AI Implementation for Restaurants
Built on experience.
Designed for what's next.
Most consultants talk about AI. We actually build it. Twenty-two years of restaurant operating experience paired with hands-on AI workflows — set up in your restaurant, trained to your team, and owned by you.
Book a Free 30-Minute Call
Scroll to explore

We don't talk about AI. We build it.

AI is reshaping how restaurants operate, but most owners don't know where to start, which tools to trust, or how to build workflows that actually save time and money. We bridge that gap.
01

Real systems, not slideware

Every workflow we offer is something we set up ourselves, train your team on, and support after launch. No vague strategy decks. No vendor referrals.

02

Operator-built

Twenty-two years running restaurants means the technology serves the business, not the other way around. We've lived the labor crunch, the food-cost squeeze, and the 11pm P&L.

03

Owned by you

When we're done, the system lives in your restaurant and you control it. Update your menu assistant in ten minutes. Adjust your par levels yourself. No lock-in.

About

Geoffrey Arvanitis, Founder & CEO

Geoffrey's love for food and hospitality began at his grandfather's side. A chef in his own right, his grandfather taught him to cook before most kids learn to ride a bike. That early foundation shaped everything that came next.

A college job at a local restaurant turned into a career. After graduating and moving to Washington, D.C., Geoffrey worked at the historic Hawk & Dove on Capitol Hill, a Washington institution famously featured on The West Wing. Returning to Boston, he joined the Marlon Abela Restaurant Corporation (MARC) as bar manager for the opening team at Bistro du Midi, an upscale French Provençal restaurant. There, under the guidance of legendary wine director Olivier Flosse and award-winning Chef Robert Sisca, he learned what world-class hospitality truly means.

Over the next two decades, Geoffrey built and led some of Boston's most notable concepts. As General Manager, he opened Noche, a swanky Spanish fusion restaurant in the South End. He led the launches of the original Temezcal Tequila Cantina and Jerry Remy's Sports Bar (now Tony C's), both of which grew into major chains. He served as General Manager of the iconic Stephanie's on Newbury, opened the award-winning Red Bird in Waltham (where he stayed for six years), and most recently ran River Bar at Assembly Row in Somerville, the largest outdoor patio outside of Boston, navigating it through the COVID era and beyond.

His work hasn't been limited to Boston. Geoffrey has consulted on restaurant, bar, and hotel concepts across the United States and internationally, with projects in Greece, South Korea, and Singapore. He has traveled the world visiting restaurants and wineries, including time at the legendary George V in Paris and a memorable dinner with renowned chef and restaurateur Paul Bert.

Today, Geoffrey is back in Boston, writing a book, running his own ventures, and bringing twenty-two years of hospitality wisdom to a new generation of restaurant operators through Sage & Stone.

Geoffrey Arvanitis, Founder and CEO of Sage and Stone Hospitality Consultants
Your Photo Here
Geoffrey Arvanitis
Founder & CEO
Two decades of building, leading, and elevating notable restaurants across Boston, Washington D.C., and around the world.
Hawk & Dove
Washington, D.C.
Bistro du Midi
Boston · MARC
Noche
South End, Boston
Temezcal Tequila Cantina
Original Location
Jerry Remy's Sports Bar
Now Tony C's
Stephanie's on Newbury
Back Bay, Boston
Red Bird
Waltham, MA
River Bar
Assembly Row, Somerville
Naos Restaurant & Bar
Santorini, Greece
Native
Singapore
Park
Harvard Square, Cambridge
Hawk & Dove
Washington, D.C.
Bistro du Midi
Boston · MARC
Noche
South End, Boston
Temezcal Tequila Cantina
Original Location
Jerry Remy's Sports Bar
Now Tony C's
Stephanie's on Newbury
Back Bay, Boston
Red Bird
Waltham, MA
River Bar
Assembly Row, Somerville
Naos Restaurant & Bar
Santorini, Greece
Native
Singapore
Park
Harvard Square, Cambridge

Workflows we build, deploy, and support

Start small and prove value, or go all-in. Every package is a real system installed in your restaurant — set up by us, trained to your team, and owned by you.
Start Here · Capital Recovery
$1,200 · Delivered in 48 hours
Tier 1 · Entry Packages
$1,500 – $2,500 · 2–3 week build
$1,500 – $2,500
The AI Onboarding Engine
A 24/7 training assistant that never gets tired of new-hire questions

What we build

  • An AI assistant trained on your menu, service standards, wine list, allergy info, and house rules
  • New hires ask it anything 24/7: ingredients, protocol, table layouts, allergen flags
  • Works on any phone or tablet during shifts
  • You update it in 10 minutes when menus or policies change

What you get

  • Training time cut 40–60%
  • New hires productive in days, not weeks
  • Managers freed from repeat questions
  • Standardized service across every shift
Tools: Custom GPT or Claude Projects, optional Notion or Google Docs integration
$1,800 – $2,500
The Smart Scheduling Workflow
Staffing that reads the calendar, the weather, and your sales history

