6 articles
Introduction to Weaviate: distributed vector database with native hybrid search, multi-tenancy, and GraphQL API. Learn to build scalable semantic search and RAG systems with Python and Weaviate Cloud.
Build type-safe GraphQL APIs with TypeScript and Apollo Server. This guide covers schema definition, type-safe resolvers with codegen, mutations, authentication, DataLoader for N+1 prevention, and production performance patterns.
A deep-dive comparison of REST, GraphQL, and tRPC covering architecture, type safety, performance, and real TypeScript examples. For backend engineers choosing an API layer in 2026.
Complete GraphQL guide for 2026 covering schema design, Pothos code-first schemas, Apollo Server, and TanStack Query integration. For developers building type-safe, efficient APIs.
Master the N+1 problem with DataLoader. Learn batching strategies, per-request instances, cache management, and production patterns for Node.js APIs.
Build federated GraphQL APIs across microservices. Learn Apollo Federation architecture, @key and @external directives, entity resolution, router configuration, performance with DataLoader, query planning, cost limits, and observability.