CLion vs SpaceVim: What are the differences?
CLion: A cross-platform IDE for C and C++. Knowing your code through and through, CLion can take care of the routine while you focus on the important things. Boost your productivity with the keyboard-centric approach (Vim-emulation plugin is also available in plugin repository), full coding assistance, smart and relevant code completion, fast project navigation, intelligent intention actions, and reliable refactorings; SpaceVim: Like spacemacs, but for vim. SpaceVim is a Modular configuration, a bundle of custom settings and plugins, for Vim. It got inspired by spacemacs.
CLion can be classified as a tool in the "Integrated Development Environment" category, while SpaceVim is grouped under "Tools for Text Editors".
SpaceVim is an open source tool with 11.3K GitHub stars and 946 GitHub forks. Here's a link to SpaceVim's open source repository on GitHub.