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AI · June 5, 2024

AO

An open-source lib to summarize sessions (rrweb) when users hit bugs

Hi HN, Rohan and Michael here from Decipher (https://getdecipher.com/). We’re excited to introduce AI-generated session summaries and open source the pipeline. It processes raw rrweb events to produce plain English summaries of what happened leading up to and around an error. You can find the code here: https://github.com/decipherai/session-replay-analyzer We created Decipher because we were frustrated with noisy alerts, time-consuming error triaging, and customer churn due to bugs and session replay analysis is a powerful step forward. Here’s an…

An open-source lib to summarize sessions (rrweb) when users hit bugs launched on June 5, 2024 with 11 votes, #1,053 of 4,672 launches that month and more than 75% of that year's launches. The site was not reachable when checked in September 2026.

Visit getdecipher.com ↗Alternativestop 23% of June 2024

In plain words

Decipher is an open-source library that converts rrweb session recordings into plain English summaries when users encounter bugs. It analyzes raw session replay data to describe what happened before and during an error, helping developers quickly understand issues without manually reviewing sessions. The tool is designed for development teams who want to reduce error triaging time and better understand user-facing bugs.

written from the facts on this page · September 2026

From the sources

In the maker’s words, at launch

Hi HN, Rohan and Michael here from Decipher (https://getdecipher.com/). We’re excited to introduce AI-generated session summaries and open source the pipeline. It processes raw rrweb events to produce plain English summaries of what happened leading up to and around an error. You can find the code…

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