable SQL and database-tree shortcuts, MiniMax provider support, and unconditional identifier quoting across database dialects.
  • feat(spi): add quoteIdentifierAlways to ISQLIdentifierProcessor by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2234
  • feat(client): add line and block comment shortcuts for SQL editor by @iamraydoan in https://github.com/OtterMind/Chat2DB/pull/2340
  • feat(database-tree): add configurable shortcuts by @openai0229 in https://github.com/OtterMind/Chat2DB/pull/2357
  • Add MiniMax provider support by @octo-patch in https://github.com/OtterMind/Chat2DB/pull/2374
  • feat(workspace): enhance previews, terminal, and tab splitting by @auenger in https://github.com/OtterMind/Chat2DB/pull/2273

Improved (1)

Improves workspace tabs, navigation, and output-panel sizing.
  • fix(ui): refine workspace tabs and navigation by @openai0229 in https://github.com/OtterMind/Chat2DB/pull/2353

Fixed (95)

Fixes desktop terminal and navigation behavior; cross-database SQL and DDL safety; DML and pagination validation; storage consistency; result grids; AI stream ownership; BI charts; database compatibility; and macOS packaging and startup.
  • fix(mysql): escape SQL identifiers and literals in metadata/DDL paths (#1914) by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2172
  • fix(h2): escape SQL identifiers and literals in metadata/DDL paths (#1914) by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2177
  • fix(db2): escape SQL identifiers and literals in metadata/DDL paths (#1914) by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2173
  • fix(clickhouse): escape SQL identifiers and literals in metadata/DDL paths (#1914) by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2174
  • fix(oracle): escape SQL identifiers and literals in metadata/DDL paths (#1914) by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2195
  • fix(sqlserver): escape SQL identifiers and literals in metadata/DDL paths (#1914) by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2196
  • fix(xugudb): escape SQL identifiers and literals in metadata/DDL paths (#1914) by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2175
  • fix(postgresql): escape SQL identifiers and literals in metadata/DDL paths (#1914) by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2194
  • fix(kingbase): escape SQL identifiers and literals in metadata/DDL paths (#1914) by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2197
  • fix(sqlite): escape SQL identifiers and literals in metadata/DDL paths (#1914) by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2204
  • fix(redshift): escape SQL identifiers and literals in metadata/DDL paths (#1914) by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2203
  • fix(sundb): escape SQL identifiers and literals in metadata/DDL paths (#1914) by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2176
  • fix(dm): escape SQL identifiers and literals in metadata/DDL paths (#1914) by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2198
  • fix(snowflake): escape SQL identifiers and literals in metadata/DDL paths (#1914) by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2200
  • fix(hive): escape SQL identifiers and literals in metadata/DDL paths (#1914) by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2201
  • fix(generic): escape SQL identifiers and literals in metadata/DDL paths (#1914) by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2199
  • fix(oscar): escape SQL identifiers and literals in metadata/DDL paths (#1914) by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2202
  • fix(oceanbase-oracle): escape SQL identifiers and literals in metadata/DDL paths (#1914) by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2205
  • fix(mongodb): escape generated shell command contexts (#1914) by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2206
  • fix(core-domain-api): volatile async state, escape quoted SQL values, fix XLXS typo, align PinTable hashCode by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2293
  • fix(domain-core): escape identifiers/comments in Excel-import DDL; propagate SQL errors; fix pinned duplication and completion fallback by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2309
  • fix(redis): quote key names in DEL/RENAME, apply grid edits atomically, iterate full SCAN cursor by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2308
  • fix(spi): guard empty UPDATE SET clause, quote-aware now() replacement, null-safe DBStructUtils by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2335
  • fix(snowflake): use SPI quoteIdentifierAlways for DROP, schema, and RENAME by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2262
  • fix(h2): log SET SCHEMA failure instead of swallowing by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2155
  • fix(on-mount): guard more async fetches against setState after unmount by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2147
  • fix(sqlite): preserve column size when decimalDigits is null by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2170
  • fix(redis-stream): map displayed row index to valueList correctly in handleCellChange by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2165
  • fix(bi): make chart sort comparator return 0 for equal values by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2158
  • fix(bi): adjust ComboAxisSelect splice index when both isFirst and isLast by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2171
  • fix(sql-generate): render count fallback with the parsed dbType, not sqlserver by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2146
  • fix(er-position): persist the new position, not the old record by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2163
  • fix(bi): restore chart fields after desktop query by @openai0229 in https://github.com/OtterMind/Chat2DB/pull/2376
  • fix(bi): measure actual X-axis labels instead of 'undefined' in useLabelRotate by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2157
  • fix(bi): guard empty data array in EditorChartSql before destructuring by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2164
  • fix(mysql): preserve DECIMAL precision when scale is null by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2181
  • fix(hive): preserve column precision when scale is null by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2191
  • fix(snowflake): preserve column precision when scale is null by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2190
  • fix(oracle): match index_owner in index metadata joins to avoid cross-schema index collisions by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2286
  • fix(dml): add @Valid to DbDmlController @RequestBody parameters by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2381
  • fix(datasource): parse driverConfig not ssh in rs2Request by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2392
