CLion 2026.1 Is Here | The CLion Blog

CLion 2026.1 introduces numerous updates focused on enhancing stability and existing functionalities while incorporating innovative features for an improved user experience. Notably, the release expands AI capabilities by supporting a variety of AI agents, including GitHub Copilot and Cursor, through the Agent Client Protocol, thus creating an open ecosystem for AI tools and workflows. Enhanced project support includes easier integration for custom and VS Code projects, improved Bazel tools, and full code insight for external CMake projects. Debugging capabilities are bolstered with TCP connections to DAP debuggers, offering more flexibility and faster remote development debugging. Language support is refined with new C and C++ features, better code folding, and improved unit testing for Meson projects. Additionally, platform updates such as smoother caret movement and Git worktrees support aim to streamline development, while the decision to sunset the Code With Me feature reflects a strategic focus on maximizing value for collaborative work.