Superset: Multi-Agent Code Editor Orchestrates Claude Code, Codex, and Gemini CLI in Parallel Worktrees at 9K Stars

GitHub·medium signal

Superset (superset.sh) reached 8,998 GitHub stars as a purpose-built editor for running multiple AI coding agents simultaneously. Each agent runs in its own isolated Git worktree — no merge conflicts, no interference between tasks. The editor supports Claude Code, OpenCode, Codex, Gemini CLI, and Cursor Agent with built-in terminal, diff viewer, and one-click jump to VS Code, Cursor, Xcode, or JetBrains IDEs. Actively maintained with the latest build on April 6.