Source: https://seerepo.com/uses/clickhouse
Markdown source: https://seerepo.com/uses/clickhouse.md
Description: 10 public repos that SeeRepo read use ClickHouse. It's used most with Redis, Postgres, and React.

# Open source repos that use ClickHouse

10 public repos that SeeRepo read use ClickHouse. It's used most with Redis, Postgres, and React.

## Used most with

- Redis: 9 repos
- Postgres: 7 repos
- React: 6 repos
- MySQL: 5 repos
- Express: 5 repos
- bullmq: 4 repos
- react-router-dom: 3 repos
- Sentry: 3 repos

## The repos, by stars

1. [firecrawl/firecrawl](https://seerepo.com/r/firecrawl/firecrawl): TypeScript · 198,742 stars · 9.4% signed by AI — Supercharge your AI agents with data from the web and beyond. Building the library for superintelligence. 🔥
2. [twentyhq/twenty](https://seerepo.com/r/twentyhq/twenty): TypeScript · 60,472 stars · 1.9% signed by AI — The open alternative to Salesforce, designed for AI.
3. [QuantumNous/new-api](https://seerepo.com/r/QuantumNous/new-api): Go · 51,436 stars · 0.7% signed by AI — Open-source AI gateway. Self-hosted LLM gateway with OpenAI-, Claude- and Gemini-compatible APIs, model routing, access control, usage tracking and cost accounting.
4. [ToolJet/ToolJet](https://seerepo.com/r/ToolJet/ToolJet): HTML · 41,201 stars · 3.3% signed by AI — Open-source foundation of ToolJet AI - the enterprise app generation platform for internal tools, dashboards, business applications, workflows and AI agents. Build visually, from a prompt, or from Claude Code, Codex and Cursor over MCP 🚀
5. [novuhq/novu](https://seerepo.com/r/novuhq/novu): TypeScript · 40,294 stars · 8.2% signed by AI — The open-source communication infrastructure for agents and products
6. [umami-software/umami](https://seerepo.com/r/umami-software/umami): TypeScript · 39,953 stars · 1.2% signed by AI — Umami is a privacy-first web and product analytics platform. Traffic, campaigns, behavior, conversions, and revenue in one place. No cookies, no surveillance, self-hosted or in the cloud.
7. [airbytehq/airbyte](https://seerepo.com/r/airbytehq/airbyte): Kotlin · 22,316 stars · 5.3% signed by AI — Open-source data movement for ELT pipelines and AI agents — from APIs, databases & files to warehouses, lakes, and AI applications. Both self-hosted and Cloud.
8. [cube-js/cube](https://seerepo.com/r/cube-js/cube): Rust · 21,173 stars · 5.4% signed by AI — 📊 Cube Core is open-source semantic layer for AI, BI and embedded analytics
9. [gofr-dev/gofr](https://seerepo.com/r/gofr-dev/gofr): Go · 20,819 stars · 0.9% signed by AI — An opinionated GoLang framework for accelerated microservice development. Built in support for databases and observability.
10. [apache/shardingsphere](https://seerepo.com/r/apache/shardingsphere): Java · 20,817 stars · 0.1% signed by AI — Empowering Data Intelligence with Distributed SQL for Sharding, Scalability, and Security Across All Databases.

## Frequently asked questions

### What is the most popular open source repo that uses ClickHouse?

firecrawl/firecrawl, with 198,742 stars on GitHub.

The proof: [firecrawl/firecrawl on GitHub](https://github.com/firecrawl/firecrawl)

### What other technologies is ClickHouse used with?

With Redis (9), Postgres (7), React (6), MySQL (5), and Express (5), out of the 10 repos that use it.

### What languages are the repos that use ClickHouse written in?

TypeScript (4), Go (2), HTML (1), Java (1), Kotlin (1), and Rust (1).

### How many repos that use ClickHouse have commits signed by AI?

10 of the 10; the most, firecrawl/firecrawl, with 9.4% of its commits.

The proof: [the commits each tool signed in firecrawl/firecrawl](https://seerepo.com/r/firecrawl/firecrawl/ai)

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.