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. You get the Datadog experience you already know, combined with the scale and full-fidelity telemetry retention of ClickHouse. clickhouse.com/blog/datadog-…

ClickHouse achieves the @awscloud Retail Competency. From marketplace observability to fulfillment operations and digital shelf intelligence, retail teams use ClickHouse to turn live operational data into decisions. Read the announcement here: clickhouse.com/blog/achieves…

Which cloud data warehouse gives you the most real-time performance per dollar? We're comparing ClickHouse vs. the competition on June 24th, from ingestion to materialized views to live dashboards. Save your seat: clickhou.se/4eDiToQ

Did you hear about House Mates at Open House last month? clickhou.se/43RZ8Ur The ClickHouse partner community launched with 60 partners including dbt Labs, Fivetran, Confluent, and Grafana Labs, plus 35 certified services partners. !

A year of ClickHouse benchmarks. The consistent finding: performance is about how efficiently you move data end-to-end, not isolated compute speed. clickhou.se/42CRc9d Native format beats everything for ingestion. Netflix applied it: ~5PB/day. Updates 1,000× faster than mutations. 100B rows in 0.4s.

We at @ClickHouseDB are hosting a hackathon with @_hex_tech. I'm genuinely impressed by what participants are building. It's great to see how naturally teams are combining Postgres ClickHouse, along with Hex to create real-world AI-native applications, not just "toy" projects. Huge kudos to the 100 teams that showed up and started hacking on ideas that could potentially change the world in the future. 🚀 Have been enjoying every conversation that I'm having! And yes, the elephant plushie did go into our slide decks.🐘 Zoe Steinkamp ,Thomas Panetti, Dustin Healy, James Cunningham, Ashwath Pratap Singh, David Ryder !

We kept getting asked, "How much hardware do I need to run ClickHouse?" 🎯 clickhou.se/4onChtf So we built ClickCannon to answer it, and open-sourced it: it replays real workloads at a controlled throughput, simulates concurrent users, and measures everything in ClickHouse.

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.

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

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 speedup on scan queries.

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 takes over so your agent can keep building. Read more: clickhou.se/4uYb9Ug

We debuted Postgres managed by ClickHouse at Open House last month: transactional and analytical workloads on one platform, NVMe-backed, with native CDC. clickhou.se/49Ow6IN

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. clickhou.se/3RU9h0k

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 👇

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 43 production-derived queries and each vendor's actual billing model. You'll have to read the blog to see how everyone did!

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: luma.com/7dny2x72

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: 268M ( 85% MoM), @samuelcolvin @pydantic 🌐 langchain-protocol: 37M ( 524% in one month), @hwchase17 @LangChain 🕷️ browser-use: 24M ( 132% MoM), @mamagnus00 @gregpr07 @browser_use 🤝 crewai: 14.5M ( 108% MoM), @joaomdmoura @crewAIInc boto3 still #1 at 3.3B. AWS wins the boring prize. Full data: clickhou.se/43USFbm

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 latency.

chDB v4.0: 247× faster than Pandas on aggregations, 24% faster than DuckDB on DataFrame export. clickhou.se/4uXXM6j Getting there required rewriting Python's string encoding in C to avoid GIL contention during parallel processing.

Congrats to @rdelgado2013 and the rest of the @tryramp team on their $750M raise! It's great to see companies that we work with doing so well. clickhou.se/4a1wzYr Ryan and his team coined one of our favorite phrases: "Just OLAP it", which is their answer to every slow route or lagging dashboard. It started when Ryan ran ClickHouse against 60 million card transactions. His reaction: "Twelve seconds later, it was done. I've never seen anything like that in my career." 4 weeks later, they were in production with query times reduced from 40 seconds to milliseconds for 50,000 customers.