> ## Documentation Index
> Fetch the complete documentation index at: https://docs.tracelit.io/llms.txt
> Use this file to discover all available pages before exploring further.

# March 16, 2026

> Platform launch

# March 16, 2026 — Platform Launch

Tracelit is live. The platform ships with:

* **Session replay** — full DOM recording powered by rrweb, with privacy controls, masking, and trigger mode
* **Heatmaps** — click, scroll depth, and move heatmaps per page
* **Real-time visitors** — live presence counter with page-level breakdown
* **Error tracking** — JS runtime errors, unhandled promise rejections, resource load failures, and API errors
* **AI alerts** — anomaly detection for error spikes and new JS errors, with AI summaries and one-click resolution PRs via GitHub
* **Session feature tagging** — tag sessions with arbitrary feature strings for A/B test and rollout analysis
* **User identification** — `identify()` for linking sessions to your user model
* **Privacy and consent** — `optOut()`, `optIn()`, `tl-block`, `tl-ignore`, Do Not Track respected
* **Observability (beta)** — OpenTelemetry-native backend for traces, logs, metrics, and error incidents across Node.js, Go, Ruby, and .NET services