Primary / Retrieval
RAG Chatbots & Enterprise AI Assistants
We build secure RAG chatbots that answer from your own documents with a citation on every claim. Stop hallucinations with hybrid search and strict re-ranking.
- Focus
- Primary / Retrieval
- Engagement
- Fixed-scope or dedicated
- Timeline
- From 4 weeks
- Ownership
- 100% yours
Our process for rag chatbots & enterprise ai assistants
A fixed four-step path from first call to production, with weekly demos and a hard launch date.
Discovery & data audit
We map your use case, evaluate data readiness, and define success metrics and guardrails up front.
Deliverable
Feasibility report & eval plan
Model & pipeline design
We architect the retrieval, model, and orchestration layers with cost, latency, and safety in mind.
Deliverable
Architecture & prompt/eval harness
Build, evaluate & harden
We build with a regression eval suite, add guardrails against prompt injection and PII leaks, and tune quality.
Deliverable
Tested system & eval dashboard
Deploy & monitor
We ship to production with telemetry, cost controls, and one-click rollback, then hand over full ownership.
Deliverable
Live system, docs & handover
See where your project fits.
Book your systems auditReliable answers from your own data
Chatbots that make things up are a massive liability to your business. When users ask questions about your policies, products, or internal data, they need facts, not creative guesses.
We build enterprise-grade Retrieval-Augmented Generation (RAG) chatbots that ensure every answer is backed by your private documents, with clear, clickable citations for every claim.
- Smart Hybrid Retrieval: We combine traditional keyword search (BM25) with modern semantic search (Vector Embeddings) to find the most relevant information. We then use Cross-Encoder re-ranking to prioritize the best results before feeding them to the LLM.
- Complex Document Parsing: Most RAG systems fail because they can't read tables or charts. Our parsing pipelines can understand complex layouts in PDFs, spreadsheets, presentations, and raw transcripts to extract data accurately.
- Fact-Checked Responses (Zero Hallucination): Every answer includes mandatory citations. If the system doesn't find the answer in your provided documents, it is programmed to say "I don't know" instead of inventing a plausible-sounding lie.
- Private & Secure Memory: We build secure conversational memory that respects your data retention and privacy policies. Your proprietary data never trains public models.
Technical standards and Architecture
Every answer generated by our RAG chatbots can be traced directly back to its source document. We measure every part of the pipeline to ensure speed, accuracy, and security at scale.
- Grounding & Accuracy: We aim for 100% citation accuracy, actively suppressing any claims that aren't backed by retrieved data chunks.
- High Recall Systems: We test the retrieval system against specific domain datasets (Evaluations/Evals) to ensure it finds the right information every single time, even for nuanced queries.
- Speed & Latency: We optimize both the retrieval database (Pinecone, Qdrant, pgvector) and the generation streaming (Vercel AI SDK) to provide sub-second Time-to-First-Byte (TTFB) response times.
- Multi-Agent RAG: For complex queries (e.g. "Compare Q1 and Q2 revenue"), standard RAG fails. We implement Agentic RAG workflows where models can use tools to query databases multiple times and perform math before answering.
Stop dealing with generic AI wrappers. Build a RAG system that actually understands your business.
What we've written about this
Claude Fable 5.1 Cache Pricing: Cut Production LLM Bills Without a Model Swap
Anthropic cut Fable 5.1 cache-read costs 75% on 1 September 2026. Here is who actually saves money, how to structure prompts so the cache hits, and when Opus 5 is still the right spend.
Read itDeepSeek V4.1-Flash at $0.15/M: Self-Host vs API for Document Agents
DeepSeek's MIT-licensed V4.1-Flash (552B MoE, 1M context, $0.15 per million input tokens) is cheap enough to force a real build-versus-API decision. Here is the math we would run.
Read itFine-Tuning vs. RAG: An Executive Decision Guide for Engineering Leaders
Should your engineering team fine-tune an open-weights model or invest in a hybrid RAG pipeline? Here is the architectural and financial decision framework we use with enterprise CTOs to avoid six-figure engineering mistakes.
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Learn moreReady to build rag chatbots & enterprise ai assistants?
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