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DETROIT Every challenge is another place to build.

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Detroit Built • AI • Trading • Software • Data • Execution

We build technology that feels alive.

Otis Execution Systems turns ideas into intelligent applications, trading tools, predictive systems, digital platforms and practical technology people can actually use.

Great technology should not belong only to giant corporations. Bring the business problem, community need, unfinished idea or ambitious dream. OES helps move it from imagination to execution.

Explore the OES ecosystem Build with OES

OES systems online Detroit, Michigan

Move. Touch. Explore.

Products Intelligence in motion Services Build your system Public Sector Technology with purpose Research Explore what is next

Enter OES

OES Product Ecosystem

Built to help people recognize, decide and execute.

OES designs, builds and tests real software systems: an active trading companion platform, an iOS lottery assistant and client applications moving toward public release.

ChaseInGreen is an OES-built trading companion undergoing production hardening and TestFlight testing. It brings market context, planning, risk tools, journaling and trader workspace features together without acting as a brokerage, exchange, wallet or financial institution.

Technical-analysis-driven dashboards and market state
Position sizing, stop-loss and take-profit workflows
Profit-protection and give-back planning tools
Trade journaling, grouped P&L and account management
Broker integrations, alerts and ongoing behavior analysis

Market state WAIT Pressure Balanced Risk Defined

Test on TestFlight ChaseInGreen Privacy Policy

Interested in testing advanced ChaseInGreen features? Selected testers can get early access to upcoming capabilities before release. Email info@otisexecutionsystems.com to learn more.

Lottovate is a working iOS lottery assistant undergoing active TestFlight testing and continued development. It helps people analyze and organize Michigan Daily 3 and Daily 4 activity through results, historical context, prediction-assistance tools and personal tracking. No number or outcome is guaranteed.

Michigan Daily 3 and Daily 4 prediction lanes
Result ingestion and historical-result handling
Personal number tracking and Easy Picks
Wager and winnings organization
Expansion work for additional games, including Daily 5

Lottovate iOS build in active TestFlight testing

Test on TestFlight

Selected Client Development

OES builds technology for businesses with real plans to grow.

Client work receives the same product thinking, technical planning and attention to usability that OES applies to its own platforms.

Drinks With Friendz

Otis Execution Systems developed the iOS version of Drinks With Friendz, bringing the client's experience to iPhone with location-based discovery, interactive maps, venue details and more. Development is complete for the current phase, and the app is in public TestFlight testing ahead of App Store submission and release.

Native SwiftUI development Interactive maps and radius-based discovery Venue categories, photos, reviews and hours Calling, websites, sharing and directions TestFlight Beta

Visit Website Test on TestFlight Discuss a client application

Build With OES

From an unfinished idea to a working platform.

OES delivers native iOS apps, backend APIs, integrations, data systems, dashboards and automation for entrepreneurs, organizations, agencies and growing businesses.

Applied Artificial Intelligence

Add focused AI to an application for analysis, prediction, recommendations, summarization, coaching, workflow support or decision assistance.

Native Mobile Applications

Plan and build iPhone applications with SwiftUI, user flows, location services, cloud connections, testing and App Store preparation.

Web Platforms

Build company websites, customer portals, dashboards, administrative tools and connected web applications that support real business operations.

Data and Analytics

Organize raw information into reports, visual dashboards, behavior patterns, performance measurements and clearer decisions.

SaaS Product Development

Create subscription-ready platforms with accounts, product tiers, cloud services, protected features, billing-ready architecture and room for future growth.

Workflow Automation

Connect repetitive business processes, reduce manual steps, route information and create consistent digital workflows.

Product and Technology Consulting

Turn an idea into a practical scope, technical architecture, feature roadmap, prototype plan and realistic development strategy.

AI, Digital Skills and IT Training

Provide accessible technology instruction for employees, entrepreneurs, young people, community organizations and first-time AI users.

Active SAM.gov Registration

SAM.gov Status Active

Unique Entity ID KGZSXZL6QRP6

CAGE Code 22UC4

Otis Execution Systems LLC maintains an active registration in the U.S. federal government’s System for Award Management and may pursue eligible federal contracting opportunities.

Government and Public Sector

Modern technology for real public needs.

