head to head · open source
codebase-memory-mcp vs Visual-Code-Space
codebase-memory-mcp has 44,658 GitHub stars, 3,644 forks, 601 open issues and last shipped yesterday. Visual-Code-Space has 675 stars, 83 forks, 75 open issues and last shipped 13 days ago. codebase-memory-mcp leads on adoption by 6,516% (44,658 vs 675 stars). codebase-memory-mcp is written in C under MIT; Visual-Code-Space is written in Kotlin under GPL-3.0. codebase-memory-mcp has attracted 8% as many forks as stars, Visual-Code-Space 12%. codebase-memory-mcp 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
| codebase-memory-mcp | Visual-Code-Space | |
|---|---|---|
| GitHub stars | ★ 45K | ★ 675 |
| License | MIT | GPL-3.0 |
| Written in | C | Kotlin |
| Last push | 2026-09-24 | 2026-09-12 |
| Forks | ⑂ 3.6K | ⑂ 83 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick codebase-memory-mcp if
- You weight community size — 45K stars and counting
- You want the MIT license terms
- Your stack matches C
- You value the larger contributor base for long-term maintenance
pick Visual-Code-Space if
- You want the Visual-Code-Space feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches Kotlin
- You evaluated both and Visual-Code-Space fits your workflow better
About codebase-memory-mcp
codebase memory mcp is a high performance code intelligence MCP server, written in C, that indexes a codebase into a persistent knowledge graph so AI coding agents can answer structural questions in under a millisecond, and it is built for developers and teams who run agents such as Cursor, Claude Code, Codex, Gemini CLI, aider, or Kilo Code against large repositories.
read the full codebase-memory-mcp overview →
About Visual-Code-Space
Visual Code Space is a free, GPL 3.0 licensed code editor for Android, written in Kotlin, that gives developers a tabbed editing workspace, multi language syntax highlighting and an integrated terminal on a phone or tablet.
read the full Visual-Code-Space overview →
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Frequently asked questions
Is codebase-memory-mcp or Visual-Code-Space more popular?
codebase-memory-mcp has 44,658 GitHub stars and Visual-Code-Space has 675. codebase-memory-mcp has the larger community by that measure.
Are codebase-memory-mcp and Visual-Code-Space free?
Both are open source. codebase-memory-mcp is licensed under MIT and Visual-Code-Space under GPL-3.0. Neither carries a licence fee.
What is the difference between codebase-memory-mcp and Visual-Code-Space?
codebase-memory-mcp is written in C and Visual-Code-Space in Kotlin. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, codebase-memory-mcp or Visual-Code-Space?
Choose codebase-memory-mcp if you want the larger community (44,658 stars) or its MIT licence terms. Choose Visual-Code-Space if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.