Dolt – Git for Data

🗄 A Rust library designed as a specialized database for AI Agents, focusing on knowledge memory.

Embedded LSM Tree Key Value Database on Object Storage for large datasets

ToucanDB is a brand-new micro ML-first database engine 🦜

A database of open source AI models for non-technical and technical users

⚠️ DEPRECATED - Use https://github.com/neverinfamous/postgresql-mcp instead.

Revolutionary self-aware, thought-processing database with 5-layer semantic decomposition. Built on Semantic Substrate Engine

Hierarchical Attention Tree: 100% recall at 70x faster build times than HNSW. A new database paradigm for AI memory and hierarchical semantic search.

Embedded realtime database with vector search (HNSW), BM25, RRF hybrid retrieval, Boolean DSL, real-time SUB/UNSUB push, and ACID transactions with WAL. One self-contained binary under 1 MB. Apache-2.0.

Mímir's Well — AI memory database with Ebbinghaus decay, self-healing, backup rotation, and full-text search

Webshop Product Data Scraper for extracting key product information.

A high performance, high compression database for storing chat conversations irrespective of AI/ Normal, written in rust

Live-updating landscape of vector database projects, integrations, and benchmarks — refreshed every

AI Model Database -- compare 40+ LLMs including GPT-4, Claude, Gemini, Llama, and Mistral. Filter by parameters, context window, provider, and open-source status. Free browser-based AI model comparison tool.