coder/mux: Desktop App for Isolated Parallel Agentic Development — 1.5K Stars, v0.22.0

GitHub·medium signal

Coder's Mux is a desktop and browser application for parallel agentic development that enables running multiple AI agents on local or remote compute with full git divergence visibility. Supports claude-sonnet-4, grok, gpt-5, opus-4, plus Ollama for local LLMs. Features isolated workspaces via git worktrees, VS Code integration, opportunistic context compaction, and Plan/Execute mode for coordinated parallel task execution with centralized git conflict visualization. At v0.22.0 (March 25) with 53 releases and 1.5K stars, Coder is applying their remote development expertise to the multi-agent orchestration problem.