Claude Code Dashboard

A desktop app that turns your Claude Code session logs into cost & token analytics — so you always know what you're spending.

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Why

Claude Code writes detailed JSONL logs for every session to ~/.claude/projects/. This data is sitting on your machine, but there's no built-in way to visualize it. Claude Code Dashboard reads those logs locally (no data ever leaves your machine) and gives you:

• Cost per session and per project — broken down by model
• Token usage over time — input, output, cache reads/writes
• Daily spend chart — spot your most expensive days at a glance
• Active session view — see what the current session is costing in real-time

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Download

Free — Build from source

Clone the repo and run npm run tauri build. Requires Rust + Node.js (see Development).

Installer (19 €) — just double-click and go

Get the ready-to-run Windows installer (NSIS .exe) on Gumroad. No Rust toolchain needed.

→ Get the installer on Gumroad

macOS and Linux builds are available in GitHub Releases.

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Features

• Reads ~/.claude/projects/ — the same folder Claude Code writes to
• Parses all session .jsonl files including subagent logs
• Calculates costs using current Anthropic pricing (Opus 4 / Sonnet 4 / Haiku 4)
• SQLite cache — fast load on next launch, no re-parsing every time
• Works fully offline — zero network calls, no account required

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Supported Models & Pricing

Model prefix	Input	Output	Cache write	Cache read
claude-opus-4	$15 / M	$75 / M	$18.75 / M	$1.50 / M
claude-sonnet-4	$3 / M	$15 / M	$3.75 / M	$0.30 / M
claude-haiku-4	$0.80 / M	$4 / M	$1.00 / M	$0.08 / M

Models are matched by prefix. Fallback pricing is Sonnet-level.

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Screenshots

Add more screenshots here once available.

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Development

Prerequisites

• Rust (stable toolchain)
• Node.js 20+
• On Windows: Build Tools for Visual Studio (C++ workload)
• On Linux: webkit2gtk and libappindicator3 (see Tauri docs)

Setup

git clone https://github.com/crsOne72/claudeCodeDashboard.git
cd claudeCodeDashboard
npm install

Run in dev mode

npm run tauri dev

This starts a Vite dev server and a Tauri window. Hot reload works for the React frontend; Rust changes require a restart.

Production build

npm run tauri build

Output is in src-tauri/target/release/bundle/. On Windows this produces an NSIS installer.

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Architecture

~/.claude/projects/{encoded-path}/{session-uuid}.jsonl
    → Rust parser  (src-tauri/src/commands/parser.rs)
    → Cost engine  (src-tauri/src/models.rs)
    → SQLite cache (src-tauri/src/db/mod.rs)
    → Tauri IPC    (src-tauri/src/commands/mod.rs)
    → React + Zustand + Recharts (src/)

The Tauri FS plugin scope is intentionally restricted to $HOME/.claude/**. All file access goes through Rust commands — the frontend never touches the filesystem directly.

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Contributing

Bug reports and feature requests are welcome — please use the issue templates.

For code contributions, see CONTRIBUTING.md.

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License

MIT — see LICENSE.

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Acknowledgements

Built with Tauri v2, React 19, Recharts, Zustand, and Tailwind CSS.