Drag, drop, done. Turn GitHub billing CSVs into interactive dashboards. Everything runs in your browser.
Auto-detects the report type from CSV headers. Drop one file or a whole zip.
| Report | What you get |
|---|---|
| Metered Usage | Actions minutes, runner SKU breakdown, Copilot seats, Packages, LFS, storage costs |
| Copilot Premium Requests | Per-user PRU consumption, model breakdown, quota tracking, AI credit costs |
| Copilot Token Usage | Input/output tokens, cache creation/read, per-model cost with token-level granularity |
| GHAS Active Committers | Advanced Security license consumption by user and repository |
| Copilot Seat Activity | Seat assignment, last activity timestamps, IDE/surface usage breakdown |
| Dormant Users | Org member audit with 2FA status, last login, outside collaborator flags |
| Enterprise Members | Enterprise licensing, org roles, SAML/GHES status, Visual Studio subscriptions |
Charts & Visualization
- Time series with raw, 7-day rolling average, and cumulative views
- Stacked cost breakdown by top 10 groups (model, user, SKU, org)
- Sankey flow diagrams showing org → user → model relationships
- Token breakdown charts for cache hit analysis
- AI model color-coding (Claude, GPT, Gemini, Grok)
Data Table
- Group by any dimension: user, model, org, SKU, cost center, repository
- Sortable columns with visibility controls
- Paginated with virtualized rendering for large datasets
Filtering & Navigation
- GitHub-style autocomplete filter bar across any field
- Period selector for monthly or full-range views
- URL-encoded state for every filter, grouping, and view
Hero Cards
- At-a-glance KPIs: gross/net spend, total requests, minutes, token counts
- Expandable breakdowns by top models, users, or SKUs
Multi-Report Support
- Load multiple CSVs (or zips) and switch between them
- Auto-combines same-type reports from the same enterprise with date range labels
- Duplicate detection via content hashing
Sharing
- One-click shareable URLs with compressed filter state + data (LZ-String)
- Falls back to clipboard if URL exceeds 8,000 characters
Privacy
- 100% client-side. No server, no uploads, no telemetry
- Reports cached in IndexedDB across sessions
- Sample data auto-removed when real data is imported
npm ci
npm run devDrop a CSV onto the upload area, or append ?demo=auto to load sample data instantly.
GitHub billing admins can export usage reports from Settings → Billing → Usage report → Download CSV. The app auto-detects the report type from headers.
| React 19 + TypeScript | Primer React (GitHub's design system) |
| Highcharts | TanStack Table + Virtual |
| Vite | Vitest |
npm run dev # Dev server
npm run build # Type-check + production build
npm run test # Unit tests
npm run lint # ESLint
npm run typecheck # TypeScript (no emit)Pushed to main → lint → typecheck → test → build → deployed to GitHub Pages via Actions.