Yes. It is free and open source (MIT license).

What does CodexBar work with?

According to its own documentation, it works with Codex, Claude Code, OpenAI, Cursor, and Gemini.

What is CodexBar good for?

Tracking remaining usage limits for AI coding tools, knowing when AI coding usage windows reset, monitoring spending across many AI provider accounts, and checking AI provider status and outages quickly.

CodexBar

CodexBar is a menu bar app that shows how much of your AI coding limits you have left and when they reset, for developers using Codex and Claude Code.

What it is good for

Tracking remaining usage limits for AI coding tools
Knowing when AI coding usage windows reset
Monitoring spending across many AI provider accounts
Checking AI provider status and outages quickly

At a glance

Who it is for

Setup

Install a desktop app or browser extension

Level 3 of 5. Download and install it like any other app or extension.

Cost

Free and open source

Type

Agent app

Tasks

Works with

Codex, Claude Code, OpenAI, Cursor, Gemini

Momentum

Rank this week: Not ranked yet
Best rank: None yet
GitHub stars: 22,948

GitHub numbers as of Nov 2, 2026. Updated weekly.

GitHub stars for CodexBar: 21,720 on Sep 24, 2026, 22,948 on Nov 2, 2026. Source: GitHub.

Official links

Setup steps are on the official pages. We do not repeat them here, since they change.

Questions

Is CodexBar free?: Yes. It is free and open source (MIT license).
Do I need to know how to code to use CodexBar?: No. Download and install it like any other app or extension.
What does CodexBar work with?: According to its own documentation, it works with Codex, Claude Code, OpenAI, Cursor, and Gemini.
What is CodexBar good for?: Tracking remaining usage limits for AI coding tools, knowing when AI coding usage windows reset, monitoring spending across many AI provider accounts, and checking AI provider status and outages quickly.

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