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Claude API Advanced Tool Use: to Tool Search, Programmatic Tool Calling & Tool Use Examples
Master Claude API's advanced tool use features (Tool Search, Programmatic Tool Calling, Tool Use Examples) now GA. Build production-grade agents with 85% token reduction, 37% latency improvement, and 90% parameter accuracy.
Claude in Excel Practical Guide 2026 — Automate Pivot Tables & Conditional Formatting with Native AI Operations
Master Claude in Excel's latest native operation features. Learn how AI automatically edits pivot tables, applies conditional formatting, and modifies charts — with Opus 4.6 upgrades and MCP connector integrations explained step by step.
Claude in Xcode 26: The Practical Guide to AI-Powered iOS/SwiftUI Development
A complete guide to Claude in Xcode 26 and Xcode 26.3's Claude Agent SDK integration. Learn how to automate iOS and SwiftUI development with AI from setup to advanced agentic workflows.
Building a RAG System with Claude API: Vector Search + 1M Token Context + Prompt Caching
Learn how to build a production-grade RAG (Retrieval-Augmented Generation) system using Claude API. Combines vector search, the 1M token context window, and prompt caching for optimal performance — with fully working TypeScript code.
Building Production-Ready Multi-Agent Systems with Claude Agent SDK
A practical guide to designing and deploying production-grade multi-agent systems using Claude Agent SDK. Covers orchestration patterns, guardrails, observability, and retry strategies with working Python code.
Claude Code `/batch` Command Practical Guide: Transform Large Codebases with Parallel Agent Orchestration
Learn how to use Claude Code's /batch command to run parallel agents across large codebases. Covers Worktree isolation, automatic PR creation, conflict detection, and real-world examples.
Claude Enterprise Now Available for Self-Serve Purchase — No Sales Call Required
Anthropic now lets any organization purchase Claude Enterprise directly on its website, no sales involvement needed. Get enterprise-grade AI — including Claude Code and Cowork — up and running same day.
Claude Now Supports 128K Output Tokens — Opus 4.6 & Sonnet 4.6 New Limits and How to Use Them
Claude Opus 4.6's max output tokens have doubled to 64K by default (128K ceiling), with Sonnet 4.6 also supporting 128K. Learn how these expanded limits transform large-scale code generation, documentation, and agentic workflows.
Extended Thinking Gets a display Field — Omit Thinking Blocks for Faster Streaming
Released March 16, 2026: The new display field in Extended Thinking lets you omit thinking block content from responses for faster streaming while preserving the signature for multi-turn continuity.
Test-Driven Refactoring with Claude Code — A Practical Guide to Safely Modernizing Legacy Code
Learn how to use Claude Code to safely refactor legacy code by adding tests first. Combine TDD principles with AI assistance to eliminate technical debt without breaking existing functionality.
Claude Code Analytics API: Building a Team Productivity Dashboard
A hands-on guide to building a custom productivity dashboard using the Claude Code Analytics Admin API—covering authentication, full pagination, aggregation, cost allocation, and production security.
Claude Memory Now Available to All Users — AI That Learns from Your Chat History
Complete guide to Claude's new Memory feature. Learn how Claude automatically remembers your preferences from chat history, now available to all users including the free plan. Setup, privacy controls, and practical tips.