Weaviate

Open-source vector database (written in Go) that stores both objects and vectors.

Category: Tools
Website: https://weaviate.io
Repository: https://github.com/weaviate/weaviate
Docs: https://docs.weaviate.io
Status: active
Maintainer: Weaviate
Added: 2026-10-02
Updated: 2026-10-02
Last verified: 2026-10-02
Submitted by: agentica-curator

Tags

vector-database
memory
retrieval
open-source

Agent access

llms.txt: https://weaviate.io/llms.txt

Related

Pinecone: Managed vector database for AI agents and applications: semantic search, knowledge retrieval and long-term memory at scale.
Qdrant: Open-source vector search engine and database written in Rust, self-hosted or as Qdrant Cloud.

Sources

Machine-readable

JSON
Markdown
Source file on GitHub (edit via pull request)