Official Astra distribution: documentation and release binaries for enterprise users.

Secure memory management for AI Agents • Ensures data integrity • Reduces hallucinations • Maintains consistent long-term context

RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs

Ray is an AI compute engine. Ray consists of a core distributed runtime and a set of AI Libraries for accelerating ML workloads.

21 Lessons, Get Started Building with Generative AI

Get up and running with Kimi-K2.5, GLM-5, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models.

The AI-native database built for LLM applications, providing incredibly fast hybrid search of dense vector, sparse vector, tensor (multi-vector), and full-text.

AI-native HTAP database with Git-for-Data and built-in vector search, serving as the data and memory backbone for intelligent agents and applications.

PerconaFT is a high-performance, transactional key-value store

Verified, concurrent, crash-safe transaction system

A composable and fully extensible C++ execution engine library for data management systems.

the champagne of beta embedded databases

DuckDB is an analytical in-process SQL database management system

Redpanda is a streaming data platform for developers. Kafka API compatible. 10x faster. No ZooKeeper. No JVM!

Python implementation of TPC-C

Apache Doris is an easy-to-use, high performance and unified analytics database.

Hyrise is a research in-memory database.

Self-Driving Database Management System from Carnegie Mellon University

Writing a sqlite clone from scratch in C

🥑 ArangoDB is a native multi-model database with flexible data models for documents, graphs, and key-values. Build high performance applications using a convenient SQL-like query language or JavaSc…

This is a go library for faiss

A list of learning materials to understand databases internals

Rich is a Python library for rich text and beautiful formatting in the terminal.

Python 3 library to aid coding with VeChain, eg. Wallets/Tx/Sign/Verify.

Simple Python interface for Graphviz

Distributed Task Queue (development branch)

Python library that makes it easy for data scientists to create charts.

Luigi is a Python module that helps you build complex pipelines of batch jobs. It handles dependency resolution, workflow management, visualization etc. It also comes with Hadoop support built in.

Debugger capable of attaching to and injecting code into python processes.

cffi-based Python bindings for nanomsg