

WORKS WITH YOUR TOOLS
Your tools stay. AI connects them.
Nothing gets replaced and nothing gets painfully migrated. FOS AI connects the AI layer to the software your company already runs, from email to project boards to accounting, so the migration starts working on day one.
Nothing gets replaced and nothing gets painfully migrated. FOS AI connects the AI layer to the software your company already runs, from email to project boards to accounting, so the migration starts working on day one.

In short: your software stays. We connect the AI layer to the tools you already run, and the migration starts working on day one.
Day 30 adoption guarantee, in writing
$0 license markup, ever
About 30 days to install
Chicago first, on site
Frontier AI engines
Your workspace runs on enterprise grade frontier models such as Claude, OpenAI, and Gemini. We pick the engine that fits each case, your data never trains public models, and when a stronger model ships we swap it in. The structure is yours. The engine is replaceable.
Frontier AI engines
Your workspace runs on enterprise grade frontier models such as Claude, OpenAI, and Gemini. We pick the engine that fits each case, your data never trains public models, and when a stronger model ships we swap it in. The structure is yours. The engine is replaceable.
Frontier AI engines
Your workspace runs on enterprise grade frontier models such as Claude, OpenAI, and Gemini. We pick the engine that fits each case, your data never trains public models, and when a stronger model ships we swap it in. The structure is yours. The engine is replaceable.

Google Drive and files
We connect your drives and turn folder chaos into one organized knowledge base. Contracts, floorplans, invoices, and photos become searchable in plain English, with every answer showing its source.

Google Drive and files
We connect your drives and turn folder chaos into one organized knowledge base. Contracts, floorplans, invoices, and photos become searchable in plain English, with every answer showing its source.

Google Drive and files
We connect your drives and turn folder chaos into one organized knowledge base. Contracts, floorplans, invoices, and photos become searchable in plain English, with every answer showing its source.
Job site and project tools
For building trades we connect the tools your projects already live in, so RFIs, daily logs, and budgets feed the AI layer without anyone re entering data. Your field workflow stays exactly as your crews know it.
Job site and project tools
For building trades we connect the tools your projects already live in, so RFIs, daily logs, and budgets feed the AI layer without anyone re entering data. Your field workflow stays exactly as your crews know it.
Job site and project tools
For building trades we connect the tools your projects already live in, so RFIs, daily logs, and budgets feed the AI layer without anyone re entering data. Your field workflow stays exactly as your crews know it.

Slack and Teams
Decisions die in chat threads. Connected to your team chat, the AI tracks what was agreed and who owes what, then sends the reminders and summaries nobody had time to write.

Slack and Teams
Decisions die in chat threads. Connected to your team chat, the AI tracks what was agreed and who owes what, then sends the reminders and summaries nobody had time to write.

Slack and Teams
Decisions die in chat threads. Connected to your team chat, the AI tracks what was agreed and who owes what, then sends the reminders and summaries nobody had time to write.

Monday.com and boards
Your project boards update themselves. The AI keeps them aligned with what actually happened on site and in finance, flags delays early, and chases missing actions.

Monday.com and boards
Your project boards update themselves. The AI keeps them aligned with what actually happened on site and in finance, flags delays early, and chases missing actions.

Monday.com and boards
Your project boards update themselves. The AI keeps them aligned with what actually happened on site and in finance, flags delays early, and chases missing actions.
Live market research
Comps, suppliers, code requirements, and market signals pulled on demand and summarized in your format, with sources shown. Research that took an afternoon takes minutes.
Live market research
Comps, suppliers, code requirements, and market signals pulled on demand and summarized in your format, with sources shown. Research that took an afternoon takes minutes.
Live market research
Comps, suppliers, code requirements, and market signals pulled on demand and summarized in your format, with sources shown. Research that took an afternoon takes minutes.

Google Sheets and Excel
Your spreadsheets stop being the company's memory. The AI reads them, keeps them updated, and answers questions from them, so knowledge stops living in one person's laptop.

Google Sheets and Excel
Your spreadsheets stop being the company's memory. The AI reads them, keeps them updated, and answers questions from them, so knowledge stops living in one person's laptop.

Google Sheets and Excel
Your spreadsheets stop being the company's memory. The AI reads them, keeps them updated, and answers questions from them, so knowledge stops living in one person's laptop.

Gmail and Outlook
The inbox is where money leaks. Connected to your email, the AI surfaces buried invoices, drafts replies in your voice, and makes sure follow ups never slip.

Gmail and Outlook
The inbox is where money leaks. Connected to your email, the AI surfaces buried invoices, drafts replies in your voice, and makes sure follow ups never slip.

Gmail and Outlook
The inbox is where money leaks. Connected to your email, the AI surfaces buried invoices, drafts replies in your voice, and makes sure follow ups never slip.

PDF documents
Contracts, permits, invoices, and drawings are read, understood, and filed. Photograph a paper ticket on site and it becomes structured data in the right project.

PDF documents
Contracts, permits, invoices, and drawings are read, understood, and filed. Photograph a paper ticket on site and it becomes structured data in the right project.

PDF documents
Contracts, permits, invoices, and drawings are read, understood, and filed. Photograph a paper ticket on site and it becomes structured data in the right project.

AutoCAD and design files
Design files stay in the tools they belong in. The AI works around them: the transmittals, revision logs, and coordination emails that surround every drawing.

AutoCAD and design files
Design files stay in the tools they belong in. The AI works around them: the transmittals, revision logs, and coordination emails that surround every drawing.

AutoCAD and design files
Design files stay in the tools they belong in. The AI works around them: the transmittals, revision logs, and coordination emails that surround every drawing.

Calendars and deadlines
Inspections, permits, and crew schedules stay in sync, and reminders arrive before things become expensive, not after.

Calendars and deadlines
Inspections, permits, and crew schedules stay in sync, and reminders arrive before things become expensive, not after.

Calendars and deadlines
Inspections, permits, and crew schedules stay in sync, and reminders arrive before things become expensive, not after.

Accounting and CPA handoff
Invoices organized, due dates tracked, payment reminders prepared, and clean handoffs to your bookkeeper or CPA. Month end stops being a scramble.

Accounting and CPA handoff
Invoices organized, due dates tracked, payment reminders prepared, and clean handoffs to your bookkeeper or CPA. Month end stops being a scramble.

Accounting and CPA handoff
Invoices organized, due dates tracked, payment reminders prepared, and clean handoffs to your bookkeeper or CPA. Month end stops being a scramble.
Whatever you run, we connect it
If your tool is not on this page, ask. The Blueprint week maps every system you use and exactly how the AI layer will connect to it.
FOS AI. AI migration for real estate and construction businesses. Chicago, Illinois.


Get your AI system built for true real estate operations
Get your AI system built for true real estate operations
FOS AI is a proactive ai system designed for real estate development and construction companies.
FOS AI is a proactive ai system designed for real estate development and construction companies.