AI for Ecommerce · Six Verticals
AI for ecommerce operators —
Shopify, Amazon, fashion, wholesale and more.
TwoDots is an AI implementation firm that works exclusively with ecommerce businesses doing $1M–$20M. We build production machine learning for Shopify brands, Amazon sellers, B2B wholesale distributors, fashion and apparel operators, electronics sellers, and health and wellness brands — six industries, one focused team, results in 4–12 weeks.
What is AI for ecommerce?
AI for ecommerce is machine learning applied to operational decisions — inventory, pricing, recommendations, and returns — using a retailer's own transaction data. Unlike generic SaaS tools, it is trained on your catalogue and buyer behaviour, runs inside your existing stack, and is handed over to you permanently.
Six Industries
AI for ecommerce by industry
Different ecommerce industries have different AI problems. The margin loss patterns in fashion look nothing like those on Amazon FBA. Each vertical below covers the specific use cases we build and the outcomes operators have seen.
Shopify & D2C Brands
Demand forecasting, recommendations, and returns reduction for direct-to-consumer brands.
Amazon Sellers
FBA restock forecasting, pricing intelligence, and listing analytics for FBA and FBM sellers.
B2B Wholesale
Demand planning, reconciliation automation, and reorder AI for wholesale and distributor commerce.
Fashion & Apparel
Seasonal forecasting, size-curve prediction, and returns reduction for apparel brands.
Electronics & Gadgets
Lifecycle-aware forecasting, price elasticity modelling, and trend detection for tech SKUs.
Health & Wellness
Subscription demand forecasting, reorder automation, and churn prediction for consumable brands.
How It Works
How AI implementation works for ecommerce businesses
Every engagement runs the same four-step process. The vertical changes. The structure doesn't.
Scope the milestone
One specific deliverable, one date, one fixed price — agreed in writing before any code is written. No scope creep is possible because scope is locked first.
Connect your data
We link to your Shopify, Amazon, or data warehouse stack and validate data quality in the first two weeks. If there are gaps, we flag them immediately.
First working result in week 4
A working AI model running in your environment on your real data — not a prototype, not a demo. You review it, approve it, and we move to refinement.
Refine and hand over
We tune the model, connect downstream systems, and write the runbook. At the end you own the code, the model weights, and the documentation.
Shopify & D2C Brands
AI for Shopify and direct-to-consumer brands
D2C brands at $1M–$20M have the transaction data to build accurate forecasting models. What they usually lack is the time and AI expertise to do it properly.
Where Shopify brands lose margin today
- Manual inventory decisions based on gut feel and last season's spreadsheet
- Generic recommendation widgets that ignore your actual buyer behaviour
- High return rates eating into margin without a clear root cause
- Reconciliation consuming 2–3 days of ops time every month close
AI use cases we build for Shopify
Demand forecasting
Stockouts down 30–50%SKU-level forecasting trained on your order history, seasonality, and marketing calendar. Tells you what to order, when, and in what quantity.
Recommendation engine
AOV up 15–30%Personalised product recommendations on your storefront and in email. Trained on your transaction history — not a generic collaborative filter.
Returns prediction
Return rate down 15–25%Flags high-return-risk orders before they ship based on product, buyer, and channel signals. Reduces reverse logistics without degrading experience.
Reconciliation automation
Monthly close from days to hoursMatches payments across Shopify, Stripe, and your accounting tool automatically. Closes the monthly gap between what sold and what was received.
Amazon Sellers
AI for Amazon FBA and FBM sellers
Amazon sellers at $1M–$20M have AI problems that generic tools weren't designed for. Getting FBA restock timing right, protecting the buy box, and understanding which listings are actually profitable all depend on modelling the fulfilment centre layer — which most tools skip entirely.
Where Amazon sellers bleed margin
- Stranded inventory in FBA warehouses while top sellers run out of stock
- Losing the buy box on price without knowing when to move and when to hold
- Ad spend spread across listings with no clear view of incremental return
AI use cases we build for Amazon
FBA restock forecasting
FBA storage fees down 20–35%Predict exactly how much stock to send to each FBA fulfilment centre and when, based on sales velocity, lead time, and seasonality.
