BeeAiBuild — From concept to clarity.
Generative-AI platform for construction planning
BeeAiBuild turns a single site photo into cost, timeline, risk and before/after visuals.
Saves time: from days for experts — to months for non-experts. Reduced to minutes.
First proof: from one site photo to cost, time, risk and visuals — in minutes. Avg. time to result: 90–120s · Typical input: 1 photo + 5 fields.

uploaded site photo
Project Steps
- Step #1: Define your project in live AI chat (location, type, size, floors, optional extras).
- Step #2: Get instant budget ranges based on your inputs.
- Step #3: Upload a site photo.

BeeAiBuild generated visual
Project Steps
- Step #4: Visualize the concept with generative AI.
- Step #5: Use visuals + ranges to decide faster.
Details (minutes, not weeks)
- Cost: $325k – $360k
- Time: 14 – 16 months
- Size: 250 – 270 m²
- Risk: supply chain, contractor capacity
Numbers are ranges (±10%) for realistic early-stage planning.
Early-stage ranges (±10%). For planning only — confirm with licensed professionals.

Why BeeAiBuild?
Because a project doesn’t have to break down in translation.
BeeAiBuild keeps everyone on the same page — literally.
Construction is the first proof. The same framework (input → details → visualization) scales to infra, energy, health, logistics.
BeeAiBuild combines real-world engineering logic with AI-powered insights, offering a platform that helps investors, planners, and builders speak the same language — from the first sketch to the final report.
Construction projects are complex – from design to permitting to execution, every discipline speaks its own language. Even articulating what the client actually wants can be a challenge, especially for those without an experienced professional team. It’s easy to feel lost or exposed in this world. Meanwhile, a single project generates thousands of data points – CAD, BIM, budgets, schedules, sustainability metrics, legal requirements… BeeAiBuild combines real-world engineering logic with AI-powered insights, offering a platform that helps investors, planners, and builders speak the same language — from the first sketch to the final report. BeeAiBuild was created so you can focus on what matters – and let the machine handle the data.
How does it work?
- Modular backend (Node/Express) + chat-driven frontend
- AI generates ranges (cost, time, size) with ±10% tolerance
- Multi-mode experience: Try → Plus → VIP (expert view)
- Agent flow: data → analysis → recommendation → visualization
- Privacy-first: no sensitive data stored
Uploads are processed transiently; no sensitive data is stored.
What problem does it solve?
- Private builders — clarity on cost & time before committing
- Developers / contractors — fast, standardized estimates
- Governments — scalable, transparent planning
Who is it for?
- Families building a house
- Construction companies
- City / state governments
Functions today
- Cost & time ranges
- Risk scoring
- AI before/after images
- PDF/report export
- Try | Plus | VIP modes
- Privacy-first design
What’s different?
Unlike BIM or viz apps, BeeAiBuild runs natively on GPT and is agent-ready.
Scales from a single house → to a highway or railway. Construction is just the first proof — BeeAiBuild generalizes across real-world domains.
Market Fit: US single-family housing
Over 1 million new single-family homes are built in the US every year.
BeeAiBuild targets this segment with early-stage cost, time and risk estimations — based on site photo, location and style.
- 🧱 Largest construction segment in the US
- 📍 Location-sensitive cost breakdown (already in BeeAiBuild)
- 🎯 Realistic early estimates — ±10% range
Data source: U.S. Census Bureau (July 2025) — Completion rate: 1,022,000 units/year.
Future vision - Scaling
Phase 1 🏠 – Core Demo (Now)
- ✔️ House design + cost estimation
- ✔️ Details → Image → PDF export
- ✔️ Agent-ready architecture
Phase 2 📊 – Data Integration (Near term)
- 🔗 BIM + cost bank connection
- 📈 Real-world cost/time benchmarks
- 👥 Multi-user project mode
Phase 3 💶 – Funding Agents (Mid term)
- 🇺🇸 US Grants Agent
- 🇪🇺 EU Funding Agent
- ✅ Compliance pre-checks
Phase 4 🌍 – Global
- 🏛️ Gov-ready modules
- 🏢 Enterprise integrations
- 🌐 Global project hub
Standardized “language of construction” — agent-ready architecture. Modular modes: public, infra, industrial, office, maintenance, etc. Global API deployment → agents, copilots, platforms. Government fit – BeeAiBuild Funding Agents leverage OpenAI’s gov-grade models to deliver standardized, compliant applications — reducing noise, speeding allocation.
Business outline
- B2C SaaS for private builders
- B2B for contractors & developers
- B2G for governments / infra projects
- API licensing for partners

FAQ
What inputs do I need?
One site photo + location + 4–5 basic fields (type, size, floors, style).
How accurate are estimates?
Early-stage ranges (±10%) to support decisions — not a final quote.
Is my data stored?
Uploads are processed transiently; no sensitive data is stored.
Can I export a report?
Yes — PDF/report export is available from the demo.
Founder
With over two decades of experience in construction project development, this platform is built on solid ground. Behind it stands a civil engineer who has led major public and private projects — combining deep technical expertise with a passion for practical innovation. Now: BeeAiBuild founder.
Built with GPT models: one human + one AI.
Why OpenAI
This demo shows what’s possible on GPT. OpenAI doesn’t need to build industry apps — BeeAiBuild is the proof, OpenAI is the scale. Let’s build it together.
This is the first public demo, built on OpenAI models.
Contact
Founder: Tamás Pál