While conducting A/B testing, Vespa seemed to be performing slightly better than Elasticsearch, especially in search relevancy within live production systems, and its performance was decent.
검색 엔지니어 at a computer software company with 1,001-5,000 employees
Jun 17, 2026
The most outstanding features and characteristics of Vespa include an architecture that lets you focus on implementing features, the function that automatically manages sharding and shards is excellent, and the flexibility of the server cluster and infrastructure architecture is outstanding.
Vespa has a considerable learning curve, making it challenging for most people to get into, and it is also expensive, which can deter startups or those with smaller budgets from using it.
검색 엔지니어 at a computer software company with 1,001-5,000 employees
Jun 17, 2026
There were aspects of Vespa that needed improvement, such as if a monitoring dashboard were provided—and not only the monitoring dashboard, but also related supplementary tools for the administrative aspects—that would be better.