Dynamic pricing intelligence
Buy box win rate up 10–20%Monitor competitor pricing and your own buy box performance to make real-time pricing recommendations that protect margin without losing rank.
Listing performance analytics
Ad spend efficiency up 15–25%Connect sales velocity, ad spend, and ranking data into one model that tells you which listings need attention and why.
B2B Wholesale
AI for wholesale and B2B ecommerce
Wholesale ecommerce is harder to model than DTC. More buyer accounts, longer order cycles, and a reconciliation problem that compounds across every customer relationship. The ROI from getting it right tends to be larger too, because the inefficiencies run deeper.
Where wholesale operations break down
- Demand planning done in spreadsheets that break when a new buyer account scales
- Manual reconciliation between POs, invoices, and payments across dozens of accounts
- Reorder timing based on intuition rather than projected depletion curves
AI use cases we build for wholesale
Demand planning
Carrying costs down 20–30%Forecast orders across your buyer accounts using historical order cadences, seasonality, and account-level signals. Reduces overproduction and stockouts simultaneously.
Reconciliation automation
AR close time down 60–70%Match purchase orders to invoices to payments automatically. Eliminates manual chasing and closes the books on every account without a spreadsheet.
Reorder intelligence
Reorder lead time cut in halfTrigger reorder recommendations for each SKU and buyer account based on lead time, minimum order quantities, and projected demand.
Fashion & Apparel
AI for fashion and apparel ecommerce
Fashion demand forecasting is genuinely hard. Seasonality, newness curves, size distributions, and trend shifts all interact — and they interact differently for every brand. A grocery demand model repurposed for apparel won't capture any of it.
Where apparel brands lose money
- Buying inventory 6 months ahead with no model of what will actually sell
- End-of-season markdown losses from a size split that was wrong from the start
- Return rates on certain styles that no one can explain without the data
AI use cases we build for fashion
Seasonal demand forecasting
Markdown losses down 20–30%Predict sell-through by style, colour, and size before the season begins. Built on your historical patterns — not industry benchmarks.
Size-curve prediction
Size stockouts down 40%Forecast the right size ratio for each buy based on past sell-through by channel, region, and price point. Stop ordering the wrong split.
Returns reduction
Return rate down 15–20%Identify which product attributes (fit, photography, description) correlate with returns. Fix the signal before the return happens.
Electronics & Gadgets
AI for electronics and gadget ecommerce
Electronics margins are unforgiving. Product lifecycles can be 6–18 months. Prices move daily. A buying decision that's two weeks late can mean clearance losses on inventory that was obsolete before it arrived.
Where electronics sellers get hurt
- Holding too much inventory at end-of-life when a successor product launches
- Pricing by gut feel in a category where competitors move prices daily
- Missing trend windows because buying decisions lag demand signals by weeks
AI use cases we build for electronics
Lifecycle-aware forecasting
End-of-life clearance losses down 25%Forecast demand across each product's lifecycle — launch ramp, peak, and end-of-life — so you're not holding stock that's about to be superseded.
Price elasticity modelling
Gross margin up 5–10 pointsUnderstand how price changes affect velocity for each SKU. Set prices that maximise margin without sacrificing rank or sales rate.
Trend detection
New launch sell-through up 20%Identify emerging product demand signals from search and sales data before they peak. Inform buying decisions 4–8 weeks earlier.
Health & Wellness
AI for health and wellness ecommerce
Health and wellness brands typically have two demand signals running at once: subscriptions and one-time purchases. Most tools model one or the other. Getting the reorder quantity right means accounting for expected churn, skips, and new subscriber cohorts together, not separately.
Where health brands lose retention and margin
- Running out of stock on the exact SKU your best subscribers rely on every month
- Manual purchase order creation for each replenishment cycle
- High subscriber churn with no visibility into who's at risk or why
AI use cases we build for health brands
Subscription demand forecasting
Hero SKU stockouts down 70%Forecast replenishment demand for subscriptions based on churn rates, skip patterns, and new subscriber cohorts. Never stockout on your top-selling consumable.
Reorder automation
Reorder admin time cut 80%Trigger purchase orders automatically when projected inventory falls below a configurable threshold for each SKU. No manual monitoring required.
