Show HN: Proliferate- open-source, self-hostable Codex for any coding agent

The open-source AI IDE Run Claude Code, Codex, OpenCode, Grok, and any other coding agent in parallel, in one workspace. Each task gets an isolated git worktree for its branch, terminal, conversation, and review state. Download for macOS • Documentation • Changelog • Discord Features 🤖 Native harnesses - Claude Code, Codex, OpenCode, Cursor, Grok, and more 🌳 Worktree workspaces - an isolated branch and working directory for every task 🔀 Parallel agents - run agents side by side in the same workspace, each on its own task 🪆 Subagents - agents delegate scoped work to child agents and pick the results back up when they finish 🧩 Integrations - MCPs, skills, Computer Use, Browser Use, and custom tools, configured once and shared by every agent ⏰ Workflows - recurring and event-driven agent runs: nightly review passes, triage on alerts, dependency bumps Supported agents Proliferate runs each agent through its native harness. Claude Codex OpenCode Cursor Grok Self-hosting The full Proliferate control plane is self-hostable. Start with the deployment docs , which cover Docker, AWS, GCP, Azure, Kubernetes, and air-gapped operation. Docker Compose: self-hosted-deploy.md runs Caddy, Postgres, and the API, with bootstrap and update scripts AWS (one-click): self-hosted-aws.md is a CloudFormation wrapper that provisions the stack on EC2 Configuration: server/deploy/.env.production.example documents every required and optional setting Point the desktop app at your control plane by foll…