PeerDB
Fast, native ETL for Postgres
PeerDB launched on August 11, 2023 with 110 votes, #625 of 4,347 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 3 years on.
What it does
PeerDB is a Postgres-first data-movement platform that makes moving data in and out of Postgres fast and simple. We do multiple postgres-native and infrastructural optimization to provide 10x faster data-movement for Postgres users.
If Postgres is at the core of your business and is a major source of data, PeerDB provides a fast, simple and cost-effective way to replicate data from Postgres to Data Warehouses, Queues and Storage.
Does a similar job
all alternatives →- PSPeerdb Streams – Simple, native Postgres change data capture2024 · ▲177
Hello HN, I am Sai Srirampur, one of the Co-founders of PeerDB. (https://github.com/PeerDB-io/peerdb). We spent the past 7 months building a solid experience to replicate data from Postgres to data warehouses. Now we're expanding to queues. PeerDB Streams provides a simple and native way to replicate changes as they happen in Postgres to Queues (Kafka, Redpanda, Google PubSub, etc). We use Postgres logical decoding to enable Change Data Capture (CDC). Blog post here: https://blog.peerdb.io/peerdb-streams-simple-native-postgres.... 10-min quickstart here:…
InstantDB – A Modern Firebase2024 · github.com · ▲1,145Hey there HN! We’re Joe and Stopa, and today we’re open sourcing InstantDB, a client-side database that makes it easy to build real-time and collaborative apps like Notion and Figma. Building modern apps these days involves a lot of schleps. For a basic CRUD app you need to spin up servers, wire up endpoints, integrate auth, add permissions, and then marshal data from the backend to the frontend and back again. If you want to deliver a buttery smooth user experience, you’ll need to add optimistic updates and rollbacks. We do these steps over and over for every feature we build, which can…

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