Developer launches open source AI-built clones of Adobe software
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Developer launches open source AI-built clones of Adobe software

TechNews Editorial
TechNews EditorialOct 8, 2026 · 2 min read
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Why it matters

The project highlights how developers are using AI tools to quickly reverse-engineer complex commercial software suites into free, open-source alternatives.

The facts

  • Developer Brandon Thomas released seven open source apps mimicking Adobe programs.
  • The apps were built using Anthropic's Claude Opus 5.5 and written in Rust.
  • Thomas aims to reach feature parity within months with community help.

Software developer Brandon Thomas debuted a suite of seven open source applications designed to recreate the user interface and tools of Adobe products. The new tools target Photoshop, Illustrator, Premiere, Lightroom, After Effects, InDesign, and Acrobat Pro.

Artcraft originally launched last year as a controllable AI tool for artists focused on post-generation editing of images and videos. Over the weekend, the brand shifted focus to introduce these seven open source software alternatives.

An AI-powered developer built clean-room replacements

Brandon Thomas announced the release on Reddit, explaining that he used Anthropic's Claude Opus 5.5 to create clean-room replacements for Adobe software written in Rust. Browser versions are also available via WebAssembly.

Commenters on Hacker News and other platforms pointed out numerous current shortcomings in the software. Thomas made the promise that the super early alpha state will quickly lead to functional parity with Adobe products.

Thomas stated on Reddit that he plans to reach 100 percent feature parity within a month by addressing bugs and adding features based on community reports. On Hacker News, he later amended that position to say that 99 percent parity will take months rather than years.

A software tester encounters a broken image export and attaches the failed result to a community bug report.
Illustration: AI & Tech News

Frustration with subscription fees inspired the project

Thomas stated on Hacker News that he has about a decade of experience working on large-scale Rust projects. He was inspired to build open source Adobe alternatives after dealing with cancellation fee dark patterns too many times.

The apps are offered for free under MIT and Apache licenses. Development will be funded by selling token-based access to the pre-existing Artcraft visual AI model and integrated development environment.

Thomas noted that this revenue stream will prevent the project from becoming an orphaned small-team effort. He stated that his team builds popular software for filmmakers, ensuring the project is fully funded.

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Legal questions remain over interface replication

Thomas is part of a long line of coders using AI tools to accelerate the reverse engineering of software functionality without copying code directly. While reverse engineering is generally legally acceptable, the Artcraft apps could face legal trouble if their trade dress mimics Adobe's interface too closely.

Thomas has coded exclusively with AI tools since February and predicts a future where developers can recreate paid software to replace existing tech products. He claimed to have one-shotted Photoshop and declared that software is over.

Community reports and bug fixes will guide the ongoing development as Thomas works to scale the feature set of the new open source applications.

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