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CodeGraph currently supports C# with plans to expand to other languages.

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C# (.NET)

C# / .NET

Status: Full supportParser: Roslyn (Microsoft’s official C# compiler platform)File types: .cs, .csproj, .sln
CodeGraph uses Roslyn, Microsoft’s official compiler platform. This provides semantic analysis—understanding types, not just syntax—with full dependency resolution across your entire solution. See the Analyzer page for detailed information about what gets extracted.

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Future Languages

We’re planning support for additional languages via tree-sitter, which supports 100+ programming languages.

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High Priority

Languages we’re actively planning to support:
LanguageUse Case
TypeScript / JavaScriptWeb applications, Node.js backends
PythonData science, ML pipelines, scripting
JavaEnterprise applications
GoCloud infrastructure, microservices
RustSystems programming, performance-critical code

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Also Possible

Tree-sitter has parsers for many more languages:
  • Systems: C, C++, Zig, Nim
  • JVM: Kotlin, Scala, Groovy
  • Functional: Haskell, OCaml, Elixir, F#
  • Scripting: Ruby, PHP, Perl, Lua
  • Scientific: MATLAB, R, Julia
  • Mobile: Swift, Objective-C
  • Query: SQL, GraphQL

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What Works Best

CodeGraph works with any language that has clear structural elements—classes, functions, modules, imports. This includes:
  • Object-oriented languages (Java, C#, Python)
  • Functional languages (Haskell, OCaml, F#)
  • Multi-paradigm languages (Rust, Go, Kotlin)
  • Procedural languages (C, Lua)
Tree-sitter provides syntactic analysis. Semantic accuracy may be lower than Roslyn for C#. Type inference and cross-file resolution depend on the language plugin implementation.

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What’s Next?

Analyzer

Deep dive into what gets extracted

Installation

Get started with C# analysis