Explorer

Explore the Unknown

Uncovering forgotten history through modern tech.

Professional

Build What's Next

Turning complex concepts into scalable systems.

THE BOOK

The Footprints of the Gods

A deeper look into ancient civilizations, hidden patterns, and the stories that shaped human history.

Footprints of the Gods book cover

A bold investigation into ancient civilizations, giant traditions, megalithic sites, and the hidden patterns running through world mythology — co-authored with Jim Vieira.

  • Ancient civilizations
  • Megalithic sites
  • Giant traditions
  • Polydactyly symbolism
  • Forgotten history
  • Global myth parallels

LATEST WORK

Generative AI

Cinematic storytelling and ad creative built end-to-end with generative AI — from research and scripting to character development and final production.

From Artifact to Cinematic Character

In collaboration with History Channel talent, we used generative AI to replicate the client's likeness and voice, placing him into AI-generated environments including ancient Mesopotamia and a stylized book study. In parallel, we created larger-than-life characters set in pre-biblical worlds through character development and narrative design. From script to storyboard to final production, this project highlights a fully generative AI workflow that combines real talent replication with cinematic storytelling.

CHARACTER DEVELOPMENT

Building Larger-Than-Life Characters

Beyond replicating real talent, we use generative AI to design original characters and concept art for pre-biblical and mythological worlds. From initial sketches and reference research to fully realized hero shots across multiple environments, every character is developed with intention — fusing historical inspiration with cinematic production design.

AI-generated lion-warrior god concept alongside ancient Mesopotamian artifact referenceSun-deity, fire-god, and seated priestess character conceptsStorm-god scenes and mythic ruler shots from pre-biblical worldsTalent likeness replication across multiple AI-generated environments

AI AD CREATIVE

Cinematic AI Video Production for Subscription-Based Apps

Scroll-stopping ad campaigns built from real moments. For Unsubscribe.ai, we produced a cinematic AI video campaign anchored on a universally relatable trigger — the surprise subscription charge — with multiple variations engineered in parallel to feed Meta's Andromeda algorithm, drive CPC down, and scale performance fast.

CAPABILITIES

Skills & Capabilities

Strategy, engineering, marketing, and AI-powered creative — built to ship and built to perform.

Product + Strategy

  • Product Management
  • Product Marketing
  • UX / UI Direction
  • Growth Strategy
  • Conversion Strategy
  • Lifecycle Marketing
  • Customer Journey Mapping
  • Go-To-Market Strategy
  • Feature Prioritization
  • Data-Driven Decision Making
  • User Research
  • Market Research
  • Competitive Analysis
  • Positioning & Messaging
  • Pricing Strategy
  • Monetization Strategy
  • Funnel Optimization
  • Retention Strategy
  • A/B Testing Strategy
  • KPI Definition & Tracking

Development + Systems

  • App Development
  • SaaS Development
  • iOS / Android Direction
  • React Native Direction
  • UI/UX Design
  • Rapid Prototyping
  • Frontend Architecture
  • API Development
  • Workflow Automation
  • AI Integrations
  • Data Analysis
  • Dashboard Development
  • System Architecture
  • QA & Testing
  • Agile Methodology
  • Cross-Functional Collaboration

AI Video + Creative

  • AI Video Production
  • Generative AI Content
  • Historical Reenactments
  • Cinematic Ad Creative
  • Character Development
  • Voice & Persona Modeling
  • AI Talent Simulation
  • Script & Shot Planning
  • Storyboarding & Previsualization
  • Rapid Prototyping
  • Content Strategy
  • Video Production
  • Post-Production Enhancement
  • Multi-Platform Formatting

Marketing + Advertising

  • SEO Strategy
  • Technical SEO
  • Local SEO
  • Google Ads
  • Meta Ads
  • YouTube Advertising
  • Programmatic Advertising
  • SSP / DSP Strategy
  • Retargeting Strategy
  • Funnel Strategy
  • Landing Page Strategy
  • Conversion Rate Optimization
  • Lead Generation
  • Audience Targeting
  • Campaign Strategy
  • Creative Strategy
  • Email Marketing
  • SMS Marketing
  • Go High Level
  • CRM Automation
  • Conversational AI
  • AI Lead Nurturing
  • Performance Analytics
  • Attribution Tracking

SELECTED WORK

Portfolio

A snapshot of recent apps, AI video productions, and marketing systems built through Deviate Media.

Modern app and dashboard interfaces

Apps

Product builds & custom systems

SaaS platforms, mobile apps, dashboards, and internal tools built end-to-end.

Cinematic AI-generated historical scene

AI Video Production

Cinematic AI video & ad creative

Historical reenactments, ad creative, and visual storytelling powered by generative AI.

Abstract marketing analytics visualization

Marketing

Campaigns, SEO, and growth systems

Strategy, paid media, content systems, and growth campaigns that move the numbers.

THE APP

The Explorer's Handbook

An AR-powered travel companion that lets you walk in the footsteps of explorers, authors, and ancient routes.

AR Waypoint Compass

Point your device at the horizon and see waypoints overlaid on the real world.

Survey Data Viewer

Latitude, longitude, elevation, and orientation data at every waypoint.

Explorer Routes

Walk in the footsteps of explorers, authors, and historic expeditions.

Discovery Engine

Surface hidden landmarks, sites, and stories near your location.

Check-Ins

Mark the places you've stood and build your personal field log.

Leaderboard

Regional and global rankings for the most active explorers.

SERVICES

Work With Me

I partner with founders, brands, authors, and agencies on product, marketing, and AI-powered content systems.

App Development

From concept to launch — mobile and web apps, dashboards, and SaaS platforms.

AI Video Production

Cinematic AI-powered video, reenactments, and ad creative for any audience.

Marketing Strategy

Paid media, SEO, and full-funnel growth strategy that drives measurable results.

Product Direction

Roadmap, positioning, and UX direction for products that need a clearer line.

Campaign Development

End-to-end campaign builds across creative, media, and lifecycle channels.

Automation Systems

Agentic AI and workflow automation that turn missed leads into booked jobs.

INSIGHTS

Field Notes

Essays on exploration, technology, and the systems that shape modern storytelling.

EXPLORATION

Walking in the Footsteps of Ancient Explorers

What it means to physically retrace the routes that shaped early human discovery — and why it changes how you see the world.

TECHNOLOGY

How AR Can Change the Way We Discover the World

Augmented reality is quietly turning every landscape into a layered archive. Here's how that reshapes travel.

AI + CREATIVE

The Future of AI Video Production for Storytelling

From cinematic reenactments to ad creative — what AI video unlocks for brands, authors, and historians.

ABOUT

About Greg

Author, world explorer, filmmaker, software engineer, and founder of Deviate Media — connecting ancient exploration with modern technology.

Greg standing at a mountain ridge above the clouds at sunrise

Greg Maestro is an author, filmmaker, software engineer, AI video creator, and marketing strategist. His work spans ancient exploration, modern product development, AI-powered storytelling, and the growth systems that bring brands to scale.

Through Deviate Media, he builds apps, campaigns, and creative systems for founders, brands, and agencies — and through his book and the Explorer's Handbook, he traces the stories that shaped the world we walk through today.

CHOOSE YOUR PATH

Three Ways to Begin

Read the book, join the waitlist, or work with me directly.

READ

The Footprints of the Gods

Step into the investigation that traces humanity's oldest stories.

Read the Book

EXPLORE

The Explorer's Handbook

Join the waitlist and walk in the footsteps of explorers.

Join the Waitlist

BUILD

Work With Me

Product, marketing, and AI creative built to ship and perform.

Work With Me