+-------------------------------------------------------------+ | Client Browser | | [ Your Application ] ---> [ PostHog JS SDK (Local Host) ] | +-------------------------------------------------------------+ | v (Local Network Payload) +-------------------------------------------------------------+ | Portable Storage Server | | [ Reverse Proxy / Go Server ] ---> [ Local SQLite / JSON ] | +-------------------------------------------------------------+ | v (Offline Replay Engine) +-------------------------------------------------------------+ | PostHog Player | | [ Standalone rrweb Player / PostHog Local Web UI ] | +-------------------------------------------------------------+ Step 1: Configure the PostHog SDK for Local Ingestion
A realistic portable session replay strategy must also acknowledge the current technical landscape and its limitations. posthog session replay portable