Tag
"Anthropic"
5 results found
AI
Claude Opus 5 built its own Starfield in 24 hours — and criticized itself along the way
A developer ran Claude Opus 5 through a 24-hour marathon session to build a playable space exploration game from scratch, with a separate adversarial agent grading it against AAA titles like Starfield.
AI
Anthropic publishes an official prompting guide for Claude Opus 5
Anthropic's new prompting guide for Claude Opus 5 confirms the top tip — give it the full task upfront — but also flags less obvious habits from older models that now waste tokens.
AI
Claude Cowork has finally launched on mobile and web
Claude Cowork is no longer tied to the desktop app — background tasks now keep running in the cloud even when your laptop is closed, with approvals routed straight to your phone.
AI
Anthropic researchers found a "hidden thought" space inside Claude — J-space, a workspace the model wasn't designed to have, but developed on its own
Anthropic discovered J-space, an unengineered internal workspace inside Claude that functions as short-term memory for reasoning — and one researchers can read and modify directly.
AI
Anthropic publishes a 52-prompt library directly inside the Claude Code documentation
Anthropic has added a copy-paste prompt library to the Claude Code docs, covering the full development cycle with 52 prompts and "Why this works" explanations for each.
