head to head · open source
sequelize vs InsForge
sequelize has 30,360 GitHub stars, 4,343 forks, 1,080 open issues and last shipped today. InsForge has 13,011 stars, 1,195 forks, 184 open issues and last shipped yesterday. sequelize leads on adoption by 133% (30,360 vs 13,011 stars). sequelize is written in TypeScript under MIT; InsForge is written in TypeScript under Apache-2.0. sequelize has attracted 14% as many forks as stars, InsForge 9%. sequelize was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (postgresql), 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 | InsForge | |
|---|---|---|
| GitHub stars | ★ 30K | ★ 13K |
| License | MIT | Apache-2.0 |
| Written in | TypeScript | TypeScript |
| Last push | 2026-09-20 | 2026-09-19 |
| Forks | ⑂ 4.3K | ⑂ 1.2K |
| 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 InsForge if
- You want the InsForge feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches TypeScript
- You evaluated both and InsForge fits your workflow better
About sequelize
Sequelize is a promise based object relational mapping tool for Node.js, written in TypeScript and distributed under the MIT license. It maps JavaScript and TypeScript objects onto relational tables, so application code works with models and relations instead of hand written SQL strings. The package is published on npm as @sequelize/core , documentation lives at sequelize.org, and the project has existed for roughly sixteen years with about 30,000 stars and 4,300 forks on GitHub. It belongs to the Node.js ecosystem, where it occupies the ORM layer between an application and its database driver.…
read the full sequelize overview →
About InsForge
InsForge is an all in one, open source backend platform for agentic coding that gives a coding agent database, auth, storage, compute, hosting, and an AI gateway so it can ship full stack apps end to end.
read the full InsForge overview →
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Frequently asked questions
Is sequelize or InsForge more popular?
sequelize has 30,360 GitHub stars and InsForge has 13,011. sequelize has the larger community by that measure.
Are sequelize and InsForge free?
Both are open source. sequelize is licensed under MIT and InsForge under Apache-2.0. Neither carries a licence fee.
What is the difference between sequelize and InsForge?
sequelize is written in TypeScript and InsForge in TypeScript. 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 InsForge?
Choose sequelize if you want the larger community (30,360 stars) or its MIT licence terms. Choose InsForge if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.