Agent Island 2.1.2

Status companion for your AI coding agents — Claude Code, Codex, Antigravity, Grok, and Cursor. Live session state, your-turn alarms, quota and cost, all computed locally

  • By Tristan Tang
  • Open Source
  • Portable
  • Updated Aug 9, 2026
Download for Windows

About Agent Island

Status companion for your AI coding agents — Claude Code, Codex, Antigravity, Grok, and Cursor. Live session state, your-turn alarms, quota and cost, all computed locally

What's new in 2.1.2

[2.1.2] - 2026-08-09

Added

  • Cursor becomes a full citizen: live session state and your-turn alarms driven by Cursor's own completion signal, on top of the billing-cycle usage and plan it already reported.
  • Real-time file watching for Grok, Antigravity, and Cursor, so their sessions update on write rather than on the next scan tick.
  • Grok, Antigravity, and Cursor join the cost ledger and both report cards.
  • Alarm sounds gain a system ringtone tier.

Changed

  • Antigravity replaces Gemini as the fifth provider; a stored Gemini selection migrates automatically. Its quota is read from the local language server, and resuming reopens the exact conversation.
  • Windows reaches 2.1.2 parity: the same five providers, the same live session state, released from the same tag as macOS.
  • Report cards: the rank block is retired, the monthly table caps to the top three models, and Claude Opus 5 is priced correctly.

Fixed

  • The island could vanish and stay gone; three separate disappearance paths are closed, with a self-healing check behind them.
  • Cursor no longer spins forever without raising your turn.
  • Antigravity no longer fires mid-run: a turn only counts as finished on a planner response with no pending tool calls.

Full release notes »

Technical details

PublisherTristan Tang
Version2.1.2
Release date2026-08-09
LicenseMIT
Installer typezip
Architecturex64
Package IDTristanTang.AgentIsland

Install Agent Island from the command line

Install with Windows Package Manager
winget install --id=TristanTang.AgentIsland -e
Update to the latest version
winget upgrade --id=TristanTang.AgentIsland -e
Uninstall
winget uninstall --id=TristanTang.AgentIsland -e

agentantigravityclaudeclaude-codecodexcursorgrok

Agent Island version history

1.7.1 Jul 16, 2026

[1.7.1] - 2026-07-16

Added

  • Glow color choice for the ambient glow: Teal (the new default), Cobalt, Violet, Silver. Visual effects are now a two-mode choice: Vivid (glow + orbit sweep) or Calm (no ambient light).
  • Update prompt: the app checks the newest GitHub release at launch and every six hours; Windows keeps its in-app download-and-relaunch flow.

Changed

  • Report cards v3 on both platforms: flat near-black base, a Claude-vs-Codex faction duel riding the true usage split, TOP-3 (weekly) / TOP-5 (monthly) model pies, and a rank footer with the lifetime total.
  • Single-subscription machines lay out solo automatically: the collapsed island splits logo and usage number across its flanks, and the panel shows the provider's mark in the freed half.
  • Codex token accounting: replayed usage deltas are skipped and archived sessions are scanned, so long-lived sessions no longer double-count.

Fixed

  • Oversized session-log lines are skipped before parsing, keeping cost scans bounded; totals unchanged.

Frequently asked questions

Is Agent Island free?

Yes. Agent Island is free and open-source software released under the MIT license.

What is the latest version of Agent Island?

The latest version is 2.1.2, released on Aug 9, 2026.

Is it safe to download Agent Island?

The download button links to the official installer published on github.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with 710f18d4d51a5da60c37fd898584a12c25da7d43ba40edf725a9372bb4efb3d3.

Which Windows versions does Agent Island support?

Agent Island runs on Windows and is available for 64-bit (x64) systems.

How do I uninstall Agent Island?

Open Settings › Apps › Installed apps, find Agent Island and select Uninstall. From the command line, run winget uninstall --id=TristanTang.AgentIsland -e.

Is there a portable version of Agent Island?

Yes. Agent Island is available as a portable ZIP archive (AgentIsland-2.1.2-win-x64.zip, 64-bit (x64)) that runs without installation. Copy it to any folder or USB drive and run it from there.