BLUEPRINT AI Due Diligence for Homes

Every home has a story.
Most of it is hidden.

Powered by Gemini 3 + Elastic Agent Builder MCP

The seller won't mention the flood claims, the open permits, or the Superfund site down the block. BLUEPRINT's 7-agent AI reads the public record on any US address, then has its agents debate the findings before giving you one sourced Buyer Risk Score.

The due diligence a real-estate attorney, home inspector, and environmental report would cost you thousands and take weeks. BLUEPRINT does it in 60 seconds.

Try a demo:

Every fact traced to FEMA · USGS · EPA · county records. Nothing invented.

What you're not told

The biggest purchase of your life, bought half-blind

A 30-minute inspection and a seller's disclosure don't surface what the public record already knows.

How it works

Seven Gemini agents. One sourced verdict.

A Google Cloud ADK SequentialAgent pipeline gathers the record, then an adversarial debate stress-tests the score before you ever see it.

1
Geocoder
Resolves the address to coordinates, county & FEMA zone.
2
Deed
Pulls ownership history & sale records.
3
Permit
Finds open & closed building permits.
4
Climate
FEMA flood + USGS earthquake exposure.
5
Neighbourhood
EPA pollution, Superfund & amenities.
6
Synthesis
Elastic hybrid search + ES|QL → Buyer Risk Score.
7
Debate
Optimist vs Pessimist adjust the final score.
The differentiator

Two AI agents argue your score before you see it

Most tools hand you one number. BLUEPRINT runs an adversarial debate: an OptimistAgent and a PessimistAgent each argue the evidence, and the score settles between them, confidence-adjusted and never a black box.

Optimist argues 28 Pessimist argues 64
42
SynthesisAgent proposed 50. After the debate, the confidence-adjusted verdict settled at 42/100.
What you get

A complete buyer brief in 60 seconds

Buyer Risk Score

A single 0–100 score with a clear BUY / NEGOTIATE / AVOID verdict and confidence level.

Escape Plan

Concrete steps to lower your risk: repairs, concessions, and questions to raise before signing.

Property Timeline

Every dated record (sales, permits, floods, quakes) in one filterable history.

Neighbourhood Intelligence

Air quality, Superfund proximity, traffic pollution, schools, transit and parks.

Diligence Questions

The exact questions to ask the seller, agent, and inspector, generated for this property.

Cross-property memory

Elastic surfaces similar-risk properties nearby from everything BLUEPRINT has analysed.

Built on

Gemini reasoning · Elastic Search-AI superpowers

Google Cloud Agent Builder orchestrates the agents; Elastic's Agent Builder MCP gives them hybrid semantic search, ES|QL cross-referencing, and a compounding memory layer.

Google ADK + Gemini 37-agent SequentialAgent · adversarial debate
Elastic Agent Builder MCPHybrid search · ES|QL tools · percolator alerts · memory layer
Official public dataFEMA · USGS · EPA · Socrata county records
Everything included

The full toolkit, nothing held back

Every analysis runs the complete pipeline and every capability is open. Type an address and go.

  • Full 7-agent analysis
  • Buyer Risk Score + escape plan
  • Adversarial debate verdict
  • Shareable buyer brief (HTML export)
  • Side-by-side property comparison
  • 24-hour watchlist re-analysis
  • Cross-property market intelligence
  • Every claim sourced to public records
Launch the app →
Don't buy blind

What's hidden in the home you're about to buy?

Type the address. Get the story in 60 seconds.