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THE DAILY INDEX

Technology, AI, software, security, crypto and business

NEWS & TRENDS

TLDR Design

JAPANESE GOVERNMENT CALLS ON SORA 2 MAKER OPENAI TO REFRAIN FROM COPYRIGHT INFRINGEMENT

Japan's government formally requested OpenAI to stop copyright infringement after Sora 2 generated videos featuring characters from anime, manga, and games like Pokémon and Mario. Minister Minoru Kiuchi called these characters "irreplaceable treasures" and warned that Japan's AI Promotion Act could be invoked if the issue persists. OpenAI CEO Sam Altman promised to give rightsholders more control over character generation, but no formal response to Japan's request has been issued yet.

HOW MANY DESIGNERS START PRESENTATIONS OFF ON THE BACK FOOT

Designers often fail in presentations by treating them like old-fashioned car sales, expecting stakeholders to make costly decisions within minutes without proper preparation or context. Success requires pre-meeting groundwork: sharing agendas or executive summaries beforehand, understanding each stakeholder's motivations, and clearly prioritizing which issues matter most when resources are limited. Major decisions aren't made during presentations but through extensive preparation that helps executives feel informed rather than pressured, similar to how modern car buyers research thoroughly before visiting dealerships.

THE IMPORTANCE OF TASTE, AND OTHER LIES WE TELL OURSELVES

“Taste” is the wrong word to describe what truly separates human creativity from AI. Instead, what matters is judgment—a skill developed through time, experience, and critique. Drawing from art school lessons and years in design quality comes from effort and reflection, not instant output or surface-level style. AI can assist like a tool, but only human judgment—shaped by hours of practice—defines what “good” looks like.

THE PSYCHOLOGY OF HOT STREAK GAME DESIGN: HOW TO KEEP PLAYERS COMING BACK EVERY DAY WITHOUT SHAME

Game designers can keep players engaged through streak mechanics by leveraging psychological principles like loss aversion and dopamine anticipation, but success requires ethical implementation with flexible recovery systems rather than exploitative pressure tactics. Duolingo's approach demonstrates that lowering barriers to consistency increases long-term engagement by 40% while supporting genuine habit formation. The key distinction between helpful and harmful design lies in prioritizing user autonomy and sustainable habits over pure engagement metrics, using collaborative social features and transparent recovery options instead of guilt-driven dark patterns.

COM­PRESSED FLU­ID TYPOGRAPHY

Fluid typography on the web typically assumes a 16px base font size, but when users increase their browser's default font size for accessibility, headlines can become disproportionately large and break the design hierarchy. A new experimental approach introduces a "compressed" typographic scale using a CSS calc() factor that divides the assumed base by the actual base font size, dampening the ratio as font size increases. This compression prevents oversized headings while still allowing body text to scale appropriately.

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