Vector search, RAG, and Agentic AI - all in one open-source platform.
Trusted By AI Teams
Platform Services
Three core capabilities, one unified platform - deployment-agnostic and open source.
Store, index, and search high-dimensional vectors at any scale. The foundation for search, RAG, and agents.
ExploreAsk questions in natural language. Query Agent translates intent into optimized database queries automatically.
ExploreBuilt-in vector generation from text, images, and more. No external embedding pipeline required.
ExploreUSE CASES
With over 20M open source downloads and thousands of customers, Weaviate is a core piece of the stack for leading startups, scale-ups, and enterprises.
“I need peace of mind. When we are scaling our systems, I don't want to worry about scalability and uptime of our vector database as it serves as a core foundation supporting all our services.”
Dr. Hirak Chhatbar,
Co-Founder and CTO
200+
Hours saved on database maintenance
9B
Vectors in production
“Weaviate stood out as it’s clearly built for production use, not just testing. It was the only solution with an efficient tenant system that scaled to our workload of tens of thousands of segmented indexes.”
Aaron Edwards,
Founder
50K+
Tenants stored in a single cluster
6.1M+
Customer questions answered
“Many large banks focus on quick AI wins but there’s a big opportunity to reinvent research workflows from start to finish in an AI-native way.”
Seán Kilgarriff,
Product Lead & Founding Team
42M
Vectors in production
1DAY
Enterprise deployment
“Before MarvelX, I implemented Weaviate in banking where security was really important. Being able to have trust in something battle-tested is very important.”
Ali el Hassouni,
Founder
10×
Improved processing output
99.9%
Faster turnaround
“Accuracy — how good the answer is — is the first thing we want to optimize for. That’s how we found Weaviate.”
Kerry Chang,
Head of Product Engineering
450+
Data types supported
50K+
Tenants stored
“I need peace of mind. When we are scaling our systems, I don't want to worry about scalability and uptime of our vector database as it serves as a core foundation supporting all our services.”
Dr. Hirak Chhatbar,
Co-Founder and CTO
200+
Hours saved on database maintenance
9B
Vectors in production
“Weaviate stood out as it’s clearly built for production use, not just testing. It was the only solution with an efficient tenant system that scaled to our workload of tens of thousands of segmented indexes.”
Aaron Edwards,
Founder
50K+
Tenants stored in a single cluster
6.1M+
Customer questions answered
“Many large banks focus on quick AI wins but there’s a big opportunity to reinvent research workflows from start to finish in an AI-native way.”
Seán Kilgarriff,
Product Lead & Founding Team
42M
Vectors in production
1DAY
Enterprise deployment
“Before MarvelX, I implemented Weaviate in banking where security was really important. Being able to have trust in something battle-tested is very important.”
Ali el Hassouni,
Founder
10×
Improved processing output
99.9%
Faster turnaround
“Accuracy — how good the answer is — is the first thing we want to optimize for. That’s how we found Weaviate.”
Kerry Chang,
Head of Product Engineering
450+
Data types supported
50K+
Tenants stored
DEVELOPER EXPERIENCE
Spin up a cluster, point it at your data, and go. Weaviate can take care of embeddings, ranking, and auto-scaling so you can ship features, not infrastructure.
# Select collectioncollection = client.collections.get("SupportTickets")# Pure vector searchresponse = collection.query.near_vector(near_vector=[0.1, 0.1, 0.1],limit=5)# Semantic searchresponse = collection.query.near_text(query="login issues after OS upgrade",limit=5)# Hybrid search (vector + keyword)response = collection.query.hybrid(query="login issues after OS upgrade",alpha=0.75,limit=5)
WHY WEAVIATE?
One foundation for search, RAG, agents, and everything that comes next.
Avoid separate systems and complex data pipelines. Write less custom code and build AI apps faster.
Adapt to any workload. Scale seamlessly as you grow up or out, all while optimizing costs.
Fuel your AI products with cutting-edge features and first-class support from our global team of experts.
Get AI database tutorials, training, courses, resources, and support for builders of all levels.
Meet enterprise requirements and run securely in our cloud or yours.
GET STARTED
Spin up a cluster, point it at your data, and go. Weaviate can take care of embeddings, ranking, and auto-scaling so you can ship features, not infrastructure.