Local-first macOS menu-bar companion for Claude and Cursor usage. Glance at limits without a browser tab. No AgentQuartz cloud account — settings stay on your machine. Free forever for essentials; Pro is a one-time $3 unlock for tray customization. Unofficial.
Hey Product Hunt — I’m Marco, maker of AgentQuartz.
I built a lightweight macOS menu-bar companion to see Claude and Cursor usage without opening another browser tab. It’s local-first: settings and session material stay on your machine.
What’s free forever
• Claude + Cursor usage in the menu bar (more providers in the future)
• Circular progress + provider mark
• Local opt-in import and settings
Pro ($3 one-time, lifetime via Gumroad)
• Extra gauge shapes (pie, bar, arc)
• Mark placement (inside / outside left/right)
• Hide menu-bar percentages
Install note: the current build is an unsigned macOS .app zip from GitHub Releases. On first open you may need Right-click → Open (or allow it in System Settings → Privacy & Security). Not affiliated with Anthropic or Cursor.
Download: https://agentquartz.vercel.app
Latest release: https://github.com/marco-caldero...
Pro: https://mcalderoncode.gumroad.co...
Would love honest feedback — what would make this more useful in your day?
I think the Claude Max plan has very high limits so I wonder is this targeted to people on smaller plans who want to monitor their usage?
The percentage is the less useful half of the number. Claude's limits are rolling windows, so 78% tells me nothing until I know whether the window resets in eight minutes or four hours, and that's the actual decision I'm making at that moment, start the big refactor or go make coffee. I'd put time to reset in the tray and the percentage in the dropdown. The other thing worth deciding early is what the tray shows when two providers disagree, because a single number in a menu bar reads as authoritative even when it's flattening two different things.
This is really cool. I am always struggling to even find my Context usage inside the Cursor UI. Typing /usage into claude code after each prompt also is pretty damn annoying.
Really cool idea. Its so simple yet effective :)
Menu bar usage tracking with zero cloud dependency is exactly what I wanted. Lived in my status bar all day without fuss.
Menu bar usage tracking is one of those things you don't know you want until you've hit a limit mid-task with no warning.
Since this is reading local state rather than an official endpoint, the thing I'd want to know is how it handles being wrong. Local config isn't necessarily authoritative — a session used elsewhere, or a reset that happens server-side, could leave the displayed number out of step with reality. Does it reconcile against anything, or is the assumption that local is close enough? A number in the menu bar carries a lot of implied confidence, so being quietly off would be worse than showing a range.
Nice! Cursor's is particularly hidden by default. You'll know what we're gonna ask... is codex's not as easily reachable?
finally a tiny utility that does exactly what i need, love that it lives in the menu bar and i don't have to dig through the cursor window to check limits anymore.
since this is unofficial and there's no cloud account, I'm guessing it's reading local session/config files or an undocumented local endpoint rather than a published usage API from Anthropic or Cursor. if that's the case, what happens when either of them ships an update that moves or restructures where that data lives - does the tray just go blank, show stale numbers, or is there some way it'd tell you it's out of sync
About AgentQuartz on Product Hunt
“Claude & Cursor usage in your macOS menu bar”
AgentQuartz launched on Product Hunt on July 29th, 2026 and earned 105 upvotes and 14 comments, placing #13 on the daily leaderboard. Local-first macOS menu-bar companion for Claude and Cursor usage. Glance at limits without a browser tab. No AgentQuartz cloud account — settings stay on your machine. Free forever for essentials; Pro is a one-time $3 unlock for tray customization. Unofficial.
AgentQuartz was featured in Mac (103.6k followers), Productivity (657.9k followers) and Menu Bar Apps (12.2k followers) on Product Hunt. Together, these topics include over 163.4k products, making this a competitive space to launch in.
Who hunted AgentQuartz?
AgentQuartz was hunted by Marco Calderon. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
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