Advanced RAG Systems

Answers grounded in your data, with sources

Retrieval-Augmented Generation for always-up-to-date business knowledge with semantic search and contextual generation.

  • Retrieval-Augmented Generation
  • Vector DB
  • Citations
Company knowledge base
RAG pipeline
Illustrative demo
01Question

Can a B2B customer return a product after 3 weeks?

02Retrieved passages
  • [1]Support_manual.pdf · §4.2

    Returns are free within 30 days if the product is intact…

  • [2]Returns_policy_2026.docx

    B2B returns must be authorised from the customer area…

  • [3]Internal FAQ · Wiki

    Return labels are generated from the orders panel…

03Answer with sources

Yes: returns are free within 30 days if the product is intact [1]. For B2B customers it must first be authorised in the customer area [2].

01Capabilities

Company knowledge, always up to date

A language model that first searches your documents and then answers, citing where each piece of information comes from.

Semantic search

Contextual, relevant information, even across very large data sets.

Contextual generation

Answers built on your company’s specific knowledge.

Real-time updates

Knowledge kept in sync with your data sources, without retraining the model.

Access control

Permissions and security for sensitive information: everyone sees only what they are allowed to.

02How RAG works

Retrieval and generation, in one flow

Retrieval-Augmented Generation combines search over your data with an LLM’s text generation.

  1. Knowledge base

    Documents, manuals, procedures and business data are processed and indexed in a vector database.

  2. Retrieval

    When a question arrives, the system finds the most relevant passages using semantic search.

  3. Augmentation

    Retrieved passages are combined with the question to build a rich, specific context.

  4. Generation

    The LLM generates the answer from your real data, with source citations.

03Comparison

RAG or LLM only?

Why business applications should connect the model to your own knowledge.

Traditional AI · LLM only

  • Knowledge limited to training data
  • Risk of hallucination
  • No verifiable sources
  • Data cannot be updated
  • Costly fine-tuning

RAG system

  • Access to your knowledge base
  • Answers grounded in real facts
  • Citations and sources included
  • Real-time updates
  • No fine-tuning needed

04Use cases

How access to knowledge changes

Scenarios where a RAG system answers instead of a manual search.

01

Enterprise knowledge base

Immediate answers on internal procedures, policies, manuals and technical documentation.

02

Product support

Technical support based on manuals, FAQs and ticket history, with references to the official documentation.

03

Legal analysis

Search across contracts, regulations and precedents, with extraction of relevant clauses and comparative analysis.

04

Scientific research

Analysis of papers, patents and publications, with summaries and links between studies.

05

Training & Onboarding

Interactive training for new employees based on company materials.

06

Business Intelligence

Query reports, analytics and historical data in natural language: insights for everyone, not just analysts.

05What you get

A tailored RAG, ready for production

From the indexing pipeline to the APIs, all the way to usage metrics.

Included features

  • Customized Retrieval-Augmented Generation
  • Semantic search on business documents
  • Intelligent contextual generation
  • Automatic knowledge updates
  • API for integration with existing systems
  • Usage analytics and metrics

Benefits

  • Always up-to-date, verifiable answers
  • Less time spent searching for information
  • Decisions made on better data
  • Company knowledge accessible to the whole team

06Stack

The RAG stack

Components chosen based on data volume, privacy requirements and budget.

Vector databases
Pinecone, Weaviate, Qdrant, Chroma
Embedding models
OpenAI, Cohere, BGE, Sentence Transformers
LLM generation
GPT, Claude, Llama, Mixtral
Orchestration
LangChain, LlamaIndex, Haystack, custom pipeline

07FAQ

Frequently asked questions

Have a specific case? Tell us about it.

Talk to an expert

RAG (Retrieval-Augmented Generation) is an architecture that combines information retrieval with AI generation. Instead of relying only on the LLM’s knowledge, the system retrieves relevant data from your knowledge base to generate accurate, up-to-date answers.

The knowledge base can be updated in real time via API, automatic sync with your document repositories, or manual uploads. New documents are processed and indexed automatically.

Every answer includes references to the source documents used. Users can verify the information, see the original context and open the cited documents directly.

Documents (PDF, Word, Excel), databases, external APIs, wikis, ticketing systems, archived emails and more. We can build custom connectors for any data source.

Next step

Let your company’s knowledge speak

With a RAG system your team always has up-to-date, contextual information, with the sources one click away.

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