MirahLabs Engineering Blog
Technical insights, tutorials, and architectures written by our design and backend engineers.
Building a Zero-Downtime CI/CD Pipeline with GitHub Actions and Docker
Step-by-step guide to setting up a production CI/CD pipeline using GitHub Actions, Docker multi-stage builds, and blue-green deployment for zero-downtime releases.
Trunk-Based Development: The CI/CD Strategy That Powers FAANG
Trunk-based development eliminates long-lived feature branches and keeps the main branch always deployable. Learn how to implement it with feature flags and automated testing.
From Zero to MVP: A Technical Founder's Playbook
Building a Minimum Viable Product that real users love requires ruthless prioritization, the right technical choices, and shipping before you're ready. Here's the MirahLabs playbook.
Building High-Performance CLI Tools with Python Click and Rich
Convert Python scripts into professional command-line interfaces. Build option parsers with Click and render styled logs, progress bars, and tables using Rich.
Building Multi-Agent AI Systems with CrewAI
Multi-agent AI systems assign specialized roles to different LLM agents that collaborate to complete complex tasks. Learn how CrewAI orchestrates agent crews for research, writing, code review, and more.
Database Sharding Strategies: When and How to Shard PostgreSQL
Database sharding distributes data across multiple PostgreSQL instances to scale beyond what a single server can handle. Learn horizontal sharding strategies, Citus, and when sharding is actually necessary.