These are legitimate and useful. Developers share CSS font-family stacks that reference Helvetica Neue as a preferred font, falling back to system defaults. Example:

If you want, I can:

| Need | Solution | Found on GitHub? | |------|----------|------------------| | Download Helvetica Neue | ❌ No (license required) | No | | CSS font stack | ✅ Use "Helvetica Neue", Helvetica, Arial | Yes (code examples) | | Open-source alternative | ✅ Inter, Work Sans, etc. | Yes | | Webfont self-hosting | ✅ Buy license then host files | Yes (private repo) | | Search usage examples | ✅ GitHub code search | Yes |

If you are hunting for "Helvetica Neue" on GitHub, you are likely looking for one of three things: the system font stack, a specific CSS implementation, or a high-quality free alternative. 1. The "System First" Strategy