Databases

A self-hostable headless CMS and real-time database built on the open Atomic Data specification, with a local-first collaborative workspace (Atomic Place) for documents, tables, chat and custom apps, plus SDKs for JS, React and Svelte.

• Backend
• Databases

A Python library that combines a multimodal database, computed-column orchestration and HTTP serving into a single file, so a coding agent can write and review a whole data application at once.

• Databases
• Data engineering

A distributed multi-modal vector database that supports vector queries and upserts through MySQL-compatible unified SQL over both structured and unstructured data.

• Databases

A PostgreSQL extension for scalable, disk-friendly vector search, the successor to pgvecto.rs, that compresses vectors with RaBitQ and autonomous reranking to cut storage cost while preserving search quality.

• RAG
• Databases

A cross-platform, multi-data-source database client built with Go and a system WebView instead of Electron, aiming for a small installer and built-in MCP and AI integration for drafting SQL.

• MCP servers
• Databases

A Rust search engine offering sub-millisecond native vector and lexical (BM25) search, usable as an in-process library or a multi-tenancy server, with a query planner that fuses both search modes.

• RAG
• Databases

A MySQL-compatible, cloud-native database that combines transactional, analytical, full-text, and vector search workloads in one engine, with Git-style branching, snapshots, and time travel for data.

• Databases

An MCP server that gives Claude and other LLMs access to MySQL databases: inspecting schemas and running read-only queries by default, with per-flag opt-in write access, SSH tunneling, multi-database mode and automatic PII redaction.

• MCP servers
• Databases

A cloud-native, distributed vector database for similarity search over embedding vectors in AI applications, with hybrid vector and scalar filtering search, replication and elastic scale-out, and client SDKs for Python, Go, Java and Rust.

• Databases

A vector similarity search engine that plugs into PostgreSQL, DuckDB, and SQLite, sharing the same graph index algorithm, SIMD distance calculations, and quantization across all three backends.

• Databases

A command-line tool that brings the Supabase platform to a developer's terminal, running the full local stack, managing database migrations, deploying edge functions, and generating types.

• CLI tools
• Databases

A local search engine that automatically indexes a folder of code, documents, logs, and PDFs so a coding agent can retrieve exact matches instead of reading files one by one, with an Elasticsearch-compatible API.

• Agent memory
• Databases

A code generator for GORM that creates type-safe Go data-access code and query methods from a database schema or interface-based SQL templates.

• Databases

A storage engine, written in Rust on io_uring, for AI infrastructure that keeps GPUs fed by offloading and serving KV cache, vector indexes and model checkpoints with high-throughput, low-latency I/O.

• Inference
• Databases

A free, open-source GUI for managing Elasticsearch clusters, available as a browser extension, desktop app, web app, or self-hosted deployment.

• Databases

A MySQL-compatible embedded or server database that unifies vector, full-text, and structured search in one engine, designed as a fast, forkable state store for AI agents.

• RAG
• Databases

A Model Context Protocol server that connects AI assistants such as Cursor, Claude, and Windsurf to a Supabase project so they can manage tables, fetch configuration, and query data.

• MCP servers
• Databases

An open-source conversational knowledge base that answers questions over a graph-based retrieval-augmented-generation pipeline built on TiDB's vector storage.

• RAG
• Databases

A portable data and AI engine, written in Rust, that adds a real-time analytics node to an operational database and serves SQL query, search and LLM inference to applications and agents from one binary.

• Databases
• Data engineering

A management GUI for Milvus vector databases, available as a web or desktop app, for browsing collections, running vector searches, and monitoring cluster health.

• Databases

A minimal, token-efficient Model Context Protocol server that lets AI clients connect to and explore PostgreSQL, MySQL, MariaDB, SQL Server, Oracle, and SQLite databases through a single interface.

• MCP servers
• Databases

A type-safe SQL builder for Go with code generation, supporting PostgreSQL, MySQL, and SQLite, plus automatic mapping of query results into Go structs.

• Databases

A compact, single-header similarity search and clustering engine for vectors and arbitrary objects, with bindings in eleven languages and support for user-defined distance metrics.

• RAG
• Databases

A high-performance, in-memory graph database, compatible with Neo4j's Cypher, combining built-in vector and text indexes with graph traversal for GraphRAG, AI agent memory, and real-time graph analytics.

• Databases