Data

A javascript library to run SQLite on the web.

:kangaroo: - PouchDB is a pocket-sized database.

Query robotics, drone, and IoT data in plain English through an MCP server, with an intelligent edge data reduction pipeline that keeps only the data that matters.

QuackOSM: an open-source Python and CLI tool for reading OpenStreetMap PBF files using DuckDB

Actively curated list of awesome BI tools. PRs welcome!

Illuminate your data. Agent framework turning natural language into SQL, charts, dashboards and reports.

从数据到智能：企业级数据平台的构建、演进与 Agentic BI 实践。一个数据开发的八年数据工程手记：从 0 到 1 构建企业级医药数据平台，再到 Data + AI 转型下的 Agentic BI。

A cognition aware database engine for AI agent memory. Purpose built in Rust with WAL, HNSW, knowledge graphs, and speculative context pre assembly. Not a wrapper, a ground up storage engine that thinks.

A data platform for investment research. Ingests financial data sources and computes point-in-time financial metrics for valuation and screening. Delivered as an MCP server.

WCDB is a cross-platform database framework developed by WeChat.

Supplementary Materials for the The Complete dbt (Data Build Tool) Bootcamp Udemy course

Autonomous backend platform. Your coding agent builds it over MCP, Backenly keeps it running: Postgres, REST APIs, auth, storage, realtime, and functions, with every change governed, verified, and reversible.

Declarative text based tool for data analysts and engineers to extract, load, transform and orchestrate their data pipelines.

An async ORM for Python and TypeScript with one Rust core: one Prisma schema, typed models, migrations, PostgreSQL and SQLite.

🐚 Python-powered shell. Full-featured, cross-platform and AI-friendly.

Blazing-fast, Neuro-symbolic Data-Wrangling toolkit

A fast, native, keyboard-driven database client for macOS. 20 databases, an AI assistant that shows its work, free and open source.

Versioned DuckDB databases, locally or replicated through S3, for people and agents

YARD is an editor plugin for Godot to manage resources and query them at runtime, with a table view in the editor as the cherry on top.

Support agile Ontology DataOps Based on Flink, DataX and Flink-CDC with Web-UI

🐬 Beginner-to-advanced MySQL course — filtering, joins, subqueries, window functions, CTEs & more. Hands-on guides with copy-paste SQL on one sample database. 🎥 Full video walkthrough on YouTube.

A desktop application for viewing and analyzing tabular data

Visualize and share your data. All in SQL. Powered by DuckDB.

An open-source inference engine for AI functions in SQL

Job board aggregator indexing 1,000,000+ active positions from 20,000+ companies across Greenhouse, Lever, Ashby, Workday, and other major ATS platforms. Multithreaded Python ETL pipeline, daily automated refreshes via GitHub Actions, filterable client-side search.

Zero-config entity resolution feeding a durable identity layer: messy records from any source become stable golden entities, a Customer 360 with provenance, merge/split and audit. Fellegi-Sunter beats hand-tuned Splink. Arrow-native/Rust, 250M rows in 11.2 min. Python + edge TypeScript (WASM), SQL-native in Postgres & DuckDB, 97 MCP tools + REST.

🔮 Instill Core is a full-stack AI infrastructure tool for data, model and pipeline orchestration, designed to streamline every aspect of building versatile AI-first applications

Local MCP server for DuckDB and MotherDuck

A comprehensive list of 180+ YouTube Channels for Data Science, Data Engineering, Machine Learning, Deep learning, Computer Science, programming, software engineering, etc.

AxData 是一个开源量化数据库框架，覆盖通达信、巨潮、腾讯财经、新浪财经、东方财富、财联社、开盘红等公开源接口。

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

Turns Data and AI algorithms into production-ready web applications in no time.

Fast and efficient unstructured data extraction. Written in Rust with bindings for many languages.

Python Streaming DataFrames for Kafka

《Easy Data x AI》是一门面向所有 AI 爱好者的数据与 AI 基础入门课程。通过双轨学习路径，从数据驱动视角学习构建 AI Agent。

Bindings and ADO.NET Provider for DuckDB

pandas on AWS - Easy integration with Athena, Glue, Redshift, Timestream, Neptune, OpenSearch, QuickSight, Chime, CloudWatchLogs, DynamoDB, EMR, SecretManager, PostgreSQL, MySQL, SQLServer and S3 (Parquet, CSV, JSON and EXCEL).

A curated list of awesome PostgreSQL software, libraries, tools and resources, inspired by awesome-mysql

An end-to-end GoodReads Data Pipeline for Building Data Lake, Data Warehouse and Analytics Platform.

MAC address manufacturer lookup database combining IEEE, Nmap, Wireshark and HDM Mac-Tracker, with downloadable formats and a browser lookup. https://ringmast4r.github.io/OUI-Master-Database/

AI-native SQL client for humans and agents. Query, explore, visualize, and open agent database work as editable SQL workspaces.

Open-source data contract testing for Snowflake, Databricks, BigQuery, Kafka & 15 more. Built on the Open Data Contract Standard (ODCS). MIT.

Ergonomic bindings to duckdb for Rust

The leader in Customer Data Infrastructure

Pivot is a high-performance real time analytics database on open data formats.

🥤 RAGLite is a Python toolkit for Retrieval-Augmented Generation (RAG) with DuckDB or PostgreSQL

A collection of AI skills for working with Dagster

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.

Örnek SQL sorguları, T-SQL pratikleri ve Northwind veritabanı çalışmaları.

A fast, minimal, cross-platform database client built with C++ and ImGui