All Articles
Type-Safe Claude API Tool Calling with Zod: Patterns for TypeScript Developers
How to implement Claude API tool calling with TypeScript and Zod for full type safety. Covers schema-to-API conversion, runtime validation, and three common pitfalls with practical code examples.
Implementing the Saga Pattern in Claude Agent SDK — Compensating Transactions and Idempotency
A practical guide to building safe multi-step Claude Agent SDK workflows. We cover compensating transactions, idempotency keys, and partial-failure state recovery, all from patterns that have run in production.
Pre-commit AI Review with Claude Code, husky, and lint-staged — Reviewing Only Staged Files
A pragmatic guide to running a lightweight Claude Code review on only the files you've staged for commit. Using husky and lint-staged, this setup minimizes both cost and latency for solo developers.
Implementing the Transactional Outbox Pattern with Claude Agent SDK — Eliminating Lost Side Effects in Production
Stop the 'the row was inserted but the email never went out' class of bugs in Claude Agent SDK apps. A production-grade walkthrough of the Transactional Outbox pattern using Postgres and Cloudflare Queues.
Parallel Development with Claude Code Across Multiple Repos — What Three Simultaneous Projects Taught Me
Claude Code gets messy with multiple repos. Here are the CLAUDE.md strategies, session habits, and cost tips from three months of real parallel development.
Maximizing Profit Margins with Claude Haiku / Sonnet / Opus Model Switching
A complete implementation guide for dynamically routing Claude API requests to the right model based on task complexity. Includes cost calculation formulas, routing engine code, quality fallback logic, and real-world margin impact data.
The AI Sales Automation Your Team Actually Wants — Building a Multi-Agent Sales System with Claude Agent SDK
A complete guide to building a production-grade multi-agent sales automation system using Claude Agent SDK — covering lead scoring, proposal drafting, human review gates, CRM integration, and cost optimization with real code examples.
Anthropic IPO 2026 — Latest Update for Developers and Individual Investors
What we actually know about Anthropic's IPO plans as of May 2026 — including likely effects on API pricing, whether individual investors can participate, and what changes to expect for the Claude roadmap.
Building an Autonomous Research Agent with Claude API: Web Search, Summarization, and Knowledge Management
A complete guide to designing and implementing an autonomous research agent using Claude API and web search tools. Covers budget control, quality assurance, and knowledge base storage for production use.
Claude API × Python in Practice: Building an AI Assistant with Tool Calling and Streaming
A practical guide to combining Claude API's Tool Use and Streaming in Python. Build a working AI assistant with real tool execution, complete source code included, plus a breakdown of the tricky parts that trip up most developers.
Designing Usage-Based Billing for Claude API Services with Stripe Metered Billing
A practical guide to integrating Stripe Metered Billing with Claude API token consumption. Learn how to track per-user usage and generate accurate invoices automatically every billing cycle.
Multi-Agent Skill Architecture with gh skill — Versioning, CI/CD, and Agent-Specific Optimization
A production-grade approach to managing SKILL.md across teams using gh skill. Covers repository structure, semantic versioning, GitHub Actions automation, agent-specific optimization, and monorepo patterns.