Claude Code runs great on defaults, right up until it doesn't ...

Anthropic's prompt caching can reduce Claude API input costs by up to 90%, but developers must structure prompts correctly to ...

Anthropic quickly removed a tracker secretly monitoring Claude Code users in China after a security researcher exposed the ...

I found Claude Code’s real rival ...

Anthropic’s AI coding agent silently encoded proxy hostnames and Chinese timezone data into invisible Unicode characters ...

As tools like Claude Code get better, more and more developers are happy to hand off coding tasks to them. The way software gets built has changed for good. The vibes were strong at Code with Claude, ...

Alibaba will block Claude Code after undocumented China-linked environment checks raised privacy and enterprise security ...

Subagents run in their own isolated context window and return only a result to your main session — the intermediate work ...

Hidden Attribution Markers Found in Anthropic Claude Code Anthropic's AI model has been found to contain hidden tracking mechanisms targeting Chinese users within system prompts and code. Gabrielle ...

Alibaba listed Anthropic's Claude Code as high-risk software after researchers found steganographic markers that flagged Chinese users by timezone and proxy.