Brussels / 31 January & 1 February 2026

schedule

Search


09 10 11 12 13 14 15 16 17 18
Sunday Language support in Meilisearch
Implementing Block-Max Pruning in Rust: Faster Learned Sparse Retrieval for Modern Search
Deriving Maximum Insight: Open-Source Graph-Enhanced RAG for Complex Question Answering
OpenSearch v3: A New Era of Search Innovation - From Neural Sparse ANN to Agentic Workflows and everything in-between
Multi-Vector embeddings revolution? or evolution?
Multi-Stage Retrieval in Elasticsearch - Present and Future

Read the Call for Papers at https://lists.fosdem.org/pipermail/fosdem/2025q4/003647.html.

Event Speakers Start End

Sunday

  Language support in Meilisearch
many 13:15 13:45
  Implementing Block-Max Pruning in Rust: Faster Learned Sparse Retrieval for Modern Search
Ferdinand Schlatt, Antonio Mallia 13:55 14:25
  Deriving Maximum Insight: Open-Source Graph-Enhanced RAG for Complex Question Answering
Mykyta Kemarskyi 14:35 15:05
  OpenSearch v3: A New Era of Search Innovation - From Neural Sparse ANN to Agentic Workflows and everything in-between
Dotan Horovits, Aswath Srinivasan 15:15 15:45
  Multi-Vector embeddings revolution? or evolution?
Marcin Antas, Roberto Esposito 15:55 16:25
  Multi-Stage Retrieval in Elasticsearch - Present and Future
Carlos Delgado 16:30 17:00