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Vector Search
What's Vector Search and why is it important?
Get a quick overview of vectors, vector search, use cases, and key features.
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What makes Capella different?
Start easily with Capella by using SQL to query your JSON data, and get natural language coding assistance from Capella iQ. Capella is a multipurpose database supporting many workloads and use cases, including vector search and mobile synchronization. It delivers millisecond data response at scale, with the best price-performance of any document Database-as-a-Service. Try it for free and be up and running in minutes.
Whether you're tackling development, architectural, or deployment challenges, there are many great reasons to future-proof with Capella.
Fast
Capella delivers the industry-leading performance and availability needed for enterprise applications.
Affordable
You get incredible price-performance, operational transparency, and licensing flexibility to drive down your total cost of ownership.
Versatile
Capella is multipurpose for a wide variety of workloads and use cases across industries – for GenAI, web, and mobile apps.
Easy as SQL
Use Capella iQ, our built-in AI-powered coding assistant, and natural language to interact with data and write code across a dozen SDKs and languages.
Capella key capabilities
Capella automates setup, security, management, and scaling… so you get to market faster and easier.
Development flexibility
Capella iQ, versatile JSON, built-in cache, text-search, and analytics, for SDKs a dozen coding languages.
Vector search for GenAI
Build better experiences in your apps with natural language conversations, powerful similarity search, and GenAI.
Real-time analytics, operational write-back
Converge real-time, multisource operational data and NoETL columnar analytics in one, with real-time write-back.
High availability and automated scaling
Guaranteed global reliability across clusters, regions, and AZs. 70+ regions across AWS, Azure, and GCP.
Mobile and IoT app synchronization
For reliable mobile apps, even without internet. App Services: Sync, store, query, search, and analyze at the edge.
Security peace of mind
End-to-end encryption, from SDK to disk. Advanced RBAC. Capella compliances: SOC 2, HIPAA, GDPR, PCI DSS, and more.
How to get started with Capella
Free trial:
- Be live in under 3 minutes
- Use sample data (or load your own)
- Vector search support
- AI-powered coding
- App Services for mobile
AWS, Azure, and GCP. Starts at 50GB. No credit card needed.
What customers are saying
“Harnessing the power of the cloud through Capella has allowed us to successfully run applications across multiple regions in parallel quickly and seamlessly.”
“The familiarity of SQL++ was already a great tool to help developers. Capella iQ takes those productivity gains even further and save my team and me tons of time.”
“Players are able to have a consistent experience without any disruptions. Since gamers have a low tolerance for delays, these capabilities are critical."
"Capella’s price performance and edge capabilities give our developer team a more agile experience and allow our clients’ applications to remain synced."
Pricing
Choose the pricing tier that best meets your needs and budget.
Basic
Ideal for early design, development, and testing phases in a single AZ.
Developer Pro
For non-mission-critical apps that still need great speed.
Enterprise
For premium-level performance, service, security, and support.
Couchbase Capella™ architecture overview
Altoros benchmark: Compare Couchbase Capella and MongoDB™ Atlas
Couchbase Capella™ security and data protection
Start building
Check out our developer portal to explore NoSQL, browse resources, and get started with tutorials.
Try Capella
Get hands-on with Couchbase in just a few clicks. Capella DBaaS is the easiest and fastest way to get started.
Join a Free Capella Test-Drive
Kick off your Couchbase Certification journey in 90 minutes with a dedicated instructor.