head to head · open source
mall vs code-graph-rag
mall has 84,789 GitHub stars, 29,826 forks, 15 open issues and last shipped 3 days ago. code-graph-rag has 5,148 stars, 676 forks, 119 open issues and last shipped 2 days ago. mall leads on adoption by 1,547% (84,789 vs 5,148 stars). mall is written in Java under Apache-2.0; code-graph-rag is written in Python under MIT. mall has attracted 35% as many forks as stars, code-graph-rag 13%. code-graph-rag 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
| mall | code-graph-rag | |
|---|---|---|
| GitHub stars | ★ 85K | ★ 5.1K |
| License | Apache-2.0 | MIT |
| Written in | Java | Python |
| Last push | 2026-09-15 | 2026-09-16 |
| Forks | ⑂ 30K | ⑂ 676 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick mall if
- You weight community size — 85K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Java
- You value the larger contributor base for long-term maintenance
pick code-graph-rag if
- You want the code-graph-rag feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and code-graph-rag fits your workflow better
About mall
mall is a complete e commerce system built on Spring Boot and MyBatis, distributed as a Java project under the Apache 2.0 license. It ships two applications in one repository: a storefront system for shoppers and an administrative back office for operators. The storefront covers the home portal, product recommendation, product search, product display, shopping cart, order flow, member center, customer service, and help center. The back office covers product management, order management, member management, promotion management, operations management, content management, statistics reports, finance management, perm…
About code-graph-rag
Code Graph RAG is a Python developer tool for multi language codebase analysis and retrieval augmented generation. It parses repositories with Tree sitter, extracts functions, classes, methods, modules, and relationships, and stores them in a Memgraph knowledge graph under one language agnostic schema. It lives in the Python AI developer tools ecosystem.
read the full code-graph-rag overview →
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Frequently asked questions
Is mall or code-graph-rag more popular?
mall has 84,789 GitHub stars and code-graph-rag has 5,148. mall has the larger community by that measure.
Are mall and code-graph-rag free?
Both are open source. mall is licensed under Apache-2.0 and code-graph-rag under MIT. Neither carries a licence fee.
What is the difference between mall and code-graph-rag?
mall is written in Java and code-graph-rag 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, mall or code-graph-rag?
Choose mall if you want the larger community (84,789 stars) or its Apache-2.0 licence terms. Choose code-graph-rag if its feature set, stack or MIT licence fits better. Both are self-hostable.