What we build

  • AI scheduling that pulls historical sales, weather, and local event data
  • Predicts staffing needs by day-part with 80%+ accuracy
  • Automated shift-trade requests through Slack or text
  • Weekly draft schedule delivered to your manager

What you get

  • No more over-staffing slow nights
  • Under-staffing caught before it hurts service
  • 2–5% labor cost savings
  • 4–8 manager hours saved per week
Tools: Zapier, Google Sheets, Toast/Square API, Claude or ChatGPT, optional 7shifts
Tier 2 · Mid-Market Implementation
$5,000 – $8,000 · 4–6 week build
$5,000 – $7,500
The Inventory & Ordering Brain
A par-level system that learns how your kitchen actually moves

What we build

  • AI par levels that learn from your real usage patterns
  • Auto-generated order lists for each vendor, weekly
  • Waste detection and theoretical-vs-actual variance reporting
  • Shortage predictions and vendor price-creep alerts

What you get

  • 3–7% food cost reduction
  • Inventory time cut from 8–12 hrs/week to 1–2
  • Theft and waste exposed automatically
  • Better cash flow from smarter ordering
Tools: Custom dashboard (Notion, Airtable, or Retool), Toast/Square API, Claude, automated reporting
$6,000 – $8,000
The Cash Flow Command Center
Stop flying blind — your numbers, live, every morning

What we build

  • Real-time dashboard pulling POS, banking, payroll, and vendor accounts
  • Daily flash reports: sales, labor %, food cost %, cash position
  • 30/60/90-day cash flow forecasting
  • Anomaly alerts and automated monthly P&L

What you get

  • Stop flying blind on numbers
  • Spot problems weeks before the P&L confirms them
  • Replace 15–25 admin hours per month
  • Decide on current data, not last month's
Tools: Custom dashboard (Retool, Glide, or Notion), Toast/Square/Stripe APIs, QuickBooks, Claude
Tier 3 · Premium Implementation
$15,000 – $25,000 · 8–12 week build
Tier 4 · The AI Operator Retainer
$1,500 – $4,000 / month · recurring partnership
$1,500 / month
Essentials
Single-unit operators with one or two workflows running
  • Monthly optimization of existing AI workflows
  • Quarterly strategy review
  • New tool evaluation and recommendations
  • Async support: Slack, email, weekly check-ins
$4,000 / month
Strategic
Multi-unit operators or aggressive-growth restaurants
  • Everything in Operator
  • Weekly working sessions
  • Quarterly on-site visits (Boston area)
  • Direct line for urgent calls + one new workflow build per quarter
Every restaurant is different. These packages are starting points, not limits. Custom builds are always available and fully scoped to fit your operation, timeline, and budget.
How It Works

How a typical partnership unfolds

Entry packages prove value fast. Mid-market builds become the core engagement. Most clients convert to a retainer within six months — that's where the partnership compounds.
Month 1–2
Start with the AI Onboarding EngineProve the value with a fast, low-risk first build · ~$2,000
Month 3–4
Upgrade to the Inventory & Ordering BrainSee the savings and expand into the core engagement · ~$6,000
Month 5+
Convert to the Operator RetainerOngoing optimization as the business grows · $2,500/month

Year-one investment: roughly $38,000. What it replaces in manager hours, food waste, labor inefficiency, and missed margin is significantly more.

Built for the modern restaurant

0
Years of experience
0+
Concepts & openings
0×
Smoother operations
0×
Faster with AI
01

Labor & Scheduling AI

AI scheduling that predicts staffing by day-part, ends over- and under-staffing, and hands your team back hours every week.

02

Inventory & Food Cost AI

Par levels that learn from real usage, auto-built order lists, and variance reporting that exposes waste and theft on its own.

03

Cash Flow & Numbers AI

A live financial dashboard and daily flash reports, so you spot problems weeks before the P&L confirms them.

04

Guest Data & Marketing AI

CRM that tracks your regulars, AI-drafted review responses, and content that writes itself from your menu and events.

Engagement Outcomes

Results that move the needle

COGS & Labor ↓
A struggling independent restaurant needed a complete operational reset. We took a hard look at the numbers, brought cost of goods and labor down significantly, redesigned the menu from the ground up, and retrained the team on real hospitality. The results were almost immediate, and the restaurant is still thriving today.
Operations Turnaround
10× Faster Ops
A multi-unit restaurant group needed to modernize without losing its soul. We integrated AI into scheduling, inventory, forecasting, and guest data systems. Everything now runs twice as smoothly and ten times faster, and the team has time to focus on what matters most: the guests.
AI & Technology Integration

Let's build something that lasts.

Schedule a complimentary 30-minute initial consultation. We'll talk about your restaurant, your challenges, and whether we're the right partner to help you move forward.
Book Your Initial Consultation