Churn prediction
Subscriber churn reduced 15–25%Identify which subscribers are likely to cancel before they do. Trigger retention interventions at the right moment with the right offer.
Why TwoDots
Why ecommerce operators choose TwoDots
Enterprise AI vendors won't return your call at $1M–$20M. Generalist agencies don't know your stack. TwoDots is the middle path — senior AI engineers who only work in ecommerce. Sunil, TwoDots' founder, spent 15+ years shipping production AI inside Kohl's and Sears before building for operators at the $1M–$20M scale. Every model we build reflects what worked — and what didn't — at retail's hardest data problems.
Ecommerce only
We work in one vertical. Every model we've built, every integration we've shipped, every data pattern we've debugged has been inside a Shopify, Amazon, or wholesale stack. That focus compounds.
Production in 4–12 weeks
First working result in week 4 or earlier. Not a prototype. Not a notebook. A model running in your environment on your data, producing outputs you act on.
You own everything
Full IP transfer on every milestone. The code, the model weights, the data pipeline configs, and the runbook. No licensing back to you. No ongoing dependency on us to keep it running.
Milestone guarantee
Every engagement is one specific deliverable, one date, one fixed price — agreed in writing before work starts. Miss the committed milestone? That milestone is free.
Results
AI ecommerce results: what operators built and measured
These shipped as single milestones — scoped, built, and handed over to the client. We also run HappySellers, a live platform used by 250+ active ecommerce sellers, which means every use case below has been tested in production, not just proposed on a slide.
Seasonal demand forecasting model live before the autumn buy. Markdown losses on end-of-season stock fell 28% in the first full season.
Fashion retailer · $8M revenue
Recommendation engine shipped in 6 weeks. AOV increased 22% within 60 days of launch. Returns prediction added in week 10 — return rate dropped 18%.
Shopify DTC brand · $5M revenue
FBA restock forecasting reduced monthly storage fees by 31%. Buy box win rate on core ASINs improved from 64% to 79% after pricing intelligence model launched.
Amazon FBA seller · $12M revenue
Custom AI vs SaaS
Custom AI for ecommerce vs a SaaS tool — what's the difference?
Most ecommerce AI tools are generic models trained on other businesses' data. Custom AI is trained on yours. Here is what that difference looks like in practice.
Generic SaaS AI tool
- Trained on aggregate data from thousands of businesses
- Subscription fee every month, indefinitely
- You access results via their dashboard — not your stack
- Model accuracy plateaus because it doesn't know your catalogue
- No IP ownership — cancel and lose everything
Custom AI (TwoDots)
- Trained only on your transaction history, SKUs, and buyer behaviour
- One milestone price, no recurring fee
- Runs inside your own stack — Shopify, your warehouse, your cloud
- Improves over time as it learns your specific patterns
- Full IP transfer — you own the code and model weights permanently
In-house AI hire
- 3–6 months to hire, 6–12 months to productive output
- High salary burn before anything ships
- Steep ramp-up learning your specific stack and data
- No guaranteed delivery date or outcome
- Leaves when they leave — institutional knowledge walks out
Common questions
Common questions about AI for ecommerce
What is AI for ecommerce?
AI for ecommerce is the application of machine learning to operational decisions — inventory, pricing, recommendations, and returns — using a retailer's own transaction data. Unlike generic SaaS tools, custom AI is trained on your specific catalogue, buyer behaviour, and seasonality, and runs inside your existing stack. For a Shopify brand, that might mean a demand forecasting model that predicts stockouts two weeks out. For an Amazon FBA seller, it might mean a restock timing model that minimises storage fees without running dry.
How does AI improve ecommerce sales and margins?
AI improves ecommerce performance in three ways: it reduces costly operational errors (stockouts, overstock, mismatched payments), it personalises the buying experience (recommendations, dynamic pricing), and it automates work that currently takes hours each week (reconciliation, reorder decisions). Across the operators we work with, the biggest early wins come from demand forecasting — stockouts drop 30–50% — and recommendation engines, which typically lift average order value 15–30% within 60 days of launch.
Which ecommerce platforms does TwoDots support?