  • fix(console): support Pro chart SQL first save by @openai0229 in https://github.com/OtterMind/Chat2DB/pull/2415
  • fix(connection): log swallowed custom-connection-resolution exceptions by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2396
  • fix(oscar): uppercase identifier in isReservedKeyword before lookup by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2388
  • fix(postgresql): render PostGIS geometry and geography as WKT by @openai0229 in https://github.com/OtterMind/Chat2DB/pull/2419
  • fix(xugudb): add CHECK to XugudbSqlGuards COLUMN_CLAUSE_KEYWORDS by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2387
  • fix(xugudb): preserve NUMERIC precision and scale in buildDataType by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2394
  • fix(spi): make ConnectionPool cleanup thread a named daemon by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2386
  • fix(view): /api/rdb/view/delete drops the view instead of the table by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2380
  • fix(converter): delete temp files after DbConverter uploads by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2398
  • fix(rdb): null-guard view/function/procedure list endpoints by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2404
  • fix(chat): write correct shape in setCurrentChat by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2402
  • fix(workspace): cap persisted tabs to reduce localStorage quota risk by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2400
  • fix(result-grid): stop infinite recursion when editing large-value cells by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2382
  • fix(result-grid): re-apply create/delete highlights after arrangement reset by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2406
  • fix(org-settings): move hooks above early return to satisfy Rules-of-Hooks by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2421
  • fix(tree): guard updateTreeData against null list by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2423
  • fix(tree): make findNode/getParentNode null-tolerant by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2425
  • fix(sql): escape single quotes in COMMENT text by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2431
  • fix(sql): clamp pageNo/pageSize to prevent paging offset int overflow by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2433
  • fix(mongodb): avoid Collectors.toMap NPE on null document values by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2427
  • fix(oceanbase-oracle): COMMENT DDL use quoteStringLiteral to stop backslash doubling by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2429
  • fix(ai-config): synchronize resolveTestApiKey read of shared userConfigMap by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2435
  • fix(postgresql): buildDataType NPE for NUMERIC when precision null but scale set by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2439
  • fix(sql-parser): tolerate duplicate table names in context parse by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2441
  • fix(sql): clamp buildPageLimit offset/pageSize to valid range by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2445
  • fix(sql): bound format/valid_select SQL size by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2447
  • fix(storage): do not persist transient Namespace.dataSources by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2453
  • fix(bigquery): strip managed extendInfo keys before re-injecting on reconnect by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2455
  • fix(export): gate SET FOREIGN_KEY_CHECKS on the MySQL-protocol family by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2457
  • fix(tree-storage): make deleteNode atomic by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2459
  • fix(storage): make SmallDataStorage.saveDataList atomic by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2467
  • fix(tree): show error and unblock delete-table modal on failure by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2469
  • fix(cockroachdb): use PostgreSQL grammar for SQL parsing and align dbType on COCKROACHDB by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2300
  • fix(core-tools): harden pagination, JDBC utilities, and shared helpers by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2295
  • fix(generic): derive ColumnType support flags from JDBC TypeInfo in IGenericMetaDataConverter by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2278
  • fix(core-web): harden legacy import and task cancellation by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2294
  • fix(frontend): default main page to workspace by @openai0229 in https://github.com/OtterMind/Chat2DB/pull/2518
  • fix: split DML endpoint request contracts by @openai0229 in https://github.com/OtterMind/Chat2DB/pull/2519
  • fix(workspace): sync console names and resize cursors by @auenger in https://github.com/OtterMind/Chat2DB/pull/2517
  • fix(jcef): guard zoom shortcut outside desktop by @haizhi03 in https://github.com/OtterMind/Chat2DB/pull/2364
  • fix(storage): correct page totals/slicing, remove-before-add on tree drag, no tombstone resurrection by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2336
  • fix(sqlserver): use exact matching for copied WHERE clauses by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2290
  • fix(gaussdb): expose public schema and enable INSERT editor hints by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2288
  • fix(presto): implement catalog-qualified tableDDL via SHOW CREATE TABLE by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2307
  • fix(gbase8s): preserve qualification slots and connection URL idempotence by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2292
  • fix(kylin): generate safely quoted table DDL from JDBC metadata by @HandSonic in https://github.com/OtterMind/Chat2DB/pull/2301
  • fix(workspace): use platform-specific file manager labels by @openai0229 in https://github.com/OtterMind/Chat2DB/pull/2557
  • [codex] fix(chat): preserve state after conversation rename by @HanawaBanana in https://github.com/OtterMind/Chat2DB/pull/2347
  • fix(jcef): detect and select local file encodings on Windows by @openai0229 in https://github.com/OtterMind/Chat2DB/pull/2561
  • fix(sse): scope cancellation and cleanup to each request by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2520
  • fix: route invoices by payment provider by @openai0229 in https://github.com/OtterMind/Chat2DB/pull/2564
  • fix(community): repair macOS packaging and desktop interactions by @openai0229 in https://github.com/OtterMind/Chat2DB/pull/2605
  • fix(community): preserve navigation and terminal layout by @openai0229 in https://github.com/OtterMind/Chat2DB/pull/2619
  • fix(community): restore last selected main page by @openai0229 in https://github.com/OtterMind/Chat2DB/pull/2625

