We build custom AI solutions for established brands & funded startups

We are a product design, engineering & marketing studio that learned what worked from building 14 internal startups & 150 products to one billion dollars, and now have a playbook that can work for your product.

Rose Grabowski

Rose Grabowski

Head of Product

Andrew Amann

Andrew Amann

CEO of NineTwoThree

Pavel Kirillov

Pavel Kirillov

CTO of NineTwoThree

Vitalijus Cernej

Vitalijus Cernej

Lead ML Engineer

Denis Stetskov

Denis Stetskov

Technical Lead

Ashley McKenney

Ashley McKenney

Senior Product Manager

Matan Kubovsky

Matan Kubovsky

VP Engineering

Stephanie Leathe

Stephanie Leathe

Product Manager

Alex Koba

Alex Koba

Mobile Team Lead

Michelle Cedillo 

Michelle Cedillo

Product Manager

Rose Grabowski

Rose Grabowski

Head of Product

Andrew Amann

Andrew Amann

CEO of NineTwoThree

Pavel Kirillov

Pavel Kirillov

CTO of NineTwoThree

Vitalijus Cernej

Vitalijus Cernej

Lead ML Engineer

Denis Stetskov

Denis Stetskov

Technical Lead

Ashley McKenney

Ashley McKenney

Senior Product Manager

Matan Kubovsky

Matan Kubovsky

VP Engineering

Stephanie Leathe

Stephanie Leathe

Product Manager

Alex Koba

Alex Koba

Mobile Team Lead

Michelle Cedillo 

Michelle Cedillo

Product Manager

Experian
FanDuel
Consumer Reports
Skylight
SimpliSafe
Cymbiotika
Dorel
DataFlik
K&L Wine
Experian
FanDuel
Consumer Reports
Skylight
SimpliSafe
Cymbiotika
Dorel
DataFlik
K&L Wine
Experian
skylight
Consumer_Reports
National Public Radio
Cymbiotika
Fanduel
Simplisafe
Dorel
Suffolk-logo
ExperianskylightConsumer_ReportsNational Public RadioCymbiotikaFanduelSimplisafeDorelSuffolk-logo
ExperianskylightConsumer_ReportsNational Public RadioCymbiotikaFanduelSimplisafeDorelSuffolk-logo

An award-winning AI development agency with a proven track record

We build custom AI systems that deliver measurable ROI for established companies. Production-grade solutions built by engineers who've shipped 150+ AI projects. Purpose-built systems around your data, your workflows, and your team.

70+
Experts
150+
Projects
98%
On-Time Delivery
13
Years in business
#1
Boston agency
5
Years in a row on the Inc. 5000

Awards and recognition

Clutch global spring 2024
Clutch TOP ML
Clutch TOP AI
Clutch TOP AI consulting Company 2024
Clutch TOP Chatbot Company
TOP firm software dev 2024
Top firm AI 2024
Top firm AI Chatbots 2024
TOP firm data science 2024
Family choice award
CES 2018
Fast 50 - 2023
Clutch global spring 2024
Clutch TOP ML
Clutch TOP AI
Clutch TOP AI consulting Company 2024
Clutch TOP Chatbot Company
TOP firm software dev 2024
Top firm AI 2024
Top firm AI Chatbots 2024
TOP firm data science 2024
Family choice award
CES 2018
Fast 50 - 2023
Clutch global spring 2024
Clutch TOP ML
Clutch TOP AI
Clutch TOP AI consulting Company 2024
Clutch TOP Chatbot Company
TOP firm software dev 2024
Top firm AI 2024
Top firm AI Chatbots 2024
TOP firm data science 2024
Family choice award
CES 2018
Fast 50 - 2023
Services

AI Isn’t new. Neither are we. Building products since 2012

01

AI Strategy & Consulting

Audit your workflows and data, rank AI opportunities by ROI, and give you a buildable roadmap (plus the guidance to execute it).

AI Consulting
AI Strategy
02

Conversational AI

Deploy chat experiences that actually work in production, grounded in your knowledge, connected to your systems, and designed for real user flows.

Chatbots and Voicebots
Talk To Your Data
AI Knowledge Base
03

AI Agents & Automation

Build agents that take action across your tools (not just answer questions), automating work safely with clear guardrails and measurable outcomes.

AI Agent Development
AI Workflow Automation
04

Machine Learning

Create predictive models and decision systems that improve accuracy, cut costs, and scale operations, trained on your data, not generic benchmarks.

05

Computer Vision

Turn images and video into usable signals (detection, classification, extraction) so teams can automate visual work and reduce manual review.

