ClickHouse

ClickHouse Joined Sept 2019 View on GitHub

Stars
80,706
across 208 public repos
Rank
#297
of 94,827 organizations, top 0.3%
Up 54 places this week

Repositories with 50+ stars

ClickHouse's repositories with their overall rank
RankRepositoryLanguageStars
515

ClickHouse® is a real-time analytics database management system

C++ 50,866
5,737

Resolve production issues, fast. An open source observability platform unifying session replays, logs, metrics, traces and errors powered by ClickHouse and OpenTelemetry.

TypeScript 10,017
20,015

Golang driver for ClickHouse

Go 3,356
41,952

ClickHouse Java Clients & JDBC Driver

Java 1,632
57,933

ClickBench: a Benchmark For Analytical Databases

Shell 1,166
61,726

Presentations, meetups and talks about ClickHouse

HTML 1,085
72,799

Connect ClickHouse to your AI assistants.

Python 903
111,457

Official pure Rust typed client for ClickHouse DB

Rust 570
112,329

The official Agent Skills for ClickHouse and ClickHouse Cloud

TypeScript 565
118,057

Python driver/sqlalchemy/superset connectors

Python 535
123,032

ClickHouse database driver for the Metabase business intelligence front-end

Clojure 511
132,422

Interactive visualization and analytics on ADS-B data with ClickHouse

JavaScript 470
142,655

Low-level Go Client for ClickHouse

Go 432
150,456

This is a simple server that periodically scrapes ClickHouse stats and exports them via HTTP for Prometheus(https://prometheus.io/) consumption.

Go 407
157,202

C++ client library for ClickHouse

C 387
165,607

The Clickhouse plugin for dbt (data build tool)

Python 365
179,518

Fast stackful fibers with a NUMA-aware work-stealing scheduler

C++ 333
179,985

Official JS client for ClickHouse DB

TypeScript 332
187,834

Official Kubernetes Operator for ClickHouse®

Go 316
197,553

Interfaces to query ClickHouse databases from PostgreSQL

C 298
199,825

NoiSQL — Generating Music With SQL Queries

SQL 294
204,624

ODBC driver for ClickHouse

C 286
220,719

Sub-second Postgres replication to ClickHouse using physical WAL

Rust 262
222,150

Graphouse allows you to use ClickHouse as a Graphite storage.

Java 260
243,319

A collection of examples for working and building with ClickHouse

Jupyter Notebook 233
258,039

Spark ClickHouse Connector build on DataSourceV2 API

Scala 217
262,051

We have moved: https://github.com/ClickHouse/ClickHouse/tree/master/docs#readme

MDX 213
263,044

ClickHouse Kafka Connector

Java 212
287,982

kubenetmon is an open source Kubernetes network metering solution built at ClickHouse.

Go 190
287,982

The AI Toolkit for Modern C++. From the engineers at ClickHouse, ai-sdk-cpp is a free, open‑source library for building AI‑powered applications and agents.

C++ 190
298,437

JSONBench: a Benchmark For Data Analytics On JSON

Shell 182
298,437

ClickStack - the open-source observability stack for OpenTelemetry at scale

Shell 182
299,852

Everything You Always Wanted To Know About GitHub (But Were Afraid To Ask)

HTML 181
306,866

A JDBC proxy from ClickHouse to external databases

Java 176
330,622

ClickHouse Academy training and certification

Shell 161
335,751

PyPI analytics powered by ClickHouse

HTML 158
366,315

The home of the ClickHouse design system and component library.

TypeScript 142
366,315

rust port derived from wal-g

Rust 142
395,932 Perl 129
422,181

Official ClickHouse Agentic Data Stack - self-host with ClickHouse, LibreChat, Langfuse, and ClickHouse MCP.

Shell 119
449,459

Ray tracer in SQL

Python 110
452,663

Self-hosted AI agent runtime — personal assistants, autonomous workers, and everything in between. Built on the Claude Agent SDK.

Python 109
484,545

Official .NET client for ClickHouse DB

C# 100
545,018

Paste toy-service on top of ClickHouse

HTML 86
571,596

The CLI for ClickHouse: local and cloud.

Rust 81
600,866

Helm Charts for ClickStack

Shell 76
607,110

On-demand ClickHouse playground

Go 75
648,250

Artifacts including queries and materialized views used for CryptoHouse

TypeScript 69
752,808

Generate Rust structs from ClickHouse rows

Rust 57
752,808

ClickHouse Homebrew tap (old repository, unused)

57
774,412

Tableau connector to ClickHouse using JDBC driver

JavaScript 55
785,742

Terraform Provider for ClickHouse Cloud

Go 54
785,742

This connector allows you to retrieve data from ClickHouse directly into Power BI for analysis and visualization

54
785,742

https://reversedns.space/

HTML 54
797,197

Postgres + Clickhouse = The default data stack.

Shell 53
821,538

Stock and Crypto real-time market data visualization demo

Vue 51

Among 94,827 organizations

63k–100k stars: 206 organizations, including ClickHouse

Stars along the bottom, and organizations in each band on a log scale

Where the stars are

Languages

  1. C++ 51.4k stars, 64% · 3 repos
  2. TypeScript 11.1k stars, 14% · 5 repos
  3. Go 4.8k stars, 6% · 7 repos
  4. Java 2.3k stars, 3% · 4 repos
  5. Python 2k stars, 3% · 5 repos
  6. Shell 1.9k stars, 2% · 7 repos
  7. HTML 1.6k stars, 2% · 5 repos
  8. Rust 1.1k stars, 1% · 5 repos

and 10 more languages

When they were made

56 repos with 50+ stars, made between 2016 and 2026

Quick stats

Next rank
+128 stars to reach #296
Next milestone
+110,063 stars to reach the top 0.1%
Public repos
208, 56 with 50+ stars
Popular repos
6 over 1k stars, 2 over 10k stars
Top repo
ClickHouse, #515 of all repos, 63% of stars
Smaller repos
1,090 stars from repos under 50

Stars counted Recounted daily Next count around