Shopify and WooCommerce are the most common. We also work with Amazon Seller Central (FBA and FBM), Magento, and custom stacks. Data warehouses: Snowflake, BigQuery, Redshift, and direct database access. Accounting: QuickBooks, Xero, and NetSuite. If you're on a platform not listed, tell us on the call — we've integrated with most stacks in the $1M–$20M range.
What's the first AI use case most ecommerce businesses should tackle?
For most Shopify and wholesale operators, that means demand forecasting — the ROI is measurable within one season and the data requirements are usually already met. For businesses with strong repeat-purchase behaviour, a recommendation engine typically returns faster. The right answer depends on your margin profile, data quality, and where you're currently losing the most money — we scope that on the first call.
How is AI for ecommerce different from a SaaS tool like a generic forecasting app?
A SaaS tool is a generic model trained on data from many businesses. It can get you part of the way, but it plateaus because it doesn't know your specific catalogue, customers, or seasonality. Custom AI is trained only on your data, runs in your stack, and you own it outright — no monthly fee, no vendor dependency. At $1M–$20M, that difference in signal specificity is usually worth 20–40% better forecast accuracy.
Do Amazon sellers need different AI than Shopify sellers?
Yes. Both need demand forecasting, but the data structures and success metrics are different. FBA sellers optimise for restock timing against fulfilment centre lead times and storage fee thresholds. Shopify sellers optimise for AOV, return rate, and reconciliation accuracy. The same model architecture won't serve both well — we build for the specific platform, not a generic ecommerce template.
How much data do I need before starting an AI implementation?
For inventory forecasting, typically 12–24 months of order history and current stock levels. For recommendations, transaction history and product catalogue data. For returns prediction, order-level return records with at least 6 months of history. We assess data readiness before committing to any milestone — if gaps exist, we either include a data-cleaning step in scope or recommend addressing infrastructure first. You don't need perfect data to start, but we'll tell you exactly what you need on the first call.
What does a typical ecommerce AI implementation cost?
Engagements typically run between $12,000 and $60,000 per milestone, depending on data complexity, the number of integrations, and the model type. A single Shopify inventory forecasting implementation is toward the lower end. A multi-system recommendation engine across Shopify, a data warehouse, and an email platform is toward the higher end. We price by milestone, not by hour — you know the exact cost before work starts.
How do fashion and apparel AI needs differ from other ecommerce verticals?
Fashion has stronger seasonality, a size-curve problem that most generic models ignore, and higher return rates with more explainable root causes. The data structure is also more complex: the same style in different colours and sizes behaves as distinct demand signals that need to be modelled at the variant level, not the product level. We build seasonal forecasting models that account for newness curves, markdown cadence, and size-ratio optimisation specifically for apparel — not repurposed grocery demand models.
What's the difference between AI for health and wellness vs other ecommerce categories?
Health and wellness brands typically have two overlapping demand patterns: subscription (predictable, churn-driven) and one-time purchase (harder to forecast). The AI challenge is modelling both simultaneously and forecasting net inventory need after accounting for expected churn, skips, and new subscriber cohorts. Reorder automation also matters more here because running out of a hero consumable SKU has immediate subscriber retention consequences, not just a lost sale.
Ready to build?
Book a free 30-minute call — scoped for your vertical
Tell us your industry, your biggest operational problem, and your current stack. We'll give you a specific use case, an expected outcome, and a milestone scope — regardless of whether you end up working with us.
Related
AI Fit Sprint
Not sure what to build? 30-day assessment that maps your data and ranks your AI opportunities.
AI Implementation
Milestone-based delivery. First working result in 4 weeks or the milestone is free.
Data Infrastructure
Shopify, Amazon, and Klaviyo unified into an AI-ready data warehouse in 4–6 weeks.
AI for Inventory Forecasting
SKU-level demand forecasting. Reduce stockouts by 50%, cut excess inventory by 20–30%.
Recommendation Engines
Lift AOV 15–30% with personalised product recommendations trained on your transaction data.
Reconciliation Automation
Payment reconciliation on autopilot. Stop losing 2–5% of revenue to unmatched transactions.
Playbooks
Step-by-step guides to the AI use cases we've built and shipped in production.
Meet the Founder
15+ years shipping AI at Kohl's and Sears. Now building for $1M–$20M operators.