06

Custom Web App Development

Ship production-grade web apps with the speed of a startup and the rigor of an enterprise team, built to fit your workflow, not bend it.

07

Data Integration & Architecture

Unify fragmented systems and data into a foundation AI can reliably use, with clean inputs, durable pipelines, and integrations that won’t break.

08

Secure & Compliant AI Vision

Build AI that meets enterprise requirements from day one, including privacy, access control, auditability, and the compliance posture your buyers expect.

AICPA SOCHIPPA compliant

We help your company become AI native

We have elite product managers and driven engineers with 90%+ staying with us over the last 4 years. We’ve seen a project like yours before. Schedule a free AI strategy call to get a quote.

Step 1 / 4

Discovery

Figure out what's actually worth building. We audit your data, workflows, and business goals to surface the highest-leverage AI opportunities, and rule out the shiny ones that won't ship.

Step 2 / 4

Strategy & Design

Turn the opportunity into a plan. We scope the architecture, model approach, UX, and success metrics so you know exactly what you're building, and how you'll know it worked, before a single line of code gets written.

Step 3 / 4

Development

Build it right, not just fast. We ship production-grade AI (models, agents, integrations, and the infrastructure underneath) with the rigor of a product team that's been building since 2012.

Step 4 / 4

Launch

Ship it, then harden it. We deploy to production, monitor performance in the real world, and back it with warranty support, so your first users don't become your last

Tools We Use
databricks
oracle_mysql
aws
open ai
claude
gemini
postgresql
kubernetes
hubspot
snowflake
Google Cloud Platform
docker
databricks
oracle_mysql
aws
open ai
claude
gemini
postgresql
kubernetes
hubspot
snowflake
Google Cloud Platform
docker

We solve complex challenges with reliable AI solutions

Prisonology decreased legal consultation time by 90% with AI
View Case Study
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ParcelShield streamlined shipping contract negotiation for clients
PRC Macro turned 10+ years of economic insights into instant answers
View Case Study
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Cymbiotika uses ML to predict 1000s of sales
View Case Study
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Predicting houses for sale with 85% accuracy
View Case Study
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Next generation conversational AI
View Case Study
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Combined 26 data sources to answer policy questions
Designing AI vision to stop burglars before they strike
View Case Study
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Dorel sold 10,000 cameras at Target in 4 months
View Case Study
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Suffolk saved millions with incident management
View Case Study
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Protect Line saves $Millions using GenAI chat for customer service
View Case Study
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Launchlabs ML model that beat Facebook's audience by 7x
View Case Study
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SWEE increase app downloads by 304%
View Case Study
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Faster delivery for millions of packages
NineTwoThree developed iPad app to help drivers arrive safely and on time
Reduced error detection time by 90% with a custom AI Model
View Case Study
View Case Study
Optimized sales efficiency with custom manufacturing workflow automation
View Case Study
View Case Study
Talk to Founder

Not sure which AI development service fits your product?

Book a free consultation with our founder: no pitch, just honest advice on how (and if) AI can help your team.

About Andrew:
  • 13 years in business

  • 150+ Projects delivered for 75 global clients

  • Advisor on enterprise AI, automation, and innovation

Andrew Amann
CEO of NineTwoThree
our podcasts

We lead the AI revolution on stage, podcasts, and consulting

Our process

What is the process working with an AI implementation partner?

AI discovery sprint

Our process starts with connecting you to our leaders, who have built over 150 projects.  If aligned, the second call will include our Product Managers and Engineers to scope the project. The final step is a proposal presentation.

Rapid validation sprint

We start by immersing ourselves in your business, industry, and existing software. We then build a functional proof-of-concept to validate the technical feasibility. This hands-on planning process arms you with a clear architectural blueprint and a precise technical implementation roadmap for the next phase.

Development & build

Production-grade AI software, built in your infrastructure, with real-time visibility into every task. No prototypes, no maybe's. Just code that delivers testable ROI. We trademarked Full Transparency Development ™ , so you’re never left in the dark.

Launch, scale & own

Go live, measure results, and scale AI across your organization at a predictable cost. We build with the right guardrails and measure KPIs on real results. We train your team to operate and manage what we developed, or we can provide ongoing maintenance and support.

Contact us

Ready to become an AI-first company? Let’s connect.

Build a new platform, or add AI capabilities to existing software, we deliver solutions that work in real operational environments.

  • Meet with founders Andrew Amann & Pavel Kirillov

    founders
  • Custom AI implementation roadmap

  • No sales pressure

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