Blog

Engineering insights, product updates, and company news.

Dec 30

Understanding the Primersky Ecosystem

How our platform, solutions, and features work together to create an AI-powered habit building experience.

Platform Vision
Dec 22

Introducing BUILD/BREAK Habits

How we designed a habit categorization system that helps users understand whether they're building good habits or breaking bad ones.

Product Engineering
Dec 20

The Brain Service Architecture

A deep dive into how we built an AI service that understands user intent, categorizes habits, and provides intelligent coaching.

Engineering AWS Bedrock
Nov 15

Deploying to AWS ECS with CDK

Our journey deploying a Flask application to AWS ECS Fargate using the AWS CDK, with cost optimization and high availability.

Engineering AWS CDK