FlashAfterlife Revives Discontinued 2000s Flash Games as HTML5 Using Gemma and Mastra

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Adobe ended Flash Player support on December 31, 2020, leaving many browser games from sites like Newgrounds, Miniclip, and Armor Games unplayable. The FlashAfterlife project, submitted to the Hacktoberfest Open-Source AI Challenge, aims to preserve these games by converting them into HTML5. It decompresses uploaded .swf files in the browser, extracts their ActionScript 2.0 code, and uses Google's open-weight Gemma models through the Mastra agent framework to rebuild them as modern 60 FPS games. Users can try three built-in 2004–2006 presets without uploading anything, and the project's source code is released under the MIT License on GitHub.

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