#Claude
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The Official Claude.ai Beginner's Guide: Prompts, Files, Models, and Research Explained
A complete guide to Claude.ai: writing effective prompts, uploading files for context, choosing the right model (Sonnet & Extended Thinking), and using the Research feature for systematic investigation.
Anthropic's New Policy: Abusing Claude Could Get You Banned
Anthropic reportedly plans a November 2026 policy banning users who "abuse" Claude. We analyze the motivations behind it — from abuse prevention to AI welfare — and what it means for users.
Python in Practice: Build an MCP Server from Scratch to Give LLMs Real-Time Web Data
Step-by-step guide to building an MCP server with Python and FastMCP, connecting it to Claude Code and Claude Desktop, and enabling LLMs to answer questions with live web data.
Claude Model Family Explained: How to Choose Between Haiku, Sonnet, Opus, and the Mysterious Mythos
A complete guide to the Claude model family: Haiku for speed, Sonnet for balance, Opus for flagship performance, and the restricted Mythos. Includes a clear model selection guide.
AWS MCP Server Configuration Guide: Connect Claude Directly to Your Cloud Environment
Learn how to configure AWS MCP Server via OAuth to securely connect Claude and AI agents to your AWS cloud environment, covering CLI verification, cleanup, installation, OAuth authorization, and IAM permission boundaries.
Claude Haiku 5.5 Launches on OpenDocRouter: A Low-Cost Document Parsing Option
Claude Haiku 5.5 joins OpenDocRouter at ~$1.20/1,000 pages, excelling at tables and reading order but falling short on charts, semantic formatting, and bounding boxes.
Build a Free Supply Chain AI Agent with Claude AI + Cloudflare Workers
Step-by-step guide to building a free supply chain AI Agent using Claude AI and Cloudflare Workers — reads Google Spreadsheet inventory via MCP, no VPS or credit card required.
Claude Deeply Integrates with Google Workspace: Say Goodbye to Copy-Pasting
Claude is now integrated directly into Google Docs, Sheets, and Slides, enabling document drafting, data analysis, formula writing, and slide creation with two-way editing via connectors. Available in beta for paid users.
Claude Haiku 5.5 Hands-On: 90% Cheaper, Small Model Performance That Blows You Away
Anthropic's Claude Haiku 5.5 cuts costs by 90%, improves benchmarks 3–5x over Haiku 4.5, and outperforms GPT-6 Luna. Full review of pricing, benchmarks, and real-world tests.
Discovering an Unknown Planet with Claude Code? An Experiment in AI-Assisted Astronomy
A Hacker News user claims to have found an unknown planet using Claude Code. We examine how AI coding tools are entering scientific research and the verification challenges involved.
Anthropic SDK v1.12.1 Released: Maintenance and Documentation Updates
Anthropic SDK v1.12.1 is a maintenance release featuring CI changelog enforcement, early access labeling for Claude Console spend limits, and uv.lock dependency alignment.
Claude Haiku 5.5 Lands on Databricks: How the Fastest, Most Affordable Small Model Is Reshaping Agent Applications
Claude Haiku 5.5 launches Day 0 on Databricks with ~15% quality gains over Haiku 4.5 at lower cost. Learn how it reshapes enterprise agent applications.
Meta and Microsoft Restrict Employee Use of Claude as AI Competition Shifts Inward
Meta and Microsoft are restricting employees from using Anthropic's Claude AI tool. We analyze the data security, ecosystem, and competitive motivations behind this move.
The Complete Claude Guide: From Basics to Building Your Own AI Operating System
A complete Claude guide: from the GCAO prompt framework, web search, and Artifacts to custom instructions, Projects, Skills, and Connectors — build your own AI operating system.
Claude Cowork Complete Beginner's Guide: 7 Core Capabilities Explained with Real-World Use Cases
Complete beginner's guide to Claude Cowork: breaking down 7 core capabilities including local file access, persistent memory, connectors, skills, projects, and scheduled tasks — with real-world use cases and setup steps.
Claude Haiku 5.5 Arrives on AWS: A High-Efficiency Model with ~75% Lower Costs
Claude Haiku 5.5 is now on Amazon Bedrock and AWS. Anthropic's fastest, most efficient Claude 5.5 model cuts costs ~75% vs Haiku 4.5, optimized for subagents and high-volume workloads.
Decoding Anthropic's Talk: Models Are Absorbing Your Scaffolding Code
At Code with Claude, Anthropic's Lucas argued that scaffolding developers hand-rolled last year is now built into the model. Covers tool routing, context management, code execution, Opus 4.7's native 1440p support, OS World 78%, and Claude Code tips.
Discovering an Exoplanet Candidate with Claude Code: How AI Can Do Real Science
A researcher used Claude Code to analyze NASA TESS data and discover an exoplanet candidate 116 light-years away — and built a rigorous, falsifiable AI-assisted science workflow.
Claude Catches a Compromised Mac Mini: How AI Monitoring Detected a Crypto Mining Trojan
Ben Thompson's Mac Mini was compromised via a VNC port 5900 vulnerability and infected with a crypto miner — discovered first by AI agent Claude Code during routine monitoring.
Anthropic's Official Guide: 12 New Prompting Rules for Claude Opus 5.5
Anthropic's official Opus 5.5 prompting guide covers 12 practical tips: effort defaults, cache retention, agents.md support, and "time matters" for faster, cheaper Claude workflows.