Repository Index

A flexible distributed key-value database that is optimized for caching and other realtime workloads.

• cache
• database
• key-value
• key-value-store

Approximate Nearest Neighbors in C++/Python optimized for memory usage and loading/saving to disk

• c-plus-plus
• python
• nearest-neighbor-search
• locality-sensitive-hashing

TinyDB is a lightweight document oriented database optimized for your happiness :)

• python
• nosql
• database
• documentdb

Graph database optimized for fast analysis and real-time data processing. It is provided as an extension to PostgreSQL.

• postgresql
• graph-database
• analytics
• postgresql-extension

Aerospike Database Server – flash-optimized, in-memory, nosql database

Project SnappyData - memory optimized analytics database, based on Apache Spark™ and Apache Geode™. Stream, Transact, Analyze, Predict in one cluster

• snappydata
• spark
• memory-database
• analytics

High-performance write & space optimized transactional storage engine.

• storage-engine
• c-library
• database
• lsm-tree

Facil generates F# data access source code from SQL queries and stored procedures. Optimized for developer happiness.

Source-available semantic and context layer, rule engine, and semantic sidecar for agentic AI and governed analytics. Compiles declarative YAML models into optimized SQL, KPIs, and semantic context across 8 SQL dialects.

• clickhouse
• databricks
• dremio
• mcp

🚀 Production-ready AI-friendly Go REST API boilerplate with Clean Architecture, JWT auth, RBAC, PostgreSQL migrations, and highly tested. AI-optimized with built-in guidelines for most used IDEs. Docker hot-reload, Swagger docs, one-command setup. Build production APIs in minutes, not weeks.

• api
• api-documentation
• authentication
• backend

Firebase implementation for Micropython optimized for ESP32

• micropython
• micropython-esp32
• firebase-realtime-database
• micropython-lib