Anthropic updates Claude Code system instructions to restrict cloning existing games.

AI Brief

Anthropic has updated the system instructions for Claude Code on Opus 5.5 with two new directives: the model is now guided not to replicate specific existing games to avoid IP infringement. Addy Osmani of Anthropic responded that original games, genre games, and games based on user-created assets can still be produced normally. The company will continue to iterate to find a balance; previously, the retro gaming community saw a surge in AI-made cracked ports.

Continue looking at this topic

Direct useCodex repair test: when 0007 becomes 7, how do you verify the patch? ↗OpportunitiesDiscovered a skill using Claude Code to create city check-in maps, with a single post receiving 2,315 likes and 3,039 saves. ↗News and AnalysisCan Claude Code prevent writing outside the working directory? What boundaries still need your own verification? ↗Hotly discussed viewsAs AI bookmarks pile up, how do you turn them into useful project leads? ↗

Return to original text

A short introduction is retained here; the full text from the source website is not reposted. For specific wording and subsequent updates, please refer to the original article.

Open AIHOT original