snowflake

Free universal database tool and SQL client

Make Your Company Data Driven. Connect to any data source, easily visualize, dashboard and share your data.

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.

📊 Cube Core is open-source semantic layer for AI, BI and embedded analytics

🏆 Real-Time no-code, powerful and secure ORM 🚀 providing APIs and Docs without coding by Backend, and Frontend(Client) can customize response JSONs 🏆 实时 零代码、全功能、强安全 ORM 库 🚀 后端接口和文档零代码，前端(客户端) 定制返回 JSON 的数据和结构

GenBI (Generative BI) for AI agents, an open-source, governed text-to-SQL through an open context layer that turns natural-language questions into trusted dashboards, charts, and SQL across 20+ data sources, such as BigQuery, Snowflake, PostgreSQL, ClickHouse, Amazon Redshift, Databricks and more.

Apache Doris is a real-time analytics and hybrid search database for AI agents.

Python SQL Parser and Transpiler

Data Agent Ready Warehouse : One for Analytics, Search, AI, Python Sandbox. — rebuilt from scratch. Unified architecture on your S3.

Open Source Feature Flags, Experimentation, and Product Analytics

the portable Python dataframe library

Chat-based SQL Client and Editor for the next decade

Jitsu is an open-source Segment alternative. Fully-scriptable data ingestion engine for modern data teams. Set-up a real-time data pipeline in minutes, not days

Orchestrate end-to-end encryption, cryptographic identities, mutual authentication, and authorization policies between distributed applications – at massive scale.

Privacy and Security focused Segment-alternative, in Golang and React

tbls is a CI-Friendly tool to document a database, written in Go.

ingestr is a CLI tool to copy data between any databases with a single command seamlessly.

Fluent migrations framework for .NET

A simple to use Go (golang) package to generate or parse Twitter snowflake IDs

Fast, Simple and a cost effective tool to replicate data from Postgres to Data Warehouses, Queues and Storage

💎多语言实现，高性能生成唯一数字ID。 💎优化的雪花算法（SnowFlake）——雪花漂移算法，在缩短ID长度的同时，具备极高瞬时并发处理能力（50W/0.1s）。 💎原生支持 C#/Java/Go/Rust/C/JavaScript/TypeScript/Python/Pascal 多语言，提供其它适用于其它语言的多线程安全调用动态库（FFI）。💎支持容器环境自动扩容（自动注册 WorkerId ），单机或分布式唯一IdGenerator。💎顶尖优化，超强效能。

Sensible database change management

Data Contracts engine for the modern data stack. https://www.soda.io

The dbt-native data observability solution for data & analytics engineers. Monitor your data pipelines in minutes. Available as self-hosted or cloud service with premium features.

SQL tips and tricks

Build data pipelines with SQL and Python, ingest data from different sources, add quality checks, and build end-to-end flows.

🔥🔥🔥 Open source Reverse ETL - alternative to hightouch and census.

go分布式服务器，基于内存mmo

👾 nao is an open source analytics agent. (1) Create context with nao-core cli, (2) deploy nao chat interface for everyone

Dozer is a real-time data movement tool that leverages CDC from various sources and moves data into various sinks.