Contract Testing
What contract testing is, how it verifies service integration agreements, and when to use it instead of end-to-end tests.
API
Direct Model Interface - The Simplest AI Integration Pattern
The foundational pattern: user input goes to a model API, model response comes back. When this is enough and when you need something more.
FastAPI vs Flask for AI Applications
Comparing FastAPI and Flask for building AI model serving APIs and backend services, covering performance, developer experience, and …
gRPC
What gRPC is, how Protocol Buffers and streaming RPCs work, and why gRPC is well-suited for high-performance ML inference services.
gRPC vs REST for AI/ML Microservices
Comparing gRPC and REST for serving AI models in microservice architectures, covering performance, developer experience, and ecosystem …
OAuth
OAuth is an open standard for delegated authorization, originating from Blaine Cook and Chris Messina's work at Twitter in 2006-2007 and …
OpenAI API - GPT and DALL-E Integration
A comprehensive reference for the OpenAI API: GPT models, embeddings, function calling, and integration patterns for enterprise AI …
Semantic Versioning
What semantic versioning is, how MAJOR.MINOR.PATCH communicates change impact, and best practices for versioning APIs and models.
Sessionize
What Sessionize is, how it manages conference call-for-papers, speaker profiles, and schedule generation, and how its API enables …
Tool Use Pattern - Function Calling for AI Agents
Enabling LLMs to invoke external tools and APIs through function calling, extending model capabilities beyond text generation.
Webhooks
Webhooks are user-defined HTTP callbacks that deliver real-time event notifications between web applications, a term coined by Jeff Lindsay …
WebSocket
What WebSockets are, how they enable real-time bidirectional communication, and why they are used for streaming LLM token delivery to …
API - Application Programming Interface
What an API is, REST vs GraphQL vs gRPC, authentication patterns, rate limiting, and how AI services are accessed through standardized API …
Retry and Backoff Patterns for AI Services
Exponential backoff with jitter, retry budgets, and idempotency patterns for production AI systems. Why AI services require different retry …
Circuit Breaker Pattern for AI Services
Handling model failures gracefully in production AI systems: fallback strategies, degraded mode operation, retry with backoff, and …