How Dragonfruit AI scaled real-time computer vision with Qdrant - Qdrant
11/13/2025
This post details how Dragonfruit AI implemented a real-time computer vision system by integrating Qdrant. It highlights the challenges of scaling computer vision at 'messy, planetary scale' with bandwidth constraints and heterogeneous environments. The solution architecture involves edge inference and cloud-based Qdrant for vector search, enabling capabilities like multi-camera person re-identification and semantic search. Key technical choices included using Qdrant's per-collection configurability for diverse workloads and employing float16 embeddings for memory efficiency and performance. The post emphasizes the operational aspects of managing retrieval at enterprise scale and the benefits of Qdrant in achieving real-time performance and cost-effectiveness.