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Enterprise RAG

Enterprise RAG & Knowledge Systems

Every organisation has the answer written down somewhere and no way to find it. Retrieval-augmented generation fixes that properly only when the retrieval is good — which is a data engineering problem long before it is a model problem. We build knowledge systems that ingest your documents, respect who is allowed to see what, cite their sources so answers can be checked, and say "not in the material" rather than inventing something plausible.

What We Deliver

Our Capabilities

Comprehensive Enterprise RAG capabilities backed by deep expertise and proven methodologies.

Document ingestion — PDFs, spreadsheets, wikis, ticket histories, email archives and scanned material
Chunking and indexing strategy — tuned to your document structure rather than a default of 512 tokens
Hybrid retrieval — semantic and keyword search combined, because exact identifiers matter
Reranking — a second pass that fixes what pure vector similarity gets wrong
Permission-aware retrieval — results filtered by the access rules you already enforce elsewhere
Citations and provenance — every answer traceable to the source passage
Retrieval evaluation — measured recall and precision on a real question set, not a vibe check
Freshness and sync — incremental reindexing as documents change
Refusal behaviour — visible, deliberate handling of questions the corpus cannot answer
Knowledge gap reporting — the questions people ask that your documentation does not cover
Tech Stack

Technologies We Use

We leverage industry-leading tools and frameworks to build robust, scalable solutions.

pgvector
PostgreSQL
OpenSearch
Pinecone
Weaviate
Amazon Titan Embeddings
Cohere Rerank
LlamaIndex
Unstructured
Apache Tika
Ragas
Python
Our view

What we would tell you in the first meeting

When a retrieval system gives a bad answer, the model is usually not at fault — it answered faithfully from the wrong passages. Fix retrieval quality first. It is unglamorous work and it is where essentially all of the improvement lives.

FAQ

Enterprise RAG — Frequently Asked Questions

Why do retrieval projects underperform?+

Almost always because retrieval quality is poor, not because the model is weak. If the wrong passages reach the model, it answers faithfully from the wrong material. Chunking that ignores document structure, pure vector search where exact identifiers matter, and no reranking are the three usual causes — and all three are data engineering problems rather than model problems.

How do you handle permissions, so people only see what they should?+

Retrieval is filtered by the access rules you already enforce elsewhere, applied at query time rather than bolted on afterwards. If a user cannot open a document in the source system, no passage from it can reach their answer. Getting this wrong is the fastest way to turn a knowledge system into a data breach.

What happens when the answer is not in our documents?+

It says so. Refusal is designed behaviour, not a failure — a system that invents a plausible answer to an unanswerable question is worse than one that returns nothing. We also report those questions back to you, because a list of what your documentation does not cover is genuinely useful.

Ready to Get Started with Enterprise RAG?

Tell us what you are trying to build and what is in your way. We will tell you how we would approach it — including when the answer is that you do not need us.

Talk to an engineer