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Dev tools · May 19, 2025

ReJot – Database replication framework aimed at developers

Hi Hacker News! We're Jan & Wilco from ReJot (https://rejot.dev). With ReJot we're building a framework that turns the write-ahead log of your database into an asynchronous communication channel for your services. ReJot enables application developers to define how the database tables they own should be replicated to other databases. Something we wish we had at in our previous job at a large fintech. There is a gap between building internal (REST) APIs and Kafka (event streaming) to share data between services. Internal APIs start to break down when you have more than a couple…

ReJot – Database replication framework aimed at developers launched on May 19, 2025 with 9 votes, #2,448 of 7,905 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 1 year on.

What it does

Supercharged Replication for Developers. Contribute to rejot-dev/rejot development by creating an account on GitHub.

In the maker’s words, at launch

Hi Hacker News! We're Jan & Wilco from ReJot (https://rejot.dev). With ReJot we're building a framework that turns the write-ahead log of your database into an asynchronous communication channel for your services. ReJot enables application developers to define how the database tables they own should be…

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