What is your application built on? (Electron, React, Mobile etc.)
Making PostHog Session Replay Portable: A Complete Guide to Data Freedom
In a self-hosted PostHog environment, this data is sent to your own instance of PostHog-JS. A Rust-based capture service handles the ingestion, validated by rust/capture/src/v0_endpoint.rs , and publishes it to a session_recording_snapshot_item_events topic (usually in Kafka). posthog session replay portable
Data portability isn't just a checkbox for compliance—it's a fundamental philosophy of a healthy, modern data stack. is a powerful concept that reflects the platform's open-source roots. It provides users with the flexibility to export, self-host, and eventually, batch-export their session replay data.
When a user finds a bug, they can send a ticket to your support desk. If that ticket includes a recording of the bug, your tech team can fix it fast. They do not need to log into another tool to see what went wrong. Centralized Data What is your application built on
Manual export is great for occasional use, but what about teams needing to schedule regular backups or integrate replay data into internal analytics pipelines? For this, PostHog offers the .
This method ensures that the moment a session is recorded, a portable copy lives in your cloud storage. Data portability isn't just a checkbox for compliance—it's
PostHog utilizes (record and replay the web), an open-source web session replication tool. The PostHog browser SDK listens for changes in the DOM tree, user inputs, mouse coordinates, and window sizes. The Data Package
Founders and engineers are tired of paying $500/month to store 30-day-old replays of login pages. They want to own their user interaction data just like they own their production logs.