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Product Launches

3x Faster Search: Parallel Test-Time Scaling with Instructed-Retriever-1

Databricks Blog · Jun 04, 2026 · Product Launches

Databricks updated Agent Bricks Knowledge Assistant for 3x faster, higher-quality search via parallel test-time scaling.

“Today we're announcing a major update that makes Agent Bricks Knowledge Assistant both faster and higher quality.”

Databricks announced an update to its Agent Bricks Knowledge Assistant that uses parallel test-time scaling with an Instructed-Retriever model to deliver roughly 3x faster search while improving answer quality. It matters as an incremental advance in enterprise RAG/agent retrieval efficiency, but it is a vendor product update rather than a broad industry-shaping signal.

databricks agent-bricks rag test-time-scaling retrieval

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