superset-sh/superset Trends at 10,679 Stars — Multi-Agent IDE Orchestrates Claude Code, Codex, and Any CLI Agent Across Isolated Git Worktrees

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Superset is an open-source code editor that lets developers run multiple AI coding agents (Claude Code, Codex, etc.) simultaneously across isolated git worktrees, preventing merge conflicts when agents work in parallel. It launched on Product Hunt March 1, 2026, shipped a 2.0 public beta in late April, and supports any CLI-based agent with built-in port forwarding, integrated terminal, and visual change review. For builders who want to parallelize AI coding work across multiple agents on a single machine, this is the emerging orchestration layer.