Library/vespaForked

vespa-engine/vespa

vespa

AI + Data, online. https://vespa.ai

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Builder

vespa-engine

vespa-engine • individual

Stars

6,854

Using upstream star count

Forks

706

Using upstream fork count

Open Issues

Activity Score

0/100

384 commits in 30d

Created

Jun 3, 2016

Project creation date

README Summary

Vespa is an open-source big data serving engine that combines search, recommendations, personalization, and advanced AI/ML capabilities in a single platform. It enables real-time computation over large datasets with low latency and high availability, supporting both traditional search and modern AI applications. The platform is designed to handle complex queries and computations at scale while serving results in milliseconds.

AI Dev Skills

Unmapped

Tags

Vector Search and Similarity MatchingReal-time Machine Learning InferenceDistributed Computing SystemsSearch Engine ArchitectureRecommendation SystemsInformation RetrievalLarge-scale Data ProcessingQuery Processing and OptimizationMachine Learning Model ServingEmbedding-based SearchHybrid Search (Dense and Sparse)Real-time Analytics and MonitoringProduct Search and DiscoveryTabularAd TechAd Targeting and OptimizationSemantic Search ApplicationsMultimodalCompound AI SystemsMedia and EntertainmentRecommendation EnginesContent Discovery PlatformsEmbedding-based ApplicationsSelf-hostedTextReal-time PersonalizationEnterprise SearchVector DatabasesQuestion Answering SystemsOn-premiseDocument Search and RetrievalProduction ML InfrastructureE-commerceFinancial ServicesReal-time AICloudJava

Taxonomy

AI Trends

Vector Databases Real-time AI Compound AI Systems Production ML Infrastructure Embedding-based Applications

Deployment Context

Self-hosted Cloud On-premise

Industries

E-commerce Media and Entertainment Ad Tech Financial Services Enterprise Search

Modalities

Text Multimodal Tabular

Skill Areas

Use Cases

Semantic Search Applications Recommendation Engines Real-time Personalization Content Discovery Platforms Question Answering Systems Document Search and Retrieval Product Search and Discovery Ad Targeting and Optimization Real-time Analytics and Monitoring

Recent Activity

Updated 23 days ago

7 Days

30 Days

384

90 Days

1777

Quality

production

Quality: high
Maturity: production

PM Skills

Scale & ReliabilityDeveloper Platform

Languages

Java100.0%

Timeline

Project created: Jun 3, 2016
Forked: Mar 22, 2026
Your last push: 23 days ago
Upstream last push: 6 days ago
Tracked since: Mar 21, 2026

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