December 12, 2025I am a PhD student at MIT, and I’ve tracked every “productive” activity I’ve done since 2019–here are some of my stats Data
December 12, 2025[OC] In two decades, China became the top source of imported goods for around two-thirds of countries Data
December 12, 2025[OC] Atmospheric CO₂ just hit ~428 ppm — visualizing the Keeling Curve (1958–2025) and what the acceleration really looks like Data
December 12, 2025This is what finding the top 10 restaurants in an area should look like on maps — if popularity sorting feature actually existed Data
December 11, 2025[OC] Quarter-century of growth: Who crushed it and who stalled? (GDP PPP, 2000–2025) Data
December 11, 2025[OC] How AI Headshots Compare to Real Photos: A Blind Test With 300+ Participants Data
