Skip to content
Dafion Solutions
Dafion Solutions logo

Design

000
Services

Vector database development for fast, accurate semantic search

Our vector database development turns embeddings into fast, relevant search that powers retrieval-augmented generation and semantic discovery. We choose the right store for your scale and budget, whether that is Pinecone, Qdrant, Weaviate, Milvus, or pgvector inside your existing Postgres. We tune index types like HNSW, design metadata filters, and add hybrid search that blends dense vectors with keyword ranking for better recall. Moreover, we handle chunking, embedding model selection, re-indexing, and sharding as your corpus grows. We benchmark latency and recall on your own data rather than quoting generic numbers, and we are upfront about index memory cost and the tradeoffs between accuracy and speed.

What's included

  • Pinecone, Qdrant, Weaviate, and pgvector setup
  • HNSW indexing tuned for recall and latency
  • Metadata filtering for scoped, permissioned results
  • Hybrid search blending dense and keyword ranking
  • Chunking and embedding model selection
  • Re-indexing and sharding for growing corpora
How we work

A process that delivers

A clear, collaborative path from first conversation to a product in the hands of your users.

01

Discover & Strategy

We dig into your goals, users, and constraints to define the right thing to build, and why.

02

Design & Prototype

Wireframes, UI, and interactive prototypes you can test and feel before a line of code is written.

03

Build & Integrate

Senior engineers ship in tight iterations with clean, reviewed, well-tested code and clear demos.

04

Launch & Scale

We deploy, monitor, and keep improving, so your product grows with confidence, not chaos.

Service FAQ

Vector Database Development questions

Common questions about our vector database development work.

It depends on scale, budget, and operations. Pinecone is fully managed and quick to start, Qdrant and Weaviate offer strong open-source control, and pgvector keeps everything inside Postgres if your data already lives there. Our vector database development starts by benchmarking candidates on your data, then recommending the option that balances recall, latency, and cost.

Ready when you are

Let's build something that scales

Tell us what you're building. We'll bring the senior team, the clear process, and the engineering to make it real.