Blog
In-depth articles on AI models, tools, and engineering practices.
Claude Code: The Complete Guide to Anthropic's AI Coding Agent
Everything you need to know about Claude Code — Anthropic's terminal AI coding agent. Setup, features, pricing, comparisons, and best practices.
Claude Code and Claude.ai Hit With Login Errors and Performance Issues
Claude Code and claude.ai users report elevated login errors and slower performance amid surging demand. Here's what's happening and what to do.
Claude Code /btw: Side Chain Conversations While Your Agent Works
Claude Code's new /btw command lets you have side chain conversations while your agent keeps working — no more waiting to ask questions.
Claude Code Agent Teams: Multi-Agent AI Coding with Parallel Sub-Agents
Claude Code Agent Teams let developers spawn parallel AI sub-agents in isolated git worktrees. Here's how multi-agent orchestration actually works.
Claude's 1 Million Token Context Window Is Now Generally Available
Claude Opus 4.6 and Sonnet 4.6 now offer 1 million token context windows in GA, dramatically expanding what's possible with long-document analysis and large codebase reasoning.
Benefits of Test-Driven Agent Development: Why TDD Matters More for AI Agents
Test-driven agent development catches failures before deployment. Learn why TDD is essential for building reliable AI coding agents.
Anthropic Donates to the Linux Foundation to Secure Open Source in the AI Era
Anthropic joins the Linux Foundation's funding effort to secure open source infrastructure as AI systems increasingly depend on community-maintained code.
Anthropic Exposes Industrial-Scale Model Distillation Attacks by DeepSeek, Moonshot AI, and MiniMax
Anthropic reveals that DeepSeek, Moonshot AI, and MiniMax ran 24,000+ fake accounts to distill Claude's capabilities across 16 million exchanges.
Anthropic and the Department of War: What Dario Amodei's Statement Means for AI in Defense
Dario Amodei issued a statement on Anthropic's discussions with the Department of War, as AI companies navigate classified deployments and safety guardrails.
Anthropic Cowork: Claude Desktop Gets a File-Level Agent for Non-Developers
Anthropic's Cowork turns Claude Desktop into a file-level agent that edits documents, organizes folders, and automates tasks — no coding required.
Anthropic Commits $100 Million to Claude Partner Network for Enterprise Adoption
Anthropic launches the Claude Partner Network with $100M in funding for training, technical support, and go-to-market programs to accelerate enterprise Claude adoption.
Anthropic Upgrades Claude Memory to Win Over AI Switchers
Anthropic expands Claude's memory to free users and adds a data importing tool to make switching from ChatGPT and Gemini frictionless.