u/fagnerbrack

This open-source visual workspace wraps coding agents like Claude Code and Codex in a desktop environment instead of a terminal. You manage agents, sessions, tasks, and files while editing markdown, CSVs, mockups, code, Mermaid diagrams, Excalidraw drawings, and Prisma-ready data models visually. Every agent edit surfaces as an inline diff you approve or reject, and a kanban board tracks sessions across phases with optional one-click git worktree isolation for running many sessions in parallel. An extension marketplace lets you register custom editors for any file type. The desktop and iOS apps are MIT licensed, free for individuals, and run on macOS, Windows, Linux, and iPhone, supporting OpenCode and Copilot in alpha.

The post shares 10 CLI tools that Claude Code itself recommended when asked what would boost its productivity beyond built-in tools like ripgrep and jq. Ranked by value: ast-grep (structural code search via AST patterns) tops the list, followed by difftastic (syntax-aware diffs), and shellcheck (catching shell script pitfalls). Medium-value picks include sd (modern sed replacement), scc (fast code counter), yq (jq for YAML), and comby (structural search/replace, though now deprecated). Rounding out the list are hyperfine (benchmarking), watchexec (file watching), and delta (syntax-highlighted git diffs). The key takeaway: if you install only one, pick ast-grep — regex-based search and replace severely limits what an AI coding assistant can do compared to AST-level code understanding.