Artcraft Uses Claude Opus 5.5 to Build Seven Free Open Source Adobe Clones
Artcraft used Claude Opus 5.5 to build seven open source Adobe clones, promising near feature parity within months despite alpha bugs and legal risks.
Summary
By October 7, 2026, Artcraft had pivoted from the controllable AI image and video editor it launched in 2025 to seven free, open source alternatives for Adobe Photoshop, Illustrator, Premiere, Lightroom, After Effects, InDesign and Acrobat Pro. Developer Brandon Thomas said Anthropic’s Claude Opus 5.5 created the clean room replacements in Rust, with WebAssembly browser versions. Filmcraft closely mirrors Premiere, but the suite remains a super early alpha with substantial shortcomings. Thomas initially promised 100% feature parity within one month, then revised the target to 99% within months rather than years, aided by community bug reports.
Thomas, who has about a decade of large scale Rust experience and has coded exclusively with AI since February, blamed Adobe cancellation fees for inspiring the project. MIT and Apache licenses will keep the apps free, while token sales for Artcraft’s existing visual AI model and IDE, available alongside third party image models, will fund support from its filmmaking software team. Clean room reverse engineering is generally legal, but closely copying Adobe’s appearance could trigger a trade dress challenge. Thomas argues AI will let developers recreate paid software, search, smartphones and infrastructure without ads, declaring that “software is over.”
Positives
- Seven open source apps offer free alternatives to Adobe Photoshop, Illustrator, Premiere, Lightroom, After Effects, InDesign and Acrobat Pro.
- Rust applications and WebAssembly browser versions give the Artcraft suite native and cross-platform deployment options.
- MIT and Apache licenses allow users and developers to inspect, modify and redistribute the software.
- Community bug reports will guide Thomas’s push toward 99% feature parity within months rather than years.
- Token sales for Artcraft’s visual AI model and IDE are intended to finance continuing support from its filmmaking software team.
Risks & concerns
- The seven applications remain in super early alpha, with users identifying substantial missing features and other shortcomings.
- Thomas retreated from 100% parity within one month to 99% parity within an unspecified number of months.
- Adobe could pursue a trade dress claim if Artcraft’s interfaces imitate its products’ appearance too closely.
- Artcraft’s long-term support depends on revenue from token access to its existing visual AI model and IDE.