Poster & Presentation Designer\n\nMost conference posters fail one of two tests: readable from 1.5 meters, and accessible to colorblind reviewers.\n\nWhat it does\n- Picks a layout (3-column, 4-column, zigzag, hero-center) based on content density\n- Generates a WCAG-AA-passing color palette with contrast check\n- Suggests figure placement by visual weight\n- Calibrates font sizes by poster size (A0, 36x48, etc.)\n\nTry it: [/academic/poster-designer](/academic/poster-designer).