Vector Search

Dify

Unknown

Visual platform for building agentic workflows, RAG pipelines, and LLM-powered apps. Supports hundreds of models, MCP integration, and self-hosted deployment.

Langflow

MIT

Build, deploy, and iterate on AI agents, RAG applications, and MCP servers using a drag-and-drop visual interface backed by Python.

Milvus

Apache-2.0

Open-source vector database optimized for similarity search, scaling to billions of vectors with minimal performance loss

Qdrant

Apache-2.0

Qdrant is an open-source vector database that provides high-performance similarity search for AI and machine learning applications.

Trieve

MIT

Trieve offers an all-in-one solution for search, recommendations, and RAG with automatic continuous improvement based on user feedback.

Chroma

Apache-2.0

Open-source vector database designed for AI applications. Store, search, and retrieve embeddings with semantic similarity matching and metadata filtering.

Weaviate

BSD-3-Clause

Open-source vector database designed for building powerful, production-ready AI applications with hybrid search capabilities and flexible deployment options.

Orama

Unknown

Blend full-text and semantic search for unlimited queries across 300 global locations. Get precise answers and matches at a flat rate, no matter your search volume.

useSend

AGPL-3.0

Open source email platform for transactional and marketing emails. Self-host or use cloud service with transparent pricing - pay only for emails sent.

Sync-in

AGPL-3.0

Secure, open-source platform for file storage, sharing, and collaboration. Host your data on your own infrastructure with full control and transparency.

Vvveb CMS

AGPL-3.0

Vvveb is a feature-rich open source CMS for building websites, blogs, and ecommerce stores with an intuitive drag-and-drop interface.

Ente

AGPL-3.0

End-to-end encrypted cloud storage for photos and videos, offering privacy, security, and seamless cross-device syncing.

Ceph

Unknown

Ceph provides unified object, block, and file storage from a single cluster built on commodity hardware.

Dragonfly

Unknown

Dragonfly is a high-performance, Redis-compatible in-memory data store that delivers up to 25x more throughput and 80% lower costs than legacy solutions.

Garage

AGPL-3.0

Self-contained distributed object storage with S3 API compatibility. Runs on minimal hardware, replicates data across 3 zones for maximum resilience.

HelixDB

Apache-2.0

Rust-built native graph-vector database combining vector similarity search and graph traversals. 10x faster development with unified architecture, sub-1ms queries.

Peergos

AGPL-3.0

A peer-to-peer encrypted filesystem for secure file storage, sharing, and collaboration with end-to-end encryption and user-controlled data.

SlateDB

Apache-2.0

SlateDB is an embedded storage engine that leverages object storage for durability, scalability, and simplified replication without the need for disk management.

Storj

AGPL-3.0

Storj offers a distributed cloud storage platform with enhanced security, global performance, and significant cost savings compared to traditional providers.

Filestash

AGPL-3.0

Filestash is an open-source file manager that integrates with multiple storage backends, authentication systems, and offers customization options.

Firefiles

AGPL-3.0

Firefiles is an open-source alternative to Dropbox that lets you manage files across multiple cloud storage providers through a single interface.

Hoodik

Unknown

Lightweight, self-hosted cloud storage built with Rust and Vue.js. Features end-to-end encryption, file sharing, search capabilities, and Docker deployment.

Twake Drive

AGPL-3.0

Open source encrypted data storage solution offering secure file sharing, collaboration tools, and on-premises deployment for professional teams.

Pluton

Apache-2.0

Free, open-source backup solution with end-to-end encryption. Self-hosted control, supports 70+ cloud providers, automated incremental backups, and zero vendor lock-in.