MirahLabs Engineering Blog
Technical insights, tutorials, and architectures written by our design and backend engineers.
Redis Beyond Caching: Pub/Sub, Streams, Sorted Sets, and Distributed Locks
Redis is far more than an in-memory cache. Explore its lesser-known superpowers: Pub/Sub messaging, Redis Streams for event logs, sorted sets for leaderboards, and Redlock for distributed coordination.
API Gateway Design: Rate Limiting, Auth, and Routing at Scale
An API gateway is the front door to your microservices. This guide covers designing gateways with token-based auth, dynamic routing, rate limiting, and circuit breakers.
Recommender Systems: Collaborative Filtering to Deep Learning Architectures
Explore the evolution of recommender systems, from simple matrix factorization algorithms to deep neural networks like Wide & Deep and Two-Tower architectures.
Computer Vision with YOLO and PyTorch: From Training to Edge Deployment
Object detection with YOLO achieves real-time performance even on edge devices. Learn how to train custom YOLO models with PyTorch and deploy them to edge hardware using TensorRT and ONNX.
Graph Neural Networks (GNNs): Concepts and Practical Applications
Graph Neural Networks (GNNs) extend deep learning to non-Euclidean domains. Explore graph convolutions, message passing, and real-world applications in recommendation systems.
Designing RESTful APIs: Best Practices for Consistency and Usability
A poorly designed API is a liability—developers avoid it, bugs multiply, and breaking changes cause outages. This guide covers REST naming conventions, versioning, error formats, and documentation with OpenAPI.