ClickHouse
ClickHouse is Keep writes and fresh reads in Postgres. Serve settled data from ClickHouse, with 10–30x compression and aggregations at about 100x lower cost. It is ranked #4313 on the Dev Radar, in Databases, first seen 18 days ago and shared in 7 posts (28.4k views).
What ClickHouse says about itself
Offload settled Postgres data to ClickHouse to reduce storage and query costs while keeping active transactions in Postgres.
. --> OLTP is expensive, you can ClickHouse it. | ClickHouse Skip to content Collapse the terminal Copy logo as SVG Download full logo Download logomark Open search Open region selector English Japanese Korean Chinese French Spanish Portuguese Arabic Open menu Open search Toggle the web terminal Open region selector English Japanese Korean Chinese French Spanish Portuguese Arabic 50.5k Sign in Get Started -> Scroll to top <- Back Blog / Engineering Copy page Copied! More actions View as Markdown Open this page in Markdown Open in ChatGPT Ask questions about this page Open in Claude Ask questions about this page Open in v0 Ask questions…
What people said about ClickHouse on X
OLTP is expensive. You can ClickHouse it. To change ~100 bytes of a row, Postgres modifies several 8 KB heap and index pages and writes tens of KB to disk. That's the price of ACID, and you keep paying it for data that stopped changing months ago. Keep writes and fresh reads in Postgres. Serve settled data from…
— @ClickHouseDB, 15 days ago · 46 likes · see the post
Shipsidekick finally had enough of Neon’s constant outages and slow support. Since moving to @ClickHouseDB Managed Postgres in a single weekend, CPU usage has dropped from 100% to 5-10%, cache hit rate is up from 30-35% to 99%, and queries run ~10x faster. https://clickhou.se/4iwyvfP
— @ClickHouseDB, 7 days ago · 48 likes · see the post
WalShadow, ClickHouse Managed Postgres on Google Cloud and the chdb Postgres extension all shipped the week of Open House NYC. Sai Srirampur and Kaushik Iska's recap covers all three, plus the live demo: https://clickhou.se/4hLZzaI
— @ClickHouseDB, 17 days ago · 17 likes · see the post
Alternatives to ClickHouse
- supabase.com — Multigres brings automatic failover to Supabase Postgres, in private alpha for organizations on a paid plan.
- Delta — What if you never had to lose work again?
- pgx.dev — Postgres for AI agents. In Rust.
- Neon — It's @vercel_dev ship today, so we launched Neon Realtime with Next.js realtime with SSR out of the box
- turbopuffer x Pragmatic Engineer — Vector and full-text search built on object storage: fast, 10x cheaper, and extremely scalable.
- pgtask — A durable task and workflow engine for PostgreSQL.
ClickHouse in numbers
- Rank on the Dev Radar: #4313 of 8801
- Shared in 7 posts by 1 account: @ClickHouseDB
- 28.4k views on those posts
- First seen 18 days ago, last shared 6 days ago
- Pricing seen by AGK Intelligence: not stated
- Market: Databases
FAQ
What is ClickHouse?
Keep writes and fresh reads in Postgres. Serve settled data from ClickHouse, with 10–30x compression and aggregations at about 100x lower cost It was first shared on X 18 days ago and is ranked #4313 on the Dev Radar.
Is ClickHouse free?
Pricing is not stated on the page we read.
Who shared ClickHouse?
1 account on X, including @ClickHouseDB, in 7 posts totalling 28.4k views.
Every post is read and classified by AGK Intelligence: what it is, which market it belongs to, and whether the link is a real tool. 31.2k posts from 5k X accounts over the last 21 days, 8.8k tools, 12 markets. New posts are collected several times an hour and the full ranking is recomputed every hour — last update 2026-10-30 21:12 UTC. Full method.