# TraceKit

> Open-source distributed tracing and debugging platform. Debug production issues in minutes with live breakpoints and snapshots linked to distributed traces.

## Docs

- [Quick Start](https://app.tracekit.dev/docs/quickstart): Get started with TraceKit in 5 minutes
- [AI Setup](https://app.tracekit.dev/docs/ai): Install TraceKit using AI assistants (Claude Code, Cursor)

## Backend SDK Guides

- [Go SDK](https://app.tracekit.dev/docs/languages/go): Go integration with auto-instrumented HTTP, gRPC, and database tracing
- [Node.js SDK](https://app.tracekit.dev/docs/languages/nodejs): Node.js integration with Express, Fastify, and database auto-instrumentation
- [Python SDK](https://app.tracekit.dev/docs/languages/python): Python integration with Django, Flask, and async framework support
- [PHP SDK](https://app.tracekit.dev/docs/languages/php): PHP integration with auto-instrumented Laravel and Symfony support
- [Laravel SDK](https://app.tracekit.dev/docs/frameworks/laravel): Laravel-specific integration with Artisan, Queue, and middleware tracing
- [Java SDK](https://app.tracekit.dev/docs/languages/java): Java integration with Spring Boot starter and servlet auto-instrumentation
- [.NET SDK](https://app.tracekit.dev/docs/languages/dotnet): .NET integration with ASP.NET Core middleware and EF Core tracing
- [Ruby SDK](https://app.tracekit.dev/docs/languages/ruby): Ruby integration with Rails Railtie auto-init and Sidekiq tracing

## Frontend SDK Guides

- [Browser SDK](https://app.tracekit.dev/docs/frontend/browser-sdk): Browser SDK for error tracking, performance monitoring, and distributed tracing
- [React](https://app.tracekit.dev/docs/frontend/frameworks): React wrapper with ErrorBoundary and TraceKitProvider
- [Vue](https://app.tracekit.dev/docs/frontend/frameworks): Vue plugin with Vue 2 and Vue 3 support
- [Angular](https://app.tracekit.dev/docs/frontend/frameworks): Angular module with ErrorHandler integration
- [Next.js](https://app.tracekit.dev/docs/frontend/frameworks): Next.js with instrumentation.ts and App Router support
- [Nuxt](https://app.tracekit.dev/docs/frontend/frameworks): Nuxt module with .client.ts plugin pattern

## Features

- [Alerts](https://app.tracekit.dev/docs/alerts): Alert rules, thresholds, and notification channels
- [Code Monitoring](https://app.tracekit.dev/docs/code-monitoring): Live breakpoints and snapshots in production
- [Session Replay](https://app.tracekit.dev/docs/frontend/session-replay): Session replay recording with privacy-first defaults
- [Source Maps](https://app.tracekit.dev/docs/frontend/source-maps): Source map upload for readable production stack traces
- [Release Tracking](https://app.tracekit.dev/docs/frontend/releases): Release and deploy tracking with health monitoring
- [Distributed Tracing](https://app.tracekit.dev/docs/frontend/browser-sdk): End-to-end trace propagation between frontend and backend

## AI Skills

- [AI Skills Repository](https://github.com/tracekit-dev/tracekit-for-ai): Full agent skills for Claude Code, Cursor, and compatible AI assistants
- Install: `npx skills add tracekit-dev/tracekit-for-ai`

## API and Integration

- [API Reference](https://app.tracekit.dev/docs/integration/api): REST API documentation for traces, spans, and alerts
- [CLI Reference](https://app.tracekit.dev/docs/integration/cli): CLI tool for source maps, releases, and project management