An agentic second brain wired to the business

An agentic platform on a dedicated private server, wired to the business data lake and live API, with a collaborating data-agent trio.

  • Extractor / Data Analyst / Reviewer trio (schema-aware query to verified answer)
  • Sourced RAG (embeddings) + data graph + SQL, rule: no source, no answer
  • Nightly site crawl with change detection, Gmail reply drafts in your tone
  • No-auto-send guardrail, orchestrated refreshes and health checks

The platform is orchestrated with Claude Code, the tool covered end to end in our Claude & Claude Code training.

Tech Stack

Claude, data lake + business API, RAG + graph + SQL, crawler, Gmail, hardened dedicated server
A central knowledge graph linked to email, a spreadsheet, the web, a document, code and a highlighted database

The challenge

Member replies and business figures lived across several tools: slow to check, impossible to query with a single question, and risky to answer without the real account status.

Result

An on-demand data scientist and a member-reply assistant, on real data, under human control end to end.