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Grona

Multi-tenant AI platform for website optimization and conversion rate testing.

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What it is

The product, and the problem it exists to solve.

A CRO platform teams use to test and personalize their own website without shipping code.
Multi-tenant SaaS: every customer gets isolated data, their own experiments and their own audience segments.
Campaigns are described in plain English and turned into live A/B tests and personalizations.
Results land in a warehouse-backed analytics layer, so a test can be called on real numbers rather than a hunch.

My part in it, feature by feature.

TypeScript REST API and the React dashboard on top of it.
No-code WYSIWYG visual editor for building variants directly on the customer's live page.
Injected client SDK that applies personalizations with no flicker before first paint.
LangGraph multi-agent system that turns a natural-language prompt into a deployable campaign.
BigQuery analytics pipeline: event ingestion, scheduled roll-ups, precomputed aggregates for the dashboard.
The whole Terraform estate, including a zero-downtime migration from AWS to GCP.

I take products from data model to interface, and the infrastructure underneath. Tell me what you’re building.