Discover Claude AI through comprehensive articles on Claude Architecture, Claude Models, Claude Code, MCP (Model Context Protocol), Agent Systems, APIs, and advanced AI engineering concepts. Stay updated with the latest Claude ecosystem developments and technical tutorials.
If you have opened Claude.ai or the Claude API in the last few months, you have run into a small but consequential decision: which model do you actually want answering you? That choice between the built-in models Anthropic ships under…
Understand Claude's architecture: the model vs. the harness, how Claude Code, the Agent SDK, and the Raw Messages API differ, and when to use each one.