I Switched to Neovim + Tmux for AI Coding Agents. No Going Back

I walk you through my full terminal-first setup whichs integrates neovim and tmux with AI coding agents such as claude code and opencode in an optimal way. With tmux you can run multiple AI coding agents in parallel and using Neovim you easily edit generated code. In 2026 it is time to quit cursor, vscode and start using CLI tools to create an optimal AI dev workflow. if you're thinking about switching from VS Code or Cursor to a keyboard-driven terminal workflow, this video covers everything you need to get started with tmux and neovim. Resources: Ghostty: https://ghostty.org Neovim: https://neovim.io LazyVim https://www.lazyvim.org Tmux: https://github.com/tmux/tmux/wiki OpenCode: https://opencode.ai HHKB Keyboard: https://happyhackingkb.com My Github with configs: https://github.com/vossenwout?tab=repositories Timestamps: 00:00 - CLI coding agents are taking over 01:00 - My old broken setup (vscode, cursor, claude code) 02:00 - Broken Extensions 06:30 - Ghostty terminal emulator 07:50 - Neovim setup 10:40 - Tmux setup 12:20 - Tmux opencode workflow 15:00 - OpenCode vs Claude code 15:50 - HHKB keyboard 16:50 - Suprising benefits of using nvim, tmux #neovim #tmux #opencode #claudecode #codex