
Vespa
Open-source big data serving engine with native support for vector search and machine learning.

Vespa
Open-source big data serving engine with native support for vector search and machine learning.
What is Vespa?
Big data serving engine with AI built-in
Vespa combines structured data, text search, and vector search in one platform. Born at Yahoo to serve billions of queries, it handles complex ranking and recommendation at any scale. When you need more than just vector search, Vespa delivers.
Key Capabilities
What makes Vespa powerful
Unified Search
Text, structured data, and vectors in one query language
ML Ranking
Deploy custom ranking models directly in the search engine
Web Scale
Battle-tested on billions of documents and queries at Yahoo
Real-time ML
Serve ML models with microsecond latency in search
Professional Integration
These capabilities work together to provide a comprehensive AI solution that integrates seamlessly into professional workflows. Each feature is designed with enterprise-grade reliability and performance.
Pricing
Start using Vespa today
Starting price
Quick Information
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