single_file_libs
A curated list of single-file C/C++ libraries with minimal dependencies and permissive licenses.
What is single_file_libs?
single_file_libs is a curated directory of small, single-file C and C++ libraries with minimal dependencies and permissive licenses. It solves the problem of finding lightweight, easy-to-integrate libraries for projects where simplicity and portability are key.
C and C++ developers, especially those working on embedded systems, game development, or tools where minimal dependencies and permissive licensing are critical.
Developers choose this list because it aggregates high-quality, portable libraries that are trivial to integrate, avoiding complex build systems and restrictive licenses.
Overview
List of single-file C/C++ libraries, with emphasis on clause-less licenses.
Use Cases
Best For
- Finding lightweight graphics or audio libraries for game development
- Embedded systems programming with strict memory constraints
- Quick prototyping in C/C++ without managing dependencies
- Educational projects to study clean, minimal library design
- Open-source projects requiring permissive, clause-less licenses
- Cross-platform development targeting both desktop and mobile
Not Ideal For
- Projects requiring commercial support or extensive documentation for libraries
- Applications that depend on large, feature-rich frameworks with active maintenance teams
- Teams using package managers like vcpkg or Conan who prefer automated dependency management
- High-security or compliance-critical systems where library quality must be rigorously verified
Pros & Cons
Pros
The list includes hundreds of libraries across graphics, audio, data structures, networking, and more, serving as a comprehensive one-stop resource for various C/C++ needs, as highlighted in the curated collection.
Libraries are typically single-file (one header, one source), simplifying inclusion and distribution without complex build systems, which is emphasized in the project's design philosophy.
Focus on permissive, clause-less licenses like public domain and MIT reduces legal barriers, making libraries suitable for open-source and commercial projects, as stated in the licensing emphasis.
Targets major desktop and mobile platforms with support for both 32-bit and 64-bit architectures, ensuring cross-platform usability, as noted in the cross-platform feature.
Cons
The README explicitly states that libraries are not personally verified for quality or accuracy, requiring users to vet each library themselves, which can lead to reliability issues.
By restricting to single-file libraries, the directory excludes more powerful, multi-file options, potentially missing advanced features needed for complex applications.
No integration with modern package managers means developers must manually download, update, and integrate libraries, increasing overhead compared to automated dependency tools.
Frequently Asked Questions
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