Otis Execution Systems provides custom software, artificial intelligence, data analysis, workflow automation, digital training and prototype development for federal, state, municipal, nonprofit and community-focused work.

OES focuses on clearly defined outcomes: helping people complete a process, giving staff better information, modernizing a manual workflow, testing a new idea or increasing access to useful technology.

Discuss public-sector work

Core capability

Custom Software Development

Mobile apps, web systems, internal dashboards, public information tools and cloud-connected workflows built around a defined agency or program need.

Core capability

AI and Data Systems

Systems that organize information, identify patterns, support staff decisions and make complex data easier to understand.

Core capability

Digital Platforms and Portals

Secure service portals, account-based platforms, program dashboards and public-facing digital tools.

Workforce capability

Technology and AI Training

Practical instruction in artificial intelligence, prompting, software fundamentals, digital tools and responsible technology use.

Core capability

Prototype and Technical Validation

Turn an early concept into testable software, determine whether the workflow works for real users and identify what should improve before larger investment or rollout.

Delivery capability

Federal, State and Local Support

Technology services structured for public agencies, institutions, nonprofits, educational programs and community-serving organizations.

Custom software Mobile applications Web platforms AI-assisted workflows Data dashboards Technology training Prototype validation

Detroit Is Part of the System

Technology grows when more people can participate.

OES is shaped by Detroit technology education, entrepreneurship, community service, youth mentorship and organizations creating more pathways into the future.

Technology education

Apple Developer Academy

OES grew through hands-on training in Swift, application development, product design, collaboration and building technology around real human needs.

Visit the Academy View Foundation programs

Detroit business ecosystem

TechTown Detroit

Founder programs, workshops, business resources and events connecting Detroit entrepreneurs with knowledge, support and opportunities to grow.

Visit TechTown View upcoming events

Black technology ecosystem

Black Tech Saturdays

A Detroit-centered technology community creating access, education, visibility and stronger connections for Black builders, professionals, founders and future leaders.

Explore Black Tech Saturdays

Community technology support

Crossroads of Michigan

OES supports community members with computer access, printing, resumes, digital assistance, AI exposure and practical help using technology.

Visit Crossroads

Technology, athletics and life preparation

Coaching, Education and Mentorship

OES combines AI education, digital skills, life preparation and athletic coaching to help young people recognize more pathways into high school, college and professional life.

Experience includes work with the Boys & Girls Club, Apple Developer Academy, community technology programs, Midwest baseball organizations and athletes pursuing serious baseball and football goals.

Athletics can build discipline, create educational opportunities and make college more affordable. OES teaches both the game and the path beyond it.

OES belief

Your idea belongs in the future.

Whether it begins with a notebook, knitting needles, a classroom, a trading screen, a community problem or an unfinished dream, technology should help more people shape what comes next.

OES Research Lab

We explore before the path is obvious.

OES research focuses on systems that react to people, learn from behavior, organize difficult information and turn it into clearer action.

The research is already visible inside ChaseInGreen, Lottovate and this website through predictive logic, personalized learning, specialized AI tasks and interfaces that respond to user movement and attention.

OES EXPERIMENTAL SYSTEMS

ACTIVE AI guidance that adjusts using real user behavior

ACTIVE Trading systems combining market conditions, risk and past decisions

ACTIVE Predictive tools for financial and number-based applications

TESTING Interfaces that move, focus and react like living digital environments

EXPLORING Specialized AI agents assigned to focused jobs inside applications

FUTURE Spatial, voice and adaptive interfaces for emerging devices

About OES

Building from Detroit with purpose, imagination and execution.

Otis Execution Systems LLC develops intelligent software, trading technology, predictive products and digital platforms designed to help people make better decisions and turn strong ideas into working systems.

OES combines artificial intelligence, mobile engineering, web development, data analysis, automation, product design, technical experimentation and community-centered education.

We believe imperfections are not reasons to stop building. They are places where better systems, stronger people and new opportunities can begin.

Start the Conversation

Bring OES the idea.

Contact OES about custom software, mobile applications, artificial intelligence, trading technology, data systems, public-sector projects, technology training, partnerships, demonstrations and investment conversations.

info@otisexecutionsystems.com Start a project conversation Test ChaseInGreen on TestFlight