ClickHouse (@ClickHouseDB) / X

ClickHouse

4,610 posts

ClickHouse

@ClickHouseDB

ClickHouse is the fastest open-source OLAP database ⚡ Download: clickhouse.com GitHub: clickhou.se/GitHub Slack: clickhouse.com/slack

Bay Area / Amsterdam

Joined January 2017

Pinned
ClickHouse
@ClickHouseDB
May 28
It's time for Day 2 of ClickHouse Open House 2026! Today is all about the ecosystem, our partners, and 10 years of open source. Follow this 🧵 for the keynote highlights. And for the Day 1 highlights, check out the recap blog: clickhouse.com/blog/open-hous…
702K
ClickHouse
@ClickHouseDB
57m
Fully managed Postgres-to-Postgres migrations are here. 🚀 clickhou.se/4an3VRu New in public beta: ClickPipes runs your schema dump and initial load colocated with the source, keeps a reliable CDC stream open, and gets you going with a step-by-step wizard.
Introducing Postgres to Postgres ClickPipes in ClickHouse Cloud
From clickhouse.com
299
ClickHouse
@ClickHouseDB
2h
Fast queries are table stakes. The real question: how much does it cost to keep data continuously flowing, ingesting, and query-ready? Find out June 24th and register now → clickhou.se/4eDiToQ #ClickHouse #RealTimeAnalytics #DataEngineering
257
ClickHouse
@ClickHouseDB
4h
If you were at Open House last month, you saw us announce multi-stage distributed query execution in ClickHouse Cloud. clickhou.se/4v05hKi Queries repartition intermediate data between stages and TPC-H at scale 100 dropped from 117.6s to 54.7s on 8 nodes, with a 7.4x
Introducing multi-stage distributed query execution in ClickHouse Cloud
From clickhouse.com
580
ClickHouse
@ClickHouseDB
7h
We're part of the Stripe Projects launch! 🚀 Developers and AI agents can now provision a ClickHouse or Postgres service on ClickHouse Cloud with a single command, without any UI, setup flows, or copy-pasting of credentials. Credentials land in your .env, and clickhousectl
Agents can now provision ClickHouse and Postgres on ClickHouse Cloud
From clickhouse.com
504
ClickHouse
@ClickHouseDB
Jun 10
ClickHouse is partnering with @datadoghq. Yeah, you read that right. But why? "We love Datadog, but we don't want to choose which logs to keep." You've probably heard this before. Maybe you've said it yourself. That's why we're excited to announce a new partnership with
Datadog and ClickHouse partner to bring full-fidelity data to modern observability
From clickhouse.com
1.2K
ClickHouse
@ClickHouseDB
Jun 10
We debuted Postgres managed by ClickHouse at Open House last month: transactional and analytical workloads on one platform, NVMe-backed, with native CDC.
Postgres managed by ClickHouse is now in beta
From clickhouse.com
778
ClickHouse
@ClickHouseDB
Jun 9
We've run analytics agents powered by Claude internally for over a year, and ~80% of ClickHouse staff use them daily. Now they're a managed product: ClickHouse Agents is in public beta and available to every Cloud customer.
ClickHouse Agents: Claude-powered agentic analytics, now in public beta
From clickhouse.com
1.2K
ClickHouse
@ClickHouseDB
Jun 9
QRT built their quant investment platform cloud-native from day one. clickhou.se/4v1YKyT See how they're using @ClickHouseDB to run real-time risk management, power firm-wide research, and consolidate observability, all at petabyte scale 👇
How QRT powers real-time research and risk management at petabyte scale
From clickhouse.com
763
ClickHouse
@ClickHouseDB
Jun 9
At the ClickHouse Open House conference, we announced CostBench, an open benchmark measuring performance-per-dollar across data warehouses. clickhou.se/4g6uhLc We measured performance-per-dollar across ClickHouse Cloud, Snowflake, Databricks, BigQuery, and Redshift using
Introducing CostBench: an open benchmark for data warehouse cost-performance
From clickhouse.com
854
ClickHouse reposted
langfuse.com
@langfuse
Jun 4
quarterly Langfuse Town Hall on June 11th catch up on everything we've shipped: v4, the latest releases, and what's coming next on the roadmap. Q&A with the team at the end. open to the whole community. register:
[Virtual] Langfuse Town Hall - New Features and Roadmap · Luma
From luma.com
2.4K
ClickHouse
@ClickHouseDB
Jun 8
PyPI May 2026: 163.8 billion downloads (+9.2% MoM). The AI agent race is now measurable in download counts: ⚡ sglang: 304M (+744% in 3 months), @lsyincs @sgl_project - the sleeper hit 🔀 litellm: 513M (+425% in 3 months), @krrish_dh @ishaan_jaff @LiteLLM 📐 pydantic-ai-slim:
26K
ClickHouse
@ClickHouseDB
Jun 8
Did you catch the ClickStack Cloud announcement at ClickHouse Open House? clickhou.se/4fClqAV Send OpenTelemetry data to a managed OTLP endpoint, and ClickHouse handles ingestion, buffering, and storage. Ingestion and query compute are separated, so spikes don't hit query
Introducing ClickStack Cloud: Serverless observability powered by ClickHouse
From clickhouse.com
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