head to head · open source
orm vs m_flow
orm has 47,640 GitHub stars, 2,538 forks, 2,627 open issues and last shipped 2 days ago. m_flow has 4,506 stars, 258 forks, 13 open issues and last shipped 19 days ago. orm leads on adoption by 957% (47,640 vs 4,506 stars). orm is written in TypeScript under Apache-2.0; m_flow is written in Python under Apache-2.0. orm has attracted 5% as many forks as stars, m_flow 6%. orm was the more recently maintained of the two, and both are self-hostable with no licence fee.
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
| orm | m_flow | |
|---|---|---|
| GitHub stars | ★ 48K | ★ 4.5K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | TypeScript | Python |
| Last push | 2026-09-18 | 2026-09-01 |
| Forks | ⑂ 2.5K | ⑂ 258 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick orm if
- You weight community size — 48K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick m_flow if
- You want the m_flow 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 m_flow fits your workflow better
About orm
Prisma ORM is a next generation TypeScript ORM for Node.js and TypeScript applications, supporting PostgreSQL, MySQL, MariaDB, SQL Server, SQLite, MongoDB, and CockroachDB, and it is aimed at developers and teams building data backed applications in that ecosystem.
About m_flow
M flow is a Python bio inspired cognitive memory engine positioned as a new paradigm for Graph RAG. It lives in the LLM retrieval and agent memory ecosystem, as a database like component for knowledge graphs, episodic memory, long term memory, and MCP workflows.
read the full m_flow overview →
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Frequently asked questions
Is orm or m_flow more popular?
orm has 47,640 GitHub stars and m_flow has 4,506. orm has the larger community by that measure.
Are orm and m_flow free?
Both are open source. orm is licensed under Apache-2.0 and m_flow under Apache-2.0. Neither carries a licence fee.
What is the difference between orm and m_flow?
orm is written in TypeScript and m_flow 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, orm or m_flow?
Choose orm if you want the larger community (47,640 stars) or its Apache-2.0 licence terms. Choose m_flow if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.