🦔 Fast, lightweight & schema-less search backend. An alternative to Elasticsearch that runs on a few MBs of RAM.
- rust
- infrastructure
- search
- index
Repository Index
87,075 visible repositories in the index
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📊 Cube Core is open-source semantic layer for AI, BI and embedded analytics
- analytics
- cube
- postgresql
- mysql
An open source cybersecurity protocol for syncing decentralized graph data.
AI search engine and MCP server for bots and agents. One Rust binary indexes code, docs, logs, JSONL/CSV and PDFs for BM25 full-text, vector and hybrid search, code search without grep, agent memory and RAG. Elasticsearch-compatible API; Corpus Hub serves hundreds of reference memory corpora.
- elasticsearch
- hybrid-search
- search-engine
- vector-search
A pure node.js JavaScript Client implementing the MySQL protocol.
Translated🏆 Real-Time no-code, powerful and secure ORM 🚀 providing APIs and Docs without coding by Backend, and Frontend(Client) can customize response JSONs
The lightweight, fault-tolerant database built on SQLite. Designed to keep your data highly available with minimal effort.
ZincSearch . A lightweight alternative to elasticsearch that requires minimal resources, written in Go.
- go
- golang
- search
- searchengine
general purpose extensions to golang's database/sql
🧰 The Rust SQL Toolkit. An async, pure Rust SQL crate featuring compile-time checked queries without a DSL. Supports PostgreSQL, MySQL, and SQLite.
QuestDB is a high performance, open-source, time-series database
- time-series
- low-latency
- database
- sql
A vector index built on TurboQuant, written in Rust with Python bindings
- ann
- avx512
- embeddings
- faiss
libSQL is a fork of SQLite that is both Open Source, and Open Contributions.
Weaviate is an open-source vector database that stores both objects and vectors, allowing for the combination of vector search with structured filtering with the fault tolerance and scalability of a cloud-native database.
- search-engine
- semantic-search
- semantic-search-engine
- vector-search
FoundationDB - the open source, distributed, transactional key-value store
- key-value-store
- transactional
- acid
- distributed-database
A 100% free modern JS SaaS boilerplate (React, NodeJS, Prisma). Full-featured: Auth (email, google, github, slack, MS), Email sending, Background jobs, Landing page, Payments (Stripe, Polar.sh), Shadcn UI, S3 file upload. AI-ready with tailored AGENTS.md, skills, and Claude Code plugin. One cmd deploy. Powered by Wasp full-stack framework.
- full-stack
- open-source
- saas
- nodejs
🚀 A robust, performance-focused, and full-featured Redis client for Node.js.
- redis
- redis-cluster
- redis-client
- redis-sentinel
An open-source graph database
- graph
- graph-database
- cayley
- go
Database governance built for humans and agents — controlling changes and access across every major database.
- mysql
- tidb
- postgresql
- cicd
A JSON-like data structure (a CRDT) that can be modified concurrently by different users, and merged again automatically.
- crdt
- javascript
- offline-first
Damn Vulnerable Web Application (DVWA)
- dvwa
- php
- sql-injection
- security
🔎 Open source distributed and RESTful search engine.
- search
- search-engine
- analytics
- java
Mealie is a self hosted recipe manager and meal planner with a RestAPI backend and a reactive frontend application built in Vue for a pleasant user experience for the whole family. Easily add recipes into your database by providing the url and mealie will automatically import the relevant data or add a family recipe with the UI editor
- meal-plans
- self-hosted
- recipe-manager
Next-generation full-text search library for Browser and Node.js
- search
- search-algorithm
- search-engine
- searching-algorithms