All Articles
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.
Claude Code Hooks— Practical Techniques to Automate Your Dev Workflow
Learn how to automate your development workflow with Claude Code Hooks. From PreToolUse and PostToolUse configuration to automated code review, security checks, and deployment pipeline integration.
Claude Cowork & Claude Code Can Now Control Your Mac — Setup and
On March 23, 2026, Anthropic launched computer use for Claude Cowork and Claude Code on macOS. Learn how to set it up, explore real-world use cases, and understand the security model behind this new capability.
Claude Files API Guide — Upload Once, Reference Anywhere in Your API Calls
Learn how to use the Claude Files API to upload PDFs, images, and text once and reference them across calls. Includes Python and TypeScript examples, a production-grade retry helper, real token cost estimates, and hard-won operational tips.
How to Automate Game Development with Claude Code × unity-mcp — A Complete Workflow from Concept to Release
Learn how to combine Claude Code with unity-mcp to automate Unity game development. The hcg-workflows skill set provides an 8-phase workflow from planning to deployment.
Claude Code × Monorepo Development — Streamlining Large-Scale Projects with Turborepo and pnpm Workspaces
Learn how to supercharge your monorepo workflow with Claude Code. Covers CLAUDE.md configuration for Turborepo and pnpm Workspaces, cross-package refactoring, dependency management, and practical tips for large-scale codebases.
Launch Your Online Shop with Claude AI — A Basics to Shopify & Beyond
Learn how to open your own online shop using Shopify or similar platforms with Claude AI as your planning partner. A step-by-step beginner's guide from product planning to grand opening.
Your First AI Conversation — Let's Talk with Claude
From creating your account to your very first chat — a gentle, step-by-step guide to talking with Claude, including what to know about privacy and the free plan.
Claude API Programmatic Tool Calling (PTC) Production Guide — 10x Faster Multi-Tool Workflows
Master Programmatic Tool Calling (PTC) in the Claude API to dramatically reduce latency and token costs in multi-tool workflows. Learn production patterns combining PTC with Tool Search and Input Examples.
Claude Code --bare Flag: Headless Automation and Scripted Execution
Learn how to use Claude Code's new --bare flag for fast, lightweight scripted automation. This guide covers CI/CD pipelines, batch processing, and safety best practices for headless Claude Code execution.
Claude Code Custom Slash Commands — Build Your Own Commands to Supercharge Team Workflows
Learn how to create, manage, and share custom slash commands in Claude Code. From the .claude/commands directory to team sharing and practical command examples.