Other (4)

Developer and release engineering changes: the Community Web and JCEF launcher, strict release metadata generation, desktop bytecode verification, and a loopback-only supervised development runtime.
  • fix(release): add set -euo pipefail to generate_metadata.sh by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2390
  • fix(release): remove -noverify from desktop launchers by @Aias00 in https://github.com/OtterMind/Chat2DB/pull/2451
  • feat(dev): start Community Web frontend and JCEF backend by @AlcoholTobaccoCode in https://github.com/OtterMind/Chat2DB/pull/2358
  • fix(dev): keep Community JCEF launcher local and supervised by @openai0229 in https://github.com/OtterMind/Chat2DB/pull/2562

Contributors (9)

Thanks to everyone who contributed to this release:

New Contributors

  • @iamraydoan made their first contribution in https://github.com/OtterMind/Chat2DB/pull/2340
  • @haizhi03 made their first contribution in https://github.com/OtterMind/Chat2DB/pull/2364
Full Changelog: https://github.com/OtterMind/Chat2DB/compare/v5.3.2...v5.3.3

Performance and User Experience

Chat2DB Community provides a modern interface that feels cleaner than many traditional database clients. Database connections are responsive, query execution is fast, and the SQL editor offers useful productivity features.

The AI assistant is particularly valuable for developers learning SQL or working with unfamiliar schemas. Being able to generate or explain queries directly within the editor reduces context switching and speeds up development.

Although the Community edition lacks several enterprise capabilities found in Chat2DB Pro, such as advanced data migration, hosted AI services, and cloud synchronization, it remains highly capable for individual developers and small teams.

Pros

  • Free and open source.

  • Supports more than 30 database systems.

  • AI-assisted SQL generation and explanation.

  • Modern SQL editor.

  • Cross-platform support.

  • Docker deployment available.

  • Self-hosted with user-controlled AI providers.

  • Active development and growing community.

Cons

  • Advanced enterprise features require the commercial edition.

  • AI functionality requires configuring your own compatible AI model or API.

  • Large database schemas may take longer to index initially.

  • Documentation continues to evolve as the project grows.

Who Should Use Chat2DB Community?

Chat2DB Community is an excellent choice for software developers, database administrators, DevOps engineers, data analysts, and students who work with multiple database systems.

It is particularly useful for users who want an AI-assisted SQL client while retaining control over their own infrastructure and AI provider.

Final Verdict

Chat2DB Community successfully combines a capable database client with practical AI-assisted development features. Its broad database support, clean interface, flexible deployment options, and open source nature make it one of the strongest modern alternatives to traditional SQL tools.

While professional teams may benefit from the additional capabilities offered by the commercial edition, the Community version provides more than enough functionality for most developers and stands out as one of the best open source AI database clients available today.

Chat2DB Community v5.3.3
Free
Download

Software Informations:
Developer:

Operating System:
Windows / macOS / Linux
Date Added:
2026-08-07T05:02:07.845Z
Categories:

Post a Comment/Report Broken Link: