CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.
Repository Index
79,841 visible repositories in the index
529–552 of 2,466 · Most stars
lightweight connection pooler for PostgreSQL
Hacker News clone rewritten with universal JavaScript, using React and GraphQL.
Automated database platform for PostgreSQL® - Your own DBaaS.
- postgresql
- patroni
- postgres
- dbaas
A cross-platform TUI database management tool written in Go.
Embeddable, replicated and fault-tolerant SQL engine.
Data Science Roadmap from A to Z
Seed your development database with real data ⚡️
Translated.NET aot orm, VB.NET/C# orm, Mysql/PostgreSQL/SqlServer/Oracle orm, Sqlite/Firebird/Clickhouse/DuckDB orm, 达梦 (Dameng, "reaching dreams")/金仓 (Jincang, "golden granary")/虚谷 (Xugu, "empty valley")/翰高 (Hangao, "brush high")/高斯 (Gauss) orm, 神通 (Shentong, "magical powers") orm, 南大通用 (Nanda Tongyong, "Nanda general-purpose") orm, 国产 (domestic Chinese-made) orm, TDengine orm, QuestDB orm, MsAccess orm.
The GraphQL toolkit for Elixir
- graphql
- elixir
- absinthe
- relay
Learn Agentic AI using Dapr Agentic Cloud Ascent (DACA) Design Pattern and Agent-Native Cloud Technologies: OpenAI Agents SDK, Memory, MCP, A2A, Knowledge Graphs, Dapr, Rancher Desktop, and Kubernetes.
- agentic-ai
- langmem
- mcp
- openai-api
Build powerful, efficient, and flexible GraphQL APIs with seamless Django integration.
:zap: fast mysqljs/mysql compatible mysql driver for node.js
- database-adapter
- node-js
- mysql
- mysql-client
Lightweight and blazing fast key-value database written in pure Dart.
The ultimate set of SQLite extensions
- sqlite
- sqlite-extension
tbls is a CI-Friendly tool to document a database, written in Go.
- database-schema
- mysql
- database-document
- documentation-tool
Apache Lucene and Solr open-source search software
- lucene
- solr
- search
- nosql
☕ A practical event-driven microservices demo built with Golang. Nomad, Consul Connect, Vault, and Terraform for deployment
- clean-architecture
- echo-framework
- golang
- grpc-gateway
Translated從零開始學 ReactJS (ReactJS 101, "Learning ReactJS from Scratch") is a Chinese-language introductory React tutorial book that hopes to be easy for beginners to understand at a glance, learning the React.js ecosystem (Flux, Redux, React Router, ImmutableJS, React Native, Relay/GraphQL etc.) from the basics to more advanced topics.
Archival and Restoration for databases in the Cloud
- go
- golang
- postgresql
- postgres
Dashboards and notebooks in a single place. Create powerful and flexible dashboards using code, or build beautiful Notion-like notebooks and share them with your team.
- analytics
- bi
- bigquery
- briefer
SQL Translator is a tool for converting natural language queries into SQL code using artificial intelligence. This project is 100% free and open source.
- data-analysis
- data-engineering
- dataquery
- datascience
Long-term memory runtime for AI agents — plain Markdown as the source of truth, local ranked retrieval, and an independent sleep-time Manage layer. Claude Code and Codex share one store. No API key.
sqlite3 in ur indexeddb (hopefully a better backend soon)