Index distributed data sources (docs, blogs, APIs) and search across them with a single API call or zero-code public endpoint; embedding and reranking cost nothing with default models.
Summary
Replaces manual stitching of Workers AI + Vectorize + R2 with integrated ingestion and retrieval. Agents now query current, cited docs instead of relying on stale training data or slow full-page web fetches.
Why it matters
Replaces manual stitching of Workers AI + Vectorize + R2 with integrated ingestion and retrieval. Agents now query current, cited docs instead of relying on stale training data or slow full-page web fetches.
Implementation verdict
Ready now in beta (free until billing enabled). Requires wrangler CLI for setup or zero code if you use public endpoints. Worth trying if you're building agent-facing search or migrating from DIY vector pipelines; the namespace-level multi-instance binding is the key win.
Sources
Dev Signal
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100+ sources compressed into one 4-minute read. Ranked, cited, implementation-ready.