head to head · open source
typeorm vs pony
typeorm has 36,661 GitHub stars, 6,691 forks, 646 open issues and last shipped 7 days ago. pony has 3,820 stars, 258 forks, 358 open issues and last shipped 3 months ago. typeorm leads on adoption by 860% (36,661 vs 3,820 stars). typeorm is written in TypeScript under MIT; pony is written in Python under Apache-2.0. typeorm has attracted 18% as many forks as stars, pony 7%. typeorm was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 5 topic tags (cockroachdb, mysql, orm, 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
| typeorm | pony | |
|---|---|---|
| GitHub stars | ★ 37K | ★ 3.8K |
| License | MIT | Apache-2.0 |
| Written in | TypeScript | Python |
| Last push | 2026-10-29 | 2026-08-10 |
| Forks | ⑂ 6.7K | ⑂ 258 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick typeorm if
- You weight community size — 37K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick pony if
- You want the pony feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Python
- You evaluated both and pony fits your workflow better
About typeorm
TypeORM is an ORM that can run in Node.js, Browser, Cordova, Ionic, React Native, NativeScript, Expo, and Electron platforms and can be used with TypeScript and JavaScript (ES2023). Its goal is to always support the latest JavaScript features and provide additional features that help you to develop any kind of application that uses databases from small applications with a few tables to large scale enterprise applications with multiple databases. TypeORM supports more databases than any other JS/TS ORM: Google Spanner, Microsoft SqlServer, MySQL/MariaDB, MongoDB, Oracle, Postgres, SAP HANA and SQLite, as well as…
read the full typeorm overview →
About pony
Downloads Pony Object Relational Mapper ============================= Pony is an advanced object relational mapper. The most interesting feature of Pony is its ability to write queries to the database using Python generator expressions and lambdas. Pony analyzes the abstract syntax tree of the expression and translates it into a SQL query. Here is an example query in Pony: Pony translates queries to SQL using a specific database dialect. Currently Pony works with SQLite, MySQL, PostgreSQL and Oracle databases. By providing a Pythonic API, Pony facilitates fast app development. Pony is an easy to learn and easy…
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Frequently asked questions
Is typeorm or pony more popular?
typeorm has 36,661 GitHub stars and pony has 3,820. typeorm has the larger community by that measure.
Are typeorm and pony free?
Both are open source. typeorm is licensed under MIT and pony under Apache-2.0. Neither carries a licence fee.
What is the difference between typeorm and pony?
typeorm is written in TypeScript and pony in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, typeorm or pony?
Choose typeorm if you want the larger community (36,661 stars) or its MIT licence terms. Choose pony if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.