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Discover a developer talk from LGM 2025 that explores innovative file format solutions for Drawpile, focusing on transferable concepts for other applications. Learn about implemented techniques that have dramatically accelerated file saving and loading speeds by up to 3000%. Explore fascinating experimental features still in development, including continuous autosave with history-altering time-travel capabilities. Presented by Carsten Hartenfels, this 21-minute presentation shares practical findings and creative ideas that could benefit various software projects. The talk is available under Creative Commons BY 4.0 license and includes links to the Drawpile project website.
