Berthd (berthd.app)

Berthd is a new open-source platform designed for developers that allows AI coding agents, such as Claude Code and Codex, to continue operating on local development machines even when your laptop is closed or asleep. Compatible with both Apple silicon and Intel Macs, Berthd enables seamless interaction with these agents through a simple interface where users can initiate a "worktree" to manage their coding tasks efficiently. As users issue commands, responses and edits are shown as live diffs. The significance of Berthd for the AI/ML community lies in its ability to enhance productivity and maintain workflows without interruption. Developers can now run multiple agents simultaneously across different worktrees, making it easier to compare outputs and monitor progress in real-time. This innovative setup not only facilitates a smoother development experience by integrating personalized themes and backgrounds but also ensures that coding efforts are preserved between sessions, with users able to pick up right where they left off. By promoting a flexible development environment, Berthd sets a new standard for how AI agents can assist in software development.