RAG & knowledge systems

Citation-first responsesPer-tenant isolationEval-gated rolloutsYou own the code
Hybrid
Vector + keyword retrieval
Hybrid
Vector + keyword retrieval
Cited
Source-grounded answers
5.0
Google rating
24h
Reply within
Where it fits

Internal docs01

Internal knowledge assistants

One assistant that answers across Notion, Drive, Confluence and your wiki — citing the page, not paraphrasing it.

Support02

Customer support copilots

Suggest grounded replies in Zendesk / Intercom, drafted from your KB, prior tickets and product changelog.

Sales03

Sales enablement search

Reps ask in Slack and get the right case study, pricing slide, or objection answer — pulled from decks and CRM.

Compliance04

Policy & compliance Q&A

Answer regulatory and policy questions with strict source-only synthesis — audit log on every retrieval and generation.

Product05

Product knowledge agents

User-facing assistants over your help center, changelog and API reference — with deep-links back to docs.

Research06

Research & analyst assistants

Brief generation over reports, transcripts and warehouse data — with cited sources and an export-ready format.

The pipeline

01

Ingest

Loaders for Notion, Drive, Confluence, Linear, S3, PDFs, tickets and your warehouse — with deduping, OCR and structured-metadata extraction.

  • 20+ source connectors
  • OCR + table extraction
  • Permission inheritance
02

Embed

Semantic chunking sized to your domain, dense + sparse embeddings, and a re-index pipeline that re-runs when models or content change.

  • Domain-aware chunking
  • Dense + BM25 hybrid
  • Scheduled re-indexing
03

Retrieve

Vector + keyword + filters, then a reranker for relevance — so the top-k passed into the LLM is actually the right top-k.

  • Hybrid + metadata filters
  • Cross-encoder rerank
  • Recall@k benchmarks
04

Synthesize

Answers that cite their chunks, refuse politely when the knowledge isn't there, and never quietly hallucinate over missing context.

  • Inline citations
  • Refusal templates
  • Faithfulness evals
What you get

8 items, none of them extra
Source connectors with permission inheritance baked in
Domain-aware chunking strategy + scheduled re-index pipeline
Hybrid retrieval (vector + BM25) with cross-encoder rerank
Citation-rendering UI: file, page, link back to the source
Golden eval set + live faithfulness regression dashboards
Per-tenant data isolation and configurable PII redaction
Latency, cost and recall dashboards in Looker Studio
30-day post-launch tuning window — prompts, evals, chunking
How it runs

  1. 01
    Week 1

    Source & access mapping

    What knowledge lives where, who can read it, and what we're explicitly never allowed to surface.

    Source map · ACL model

  2. 02
    Week 1

    Eval set first

    Before a single chunk is embedded, we write the golden Q&A set. Retrieval and answer quality ship behind it.

    Golden eval set

  3. 03
    Weeks 2–3

    Ingest & embed

    Loaders, deduping, OCR, semantic chunking and a re-index schedule sized to how often content changes.

    Indexer · Re-index plan

  4. 04
    Weeks 3–4

    Retrieval tuning

    Hybrid retrieval, filters, reranker. We tune against Recall@k and citation accuracy — not against a demo.

    Retrieval benchmarks

  5. 05
    Weeks 4–6

    Synthesis & surfaces

    Grounded generation, citation rendering, refusal handling — plumbed into Slack, Zendesk, in-product widgets.

    Surfaces · Eval pass

  6. 06
    Ongoing

    Observability & evolve

    Live latency, cost and faithfulness dashboards. Quarterly re-eval as content and models shift.

    Dashboards · Retro

The stack

  • Anthropic ClaudeAnthropic ClaudeSynthesis
  • OpenAIOpenAIEmbeddings
  • LangChainLangChainOrchestration
  • SupabaseSupabaseVector store
  • PostgreSQLPostgreSQLpgvector
  • Vercel AI SDKVercel AI SDKRuntime
  • NotionNotionSource
  • SlackSlackSurface
FAQ

01How is this different from a generic AI chatbot?
A generic chatbot guesses from training data. A RAG system retrieves the relevant chunks from your knowledge first, then generates an answer that cites those chunks — and refuses politely when the knowledge isn't there. The work is in the retrieval, not the prompt.
02Where does our data actually live?
By default on your cloud (AWS, GCP, Azure) or in a managed Postgres / Supabase instance you control. Per-tenant isolation, configurable PII redaction, and the option to keep embeddings on-prem. We sign DPAs and align to your data-residency rules.
03What stops it from hallucinating?
Three things: retrieval quality (we benchmark Recall@k and citation accuracy before launch), grounded synthesis (the model only answers from retrieved chunks), and a refusal template when the knowledge isn't there. Live faithfulness evals catch regressions as content drifts.
04How fresh is the knowledge?
Depends on the source. Notion, Slack, Drive and your warehouse can be near-real-time via webhooks. Larger document corpora ship with a re-index schedule you set — typically hourly, daily or on-change.

Government of India seal
MSME Registered
Government e-Marketplace — GeM