head to head · open source
sequelize vs openhare
sequelize has 30,342 GitHub stars, 4,462 forks, 1,080 open issues and last shipped 4 days ago. openhare has 817 stars, 51 forks, 14 open issues and last shipped 1 months ago. sequelize leads on adoption by 3,614% (30,342 vs 817 stars). sequelize is written in TypeScript under MIT; openhare is written in Dart under Apache-2.0. sequelize has attracted 15% as many forks as stars, openhare 6%. sequelize was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (mssql, 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
| sequelize | openhare | |
|---|---|---|
| GitHub stars | ★ 30K | ★ 817 |
| License | MIT | Apache-2.0 |
| Written in | TypeScript | Dart |
| Last push | 2026-11-01 | 2026-10-02 |
| Forks | ⑂ 4.5K | ⑂ 51 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick sequelize if
- You weight community size — 30K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick openhare if
- You want the openhare feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Dart
- You evaluated both and openhare fits your workflow better
About sequelize
Sequelize Sequelize is an easy to use and promise based Node.js ORM tool for Postgres, MySQL, MariaDB, SQLite, DB2, Microsoft SQL Server, Snowflake, Oracle DB and Db2 for IBM i. It features solid transaction support, relations, eager and lazy loading, read replication and more. Would you like to contribute? Read our contribution guidelines to know more. There are many ways to help! 😃 🚀 Seeking New Maintainers for Sequelize! 🚀 We're looking for new maintainers to help finalize and release the next major version of Sequelize! If you're passionate about open source and database ORMs, we'd love to have you…
read the full sequelize overview →
About openhare
openhare is an AI powered, cross platform desktop SQL client with multi database support, built for everyday development, data analysis, and DBA management workflows. English 简体中文 Support 1. How to Install and Update the Application Key Features Lightweight & Native : Download, install, and run in seconds — no WebView or bundled browser engine. Built with Flutter for a native desktop UI and a lean memory footprint. AI Powered Assistance : Write, optimize, and understand SQL with built in AI — high risk statements are flagged and require your confirmation before execution. Multi Database Support : Connect to…
read the full openhare overview →
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Frequently asked questions
Is sequelize or openhare more popular?
sequelize has 30,342 GitHub stars and openhare has 817. sequelize has the larger community by that measure.
Are sequelize and openhare free?
Both are open source. sequelize is licensed under MIT and openhare under Apache-2.0. Neither carries a licence fee.
What is the difference between sequelize and openhare?
sequelize is written in TypeScript and openhare in Dart. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, sequelize or openhare?
Choose sequelize if you want the larger community (30,342 stars) or its MIT licence terms. Choose openhare if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.