SessionRadar: Agent Monitor

SessionRadar is a menu bar app that watches every AI coding agent session on your Mac — in real time, grouped by project, with cost and tokens.

Running Claude Code and Codex CLI in parallel? Multiple accounts? SessionRadar answers the three questions every agent-driven developer has:

• How much am I spending — today, per project, per account?
• Is an agent waiting for my input while I look at another window?
• What is running where, right now?

FEATURES

• Real-time session list, grouped by project — status at a glance: working, waiting for you, idle, finished
• Cost and tokens per session, per project and per day, with up-to-date model pricing
• Multi-agent: Claude Code and Codex CLI (more on the roadmap)
• Multi-account: personal and work configurations side by side
• System notifications when an agent finishes or asks for permission
• Desktop widgets in three sizes: today's spend, active sessions, cost by project
• 7-day history and a daily budget alert
• Subagent tracking (see what your agents delegate)
• English and Portuguese

PRIVATE BY DESIGN

Everything stays on your Mac. SessionRadar reads only the agent folders you explicitly grant access to — and nothing leaves your machine. No account, no telemetry, no cloud. The only outbound connection fetches public model-pricing data; real-time events arrive on a local-only port that never accepts outside connections.

BUILT FOR THE AGENT ERA

SessionRadar was built (and priced) by measuring itself: its own development cost was tracked live on the widget while coding agents wrote it. If you pay for AI coding tools, you deserve to see where the money goes.

REQUIREMENTS

SessionRadar monitors agents you already use: Claude Code and/or Codex CLI installed on this Mac. macOS 14 or later.