Machine Learning

Custom machine learning development services that predict what's next

We build ML models that forecast outcomes, flag anomalies, and recommend actions using your historical data. Custom algorithms built for your specific business problem.

Experian
skylight
Consumer_Reports
National Public Radio
Cymbiotika
Fanduel
Simplisafe
Dorel
hp
ExperianskylightConsumer_ReportsNational Public RadioCymbiotikaFanduelSimplisafeDorelhp
ExperianskylightConsumer_ReportsNational Public RadioCymbiotikaFanduelSimplisafeDorelhp
Andew Amann and Rose Grabowski

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+
A talented team of 70+ experts delivering excellence every day.
150+
Successfully delivered across industries and markets.
98%
Consistently meeting deadlines with precision and reliability.
#1
Leading Boston businesses toward digital success.

Awards and recognition

Andew Amann and Rose Grabowski
home-9-fast-50-logo
home-9-top-champion-clutch-logo
home-9-family-choice-logo
ces-innovation
Clutch global spring 2026
Clutch TOP ML 2026
Clutch TOP AI 2026
Clutch global spring 2025
Clutch TOP ML
Clutch TOP Company
Clutch TOP Chatbot Company
top firm_software dev
top firm_ai
top firm_ai-chatbots
top firm_data-science
home-9-fast-50-logo
home-9-top-champion-clutch-logo
home-9-family-choice-logo
ces-innovation
Clutch global spring 2026
Clutch TOP ML 2026
Clutch TOP AI 2026
Clutch global spring 2025
Clutch TOP ML
Clutch TOP Company
Clutch TOP Chatbot Company
top firm_software dev
top firm_ai
top firm_ai-chatbots
top firm_data-science
Real Impact, Real Results

Machine learning turns the data you already collect into decisions you can act on

10x

Faster pattern detection

Surface trends and anomalies in your data that would take a human team weeks to find manually.

99%

Model accuracy, achievable

With the right data and the right approach, custom ML models consistently outperform off-the-shelf tools.

4 to 6 wks

Prototype to proof

Go from raw data to a working prototype that proves the model can deliver results for your use case.

How we solved it

The benefits of custom machine learning models

Off-the-shelf AI tools work for generic problems. If your business runs on proprietary data with specific rules, you need a model built for you.

Predictions built on your data

We train models on your historical data to forecast outcomes specific to your business. Whether it's predicting which customers will churn, which repair orders have errors, or which products a shopper will buy next, the model learns from patterns only your data contains.

Catches what people miss

Custom anomaly detection surfaces the outliers your team doesn't have time to find. Amerit Fleet's ML model flags billing errors across thousands of repair orders daily, catching issues that used to slip through manual review.

Gets smarter over time

Every model we build includes retraining pipelines so it improves as your data grows. New products, new customers, new patterns. The model adapts without starting from scratch.

What our machine learning services include

Our machine learning development services cover the full pipeline: data preparation, model development, testing, deployment, and ongoing optimization

Predictive analytics

Models that analyze your historical data to forecast future outcomes. DataFlik uses our ML model to predict which houses in America will be listed for sale with 85% accuracy.

Classification & anomaly detection

Systems that sort, categorize, and flag data automatically. From identifying billing errors in repair orders to detecting fraud in financial transactions, these models handle the high-volume review work your team can't scale.

Recommendation systems

Personalized product and content recommendations based on user behavior and purchase history. Cymbiotika's ML recommendation engine replaced their basic algorithm and delivered more accurate product matches to shoppers from day one.

our process

From raw data to production ML model in 12 to 16 weeks

Data Exploration & Feasibility

We analyze your data to determine if it has the predictive power needed. If it doesn't, we tell you before you spend a development budget.

Prototype & Validate

We build a working model in 4 to 6 weeks and test it against your real data. You see measurable results before committing to a full build.

Production Pipeline

We wrap the model in cloud infrastructure with training, retraining, and monitoring pipelines so it runs reliably in your environment.

Deploy & Hand Over

We deploy into your infrastructure, train your team, and hand over all code and models. You own everything.

Success Stories

Machine learning with a measurable impact

Success Stories

Machine learning with a measurable impact

Saved 14+ hours daily with 99% accurate AI SKU matching

Arrow Right

Thanks to 923, we've dramatically increased throughput and reduced manual errors.

Chris Hawley
Head of Engineering at K&L Wine
14h+
Saved daily
99%
Match accuracy
500k+
Wine records matched

Grew SWEE app downloads by 304%

Arrow Right

NineTwoThree's specialists are excellent communicators.

Michael Del Mauro
Co-Founder of SWEE Technologies
304%
Downloads lift
iOS
Native launch
AI
Coaching model

Predicted house sales with 85% accuracy using machine learning

Arrow Right

The team that supports and executes the implementation has vast knowledge and experience.

Tyrus Garrett
CEO of Dataflik
85%
Prediction accuracy
ML
Custom model
Lower
Marketing costs

Reduced error detection time by 90% with a custom AI model

Arrow Right

The 923 team was fantastic to work with and taught me a lot about ML and AI.

Jack Flora
Product Manager at Amerit Fleet Solutions
90%
Faster detection
30%
Auto-resolved orders
10x
ROI

Helped Vineteq growers grow smarter with a field platform

Arrow Right

923 Digital takes changes and pivots very quickly.

Jez Babarczy
CEO at Vineteq
3
Platforms infrastructure
AI
Spray logic
Smart
Crop safety
FAQs

Find your answer in seconds

How is this different from your AI Agents or chatbot services?

Machine learning is the underlying technology. It builds models that predict, classify, and recommend. Agents and chatbots are applications that can use ML models, but ML on its own solves problems like forecasting, anomaly detection, and pattern recognition.

What kind of data do we need?

Historical data relevant to the problem you want to solve. It doesn't need to be perfect. Part of our process is assessing data quality and cleaning it before training.

How do you know if our data is good enough?

We start every engagement with a data exploration phase. If the data doesn't have predictive power, we tell you before any model development begins.

Can the model run inside our own infrastructure?

Yes. We deploy into AWS, Azure, GCP, or on-premise environments. You own the model, the code, and the pipeline.

How long does it take to see results?

A working prototype typically takes 4 to 6 weeks. Full production deployment takes 12 to 16 weeks depending on data complexity and integration requirements.

What happens after the model is deployed?

We build retraining pipelines so the model improves as new data comes in. We can provide ongoing support or train your team to manage it internally.

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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