Open Source Filled Icon in iPhone Style

This is a Open Source Filled icon. We've made it in iOS style, first introduced in iOS version 7 and supported in all later releases up until now (at least iOS 11). This style is based on thin two-pixel lines and is optimized for 50x50 px. Unlike other vector icon packs that have merely hundreds of icons, this icon pack contains 12,800 icons, all in the same style and quality.
The icon is basically identical to the logo used by the Open Source Software community. The Open Source Software community is a collection of developers who work toward the creation of software and tools whose source code is released with a permissive license, for all to use and modify with few restrictions.