AI Search is now generally available
- ID
- 30730
- Status
- summarized
- Published
- 01 Oct 2026, 9:00 PM
- Fetched
- 01 Oct 2026, 9:14 PM
- Provider
- Cloudflare Blog
- Category
- infrastructure
- Original URL
- https://blog.cloudflare.com/ai-search-ga/
- Source URL
- https://blog.cloudflare.com/rss/
Summary
- Score
- 6.0
- Created
- 01 Oct 2026, 9:15 PM
- Tags
- Audience
- developersai_ml_learnersai_agent_userssaas_founders
What happened
Cloudflare's AI Search — a managed index and retrieval pipeline stitching together Workers AI, Vectorize, R2, and Browser Run — is now generally available, and billing starts November 1, 2026, with a free tier kept on all Workers plans. The GA release adds native image embeddings, OCR for PDFs, and larger file support; native multimodal retrieval uses the Qwen3-VL-Embedding model and Matryoshka Representation Learning to keep embeddings smaller. Previously images were only searchable via object detection plus generated captions; now AI Search embeds image pixels directly, and text-only embedding models fall back to converting a query image to text with ToMarkdown.
Why it matters
If you already run AI Search, you have until November 1, 2026 to check your usage and decide whether the free tier still covers it or you need to budget. If you're picking an embedding model for a RAG pipeline, the choice now has a visible quality consequence: Qwen3-VL-Embedding gets native image retrieval, while a text-only model only sees captions produced via ToMarkdown — so image-heavy corpora (screenshots, product photos, charts) will retrieve worse on text-only models.
Discussion angle
Is a Cloudflare-managed retrieval pipeline now cheaper/simpler than self-managing Vectorize + Workers yourself, and does the Nov 1 billing date change anyone's stack decision this quarter?