TrNgTien/vfs

Reduce AI agent token usage by 98% via Virtual Function Signatures. MCP server for Cursor & Claude Desktop. Supports Go, TypeScript, Python, Rust, Java, Swift, Kotlin, C# and more.

54
/ 100
Established

Parses codebases via AST and tree-sitter to extract function/class/interface signatures with bodies stripped, enabling AI agents to locate definitions with 60-70% fewer tokens per search. Operates as an MCP server compatible with any AI coding tool (Cursor, Claude, Continue, Aider, etc.) with zero network access—all parsing happens locally and source code never leaves your machine. Supports 17+ languages including Go, TypeScript, Python, Rust, Java, and works via CLI, dashboard, or stdio transport for seamless agent integration.

118 stars.

No Package No Dependents
Maintenance 13 / 25
Adoption 10 / 25
Maturity 11 / 25
Community 20 / 25

How are scores calculated?

Stars

118

Forks

23

Language

C

License

MIT

Last pushed

Mar 12, 2026

Commits (30d)

0

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