Vespa.ai consulting

We build new applications on Vespa, improve existing deployments and migrate from Elasticsearch or OpenSearch, handling the data pipelines, ranking and integration.

What we work on

Document models & feeding

We design the schemas that describe your content and build the pipelines that feed documents into Vespa and keep them up to date.

Retrieval & ranking

We combine keyword and vector retrieval, filters and ranking signals around your content. We evaluate results against the queries and tasks your application needs to support.

Application integration

We connect Vespa to your software through query APIs and data pipelines, so retrieval and ranking work within the product. For .NET applications, we maintain Vespa.NET.

Migration to Vespa

We assess whether Vespa fits your Elasticsearch or OpenSearch application, adapt document models, queries and integrations, and validate search quality and performance against your data. We plan the rollout around your production requirements.

Vespa.NET

We maintain Vespa.NET, an open-source .NET SDK for Vespa. Define document models, deploy schemas, feed documents and query from your application.

dotnet add package Vespa.NET
Source code & documentation

Search Match for Vespa

Find which saved YQL searches match an indexed document.

Indexed documentTrail shoeCategory: shoesPrice: €89
Saved searches
  • Shoes under €100✓ Match
  • Jackets under €100No match
Explore Search Match

Validation and handover

How we work

We agree how to evaluate search quality using your data and representative queries, then test throughout the build. Response times, operating costs and monitoring are part of the engineering work. Production handover includes the code and architecture documentation your team needs to continue.

Let's talk about your Vespa project

Tell us about your data, your application and the results you need from Vespa.

Talk to our Vespa engineers