docs: session replay

apps/public/content/docs/index.mdx

@@ -8,6 +8,7 @@ import { UserIcon,HardDriveIcon } from 'lucide-react'
 ## ✨ Key Features
 
 - **🔍 Advanced Analytics**: [Funnels](/features/funnels), cohorts, user profiles, and session history
+- **🎬 Session Replay**: [Record and replay user sessions](/features/session-replay) with privacy controls built in
 - **📊 Real-time Dashboards**: Live data updates and interactive charts
 - **🎯 A/B Testing**: Built-in variant testing with detailed breakdowns
 - **🔔 Smart Notifications**: Event and funnel-based alerts
@@ -28,6 +29,7 @@ import { UserIcon,HardDriveIcon } from 'lucide-react'
 | 🔁 Real-time dashboards                | ✅         | ✅        | ❌        | ✅         |
 | 🔍 Funnels & cohort analysis           | ✅         | ✅        | ✅*       | ✅***         |
 | 👤 User profiles & session history     | ✅         | ✅        | ❌        | ❌         |
+| 🎬 Session replay                      | ✅         | ✅****    | ❌        | ❌         |
 | 📈 Custom dashboards & charts          | ✅         | ✅        | ✅        | ❌         |
 | 💬 Event & funnel notifications        | ✅         | ✅        | ❌        | ❌         |
 | 🌍 GDPR-compliant tracking             | ✅         | ✅        | ❌**      | ✅         |
@@ -36,10 +38,14 @@ import { UserIcon,HardDriveIcon } from 'lucide-react'
 | 🚀 Built for developers                | ✅         | ✅        | ❌        | ✅         |
 | 🔧 A/B testing & variant breakdowns    | ✅         | ✅        | ❌        | ❌         |
 
-✅* GA4 has a free tier but often requires BigQuery (paid) for raw data access.  
-❌** GA4 has faced GDPR bans in several EU countries due to data transfers to US-based servers.  
+✅* GA4 has a free tier but often requires BigQuery (paid) for raw data access.
+
+❌** GA4 has faced GDPR bans in several EU countries due to data transfers to US-based servers.
+
 ✅*** Plausible has simple goals
 
+✅**** Mixpanel session replay is limited to 5k sessions/month on free and 20k on paid. OpenPanel has no limit.
+
 ## 🚀 Quick Start
 
 Before you can start tracking your events you'll need to create an account or spin up your own instance of OpenPanel.