Your tunnels
openurban mobilityen17.5
Why cities fail to adopt micro-mobility even when infrastructure exists
Bike lanes exist but usage remains low. The infrastructure argument doesn't explain adoption gaps.
openstartup epistemicsen12.5
The 'overnight success' narrative destroys useful failure data
Startup post-mortems are written after fundraising or acquisition. The real failure reasoning disappears.
dormantfintech regulationen12.5
Regulatory sandboxes create knowledge islands, not transfer
FinTech sandboxes in Singapore, UK, UAE operate with different rules. The learnings don't cross borders.
openmedical AIja11.0
医療AIの現地化問題：症状の語彙は文化で異なる
日本の患者が「だるい」「重い感じ」と表現する症状は、英語の医療訓練データに存在しない。
openfood systemsen10.0
Fermented food knowledge transfer problem between generations
Grandmothers hold the real fermentation knowledge. It doesn't get transferred because there's no structured way to capture tacit skill.