All Articles
Building a Text-to-SQL Intelligent Agent with Claude API — Schema Inference, Query Optimization, and Secure Execution for Production
Learn how to build an intelligent agent that converts natural language to SQL using the Claude API. Covers schema inference, query optimization, security hardening, and production-grade implementation patterns.
Production Voice Agents with Claude API: Lessons from Running 6 Indie Apps
Whisper/Deepgram, Claude API, and TTS engines orchestrated for a production voice agent — written by an indie developer running this stack on Cloudflare Workers and Cloud Run with real latency budgets, cost breakdowns, and fallback strategies.
Claude API Production Resilience Patterns — Model Routing, Circuit Breakers, and Fallback Strategies for Indie Teams
Production resilience patterns for Claude API: circuit breakers, intelligent model routing, fallback chains, exponential backoff with jitter, and disaster recovery — with TypeScript implementations and operational lessons from running Dolice Labs across four sites as an indie developer.
Building LLM Evaluation Pipelines with Claude API — Claude-as-Judge, Prompt A/B Testing, and Quality Scoring Patterns
Designing and implementing LLM evaluation pipelines on the Claude API — Claude-as-Judge, prompt A/B testing, quality scoring, and regression testing for production applications.
Building AI Application Observability with Claude API and OpenTelemetry
Learn how to integrate OpenTelemetry with your Claude API applications for unified tracing, metrics, and logging. Covers token usage visualization, latency monitoring, cost alerting, and distributed tracing for agent workflows.
Build a PDF Analysis and Summarization App with Claude API — Vision plus Extended Thinking
Learn how to build a PDF analysis and summarization application using Claude API's Vision capabilities and Extended Thinking, with step-by-step Python implementation.
Claude API Cost Optimization Production Guide — Combining Batch API, Prompt Caching, and Adaptive Thinking for Up to 90% Savings
Learn practical implementation patterns to cut Claude API costs by up to 90%. Covers Batch API, Prompt Caching, and Adaptive Thinking strategies, plus production monitoring and budget management.
Building Automated Agentic Loops with Claude SDK Tool Runner
Learn how to use Claude SDK's Tool Runner and Tool Helpers to build automated tool-calling loops (agentic loops) with practical code examples in Python and TypeScript.
Claude API Real-time Multimodal Agent Architecture: Design Patterns & Implementation
Master building real-time multimodal agents combining Vision and Tool Use. Learn streaming pipelines, production error handling, and cost optimization patterns with TypeScript and Python examples.
Building Edge AI Microservices with Claude API and Cloudflare Workers
Low-latency, highly scalable AI microservices built from Claude API and Cloudflare Workers — edge design patterns with production-ready code.
Claude API Token Counting Guide — How to Estimate Token Usage and Optimize Costs Before Sending Requests
Learn how to use the Claude API Token Counting endpoint to estimate token usage before sending messages. Covers cost management, context window optimization, and production implementation patterns.
Claude API Usage & Cost API: Programmatic Cost Monitoring and Optimization
Learn how to use Anthropic's Usage & Cost Admin API to programmatically monitor, analyze, and optimize your Claude API spending with practical code examples.