Overview
- This week a U.S. developer, Brandon Thomas, published ArtCraft on GitHub, offering free, open-source apps that imitate Adobe Creative Cloud and Microsoft Office interfaces.
- Thomas says he built the projects with Anthropic’s Claude Opus 5.5 and the Rust language and packaged them for macOS, Windows and Linux so anyone can download the source code.
- Independent tests found the apps visually familiar but functionally incomplete, citing broken HEIC image support, unreliable file saving and missing or partial video-editing features that limit professional use.
- Thomas calls the builds “clean‑room” reimplementations but experts say that claim is unverified and that trade-dress, patent and training-data legal questions remain unresolved.
- The project highlights how 'vibe coding'—using natural‑language prompts to steer AI code generation—lowers barriers to copying complex software but leaves open problems for security, maintenance and long‑term funding before it can dent subscription revenues.