Skip to content
Greta.Agency
Greta AI Builder · E-commerce

Build Customer Portals
using Templates
with Automation
for E-commerce

E-commerce products need product catalogues, cart flows, payment processing, and inventory management. Greta delivers complete store architectures in days.

Set up automated workflows that run tests, enforce code quality, lint, and deploy to production — so you focus on building features, not maintaining infrastructure.

3 days
from idea to e-commerce MVP
1.5×
avg. conversion improvement
The Problem

E-commerce infrastructure should take days, not months.

01

Storefront performance directly kills conversion

Every 100ms of load time costs e-commerce stores up to 1% in conversion rate. Custom storefronts built without performance constraints leave money on the table from day one.

02

Inventory and order logic breaks generic platforms

Multi-SKU products, variants, bundles, and fulfilment rules create backend complexity that generic platforms handle poorly and custom builds get wrong.

03

Retention economics are ignored at launch

Acquiring a new customer costs 5–7× more than retaining one. Most e-commerce products launch with no retention mechanics beyond basic email blasts.

The Solution

Greta builds your E-commerce customer portals — from templates.

Choose from a library of production-ready templates for common product patterns — SaaS starters, dashboard templates, marketplace foundations — and customise with AI in minutes.

Automation is included out of the box — no extra configuration, no separate tools, no waiting. Your customer portals ships with automation pre-wired and production-ready in 4 days.

Automated CI/CD pipelines configured out of the box
Test generation and execution integrated into build flow
Code quality checks run on every change automatically
Deployment automation across staging and production
Use Cases

What E-commerce teams build with Greta.

Real customer portals products built by E-commerce teams using templates as their starting point.

Order tracking, history, and reorder portals
Subscription management and pause/cancel portals
Return and exchange self-service request portals
Loyalty points, rewards, and tier status portals
How It Works

From Templates to live E-commerce product.

01

Browse Templates

Choose from curated templates matching your product type.

02

Fork Template

Greta copies the template into your new project.

03

Customise

Change branding, features, and logic via prompts or direct editing.

04

Deploy

Ship the customised product with one click.

Related Industries

Same build, different industry.

SaaS

B2B and B2C software-as-a-service products.

Customer Portals for SaaS

Fintech

Financial technology, payments, and banking infrastructure.

Customer Portals for Fintech

EdTech

Education platforms, learning tools, and course products.

Customer Portals for EdTech

Healthcare

Health tech, telemedicine, and medical software.

Customer Portals for Healthcare

Real Estate

PropTech, property listings, and real estate management platforms.

Customer Portals for Real Estate

Legal Tech

Law firm software, contract management, and legal operations tools.

Customer Portals for Legal Tech

Logistics

Supply chain, fleet management, and last-mile delivery platforms.

Customer Portals for Logistics

Marketing Tech

Campaign management, analytics, and growth marketing platforms.

Customer Portals for Marketing Tech

Developer Tools

Dev tooling, APIs, CLIs, and infrastructure for engineering teams.

Customer Portals for Developer Tools

Hospitality

Hotel tech, restaurant software, and guest experience platforms.

Customer Portals for Hospitality

Media & Publishing

Content platforms, digital publishing, and media distribution tools.

Customer Portals for Media & Publishing

Gaming

Game studios, esports platforms, and gaming community tools.

Customer Portals for Gaming

Nonprofit

Fundraising platforms, volunteer management, and cause-driven tools.

Customer Portals for Nonprofit

Retail

Physical retail, POS systems, and omnichannel commerce platforms.

Customer Portals for Retail

Manufacturing

Factory operations, production planning, and industrial IoT platforms.

Customer Portals for Manufacturing

InsurTech

Insurance technology, claims management, and underwriting platforms.

Customer Portals for InsurTech

HR Tech

Recruiting, people ops, and workforce management platforms.

Customer Portals for HR Tech

PropTech

Property investment, asset management, and smart building platforms.

Customer Portals for PropTech

CleanTech

Sustainability tech, energy management, and climate solutions.

Customer Portals for CleanTech

FoodTech

Food delivery, restaurant technology, and supply chain platforms.

Customer Portals for FoodTech

Cybersecurity

Security tools, threat detection, and compliance management platforms.

Customer Portals for Cybersecurity

Travel

Travel booking, itinerary management, and experience platforms.

Customer Portals for Travel

Sports & Fitness

Fitness apps, sports analytics, and athlete management platforms.

Customer Portals for Sports & Fitness

Automotive

Automotive tech, fleet management, and connected vehicle platforms.

Customer Portals for Automotive

Social Impact

Community platforms, social enterprises, and impact-driven tools.

Customer Portals for Social Impact

Creator Economy

Creator monetisation, fan engagement, and content platform tools.

Customer Portals for Creator Economy
Start Building

Your E-commerce customer portals,
live in 4 days.

Describe what you want to build. Greta writes the code, wires automation, and deploys it — production-ready for E-commerce.