Notes from the lab實驗室筆記

Startups need capital most exactly when they are hardest to value. An interactive look at SAFEs — and why the same structure appears in Hong Kong presale flats and Kickstarter.初創最需要資金的時候，往往也最難估值。一篇關於 SAFE 的互動文章——以及為何同一套結構，也出現在香港樓花與 Kickstarter。

A short history of MP3, psychoacoustics and information compression: an interactive essay on hearing, trade-offs, and learning to forget.MP3 的簡史、心理聲學與資訊壓縮：一篇關於聽覺、取捨，以及學會忘記的互動文章。

A riffle needs seven, an overhand a thousand, a computer just 51. An interactive look at why looking shuffled and being fair are two different things.交叉洗牌最少要七次，過手洗牌可能要上千次；電腦卻只需 51 步。看起來夠亂，和真正公平，原來是兩回事。

Part II of AI Prehistory: from computability and the universal machine to programming and the foundations of modern AI. An interactive bilingual article.AI 前傳下篇：由可計算性、圖靈機與通用機器，走到 programming 與現代 AI 的基礎。中英雙語互動文章。

One is deadlier, the other spreads faster — which should worry us more? An interactive look at how transmission quietly compounds.一個殺得狠，一個傳得快，哪個更可怕？用一個互動模型，看傳播如何悄悄複合。