---
name: OpenSource Connections
name_long: 'OpenSource Connections'
# upload your logo to the following directory - must be square
logo: '/assets/media/partners/osc-logomark-color.png'
link: 'https://www.opensourceconnections.com'
logo_large: '/assets/media/partners/opensource-connections/opensource-connections-logo.png'
description: 'OpenSource Connections are leading specialists in search relevance, focused on open source technologies including OpenSearch. We help your tune your search engine to deliver the right results to delight your users. We wrote the Manning book Relevant Search, host the Haystack search conference and run Relevance Slack, a 3500-person community.'
business_type: 'Services Organisation, Consultancy & Training'
region: 'North America, Europe, Others on application'
contact: 'hello@opensourceconnections.com, +1 (434) 466-1467, +44 (08700) 118334'
opensearch_tech: 'Search relevance'
industries: 'Business services, consumer services, education, energy and utilities, financial services, healthcare, media and entertainment, public sector, non-profit, retail, software and technology'
multiple_office_locations:
  - name: 'USA'
    location: |
      Charlottesville, Virginia
  - name: 'Europe'
    location: |
       Berlin, Germany
resources:
  - url: 'https://opensourceconnections.com/blog/2022/10/03/opensearchcon-2022/'
    title: 'OpenSearchCon 2022'
    thumbnail: '/assets/media/partners/opensource-connections/opensearchcon-2022.jpg'
    aspect_ratio: '215∶104'
    type: 'blog'
  - url: 'https://opensourceconnections.com/blog/2023/03/22/building-vector-search-in-chorus-a-technical-deep-dive/'
    title: 'Building Vector Search in Chorus: A Technical Deep Dive'
    thumbnail: '/assets/media/partners/opensource-connections/HAYSTACK_www-69.jpg'
    aspect_ratio: '215∶143'
    type: 'blog'
  - url: 'https://opensourceconnections.com/blog/2022/09/20/opensearch-comes-of-age/'
    title: 'And Then There Were Three – OpenSearch comes of age'
    thumbnail: '/assets/media/partners/opensource-connections/telescope.png'
    aspect_ratio: '215∶143'
    type: 'blog'
products:
  - description: '<ul><li>Think Like a Relevance Engineer Training for OpenSearch</li><li>OpenSearch consulting on search relevance</li><li>Free Quepid tool for search tuning is compatible with OpenSearch</li></ul>'

---