AI Frontier
Deezer disclosed 44 percent of daily song uploads are AI-generated. The streaming royalty model is already broken. Heres the 18-month binary for…
Michael Sun · Apr 21, 2026 · 26 min read
AI Frontier
Claude Opus 4.7 system prompt changes show frontier lab differentiation has moved from pre-training weights to alignment and character engineering. Heres what…
Michael Sun · Apr 20, 2026 · 25 min read
AI Frontier
Karpathy's CLAUDE.md hit 43K stars in days. Skills files are replacing ad-hoc prompts as the operating manual for AI coding agents —…
Michael Sun · Apr 16, 2026 · 24 min read