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macOS companion for unattended Claude Code and Codex sessions.

BlackFlare homepage screenshot

Features

  • Keep Mac awake during runs
  • Completion and attention alerts
  • Telegram and Slack notifications
  • Claude and Codex default switching
  • Local plan-usage display

Use Cases

  • Unattended long-running tasks
  • Remote agent notifications
  • Prevent sleep interruptions
  • Quick agent configuration changes

FAQ

BlackFlare is a native macOS menu-bar app that prevents sleep while Claude Code or Codex sessions run and sends Mac, Telegram, or Slack notifications when work completes or needs attention. It can also switch model, permission, and effort defaults and show plan usage locally. Core capabilities include: Keep Mac awake during runs, Completion and attention alerts, Telegram and Slack notifications.

Common scenarios include: Unattended long-running tasks, Remote agent notifications, Prevent sleep interruptions.

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