i remember koramangala, 5th block specifically, mid 2023. that blue tokai outlet next to roastery was ground zero. half of early stage bangalore was working from there. two pm to six pm you'd overhear: investor calls, pitch deck review, even product teardown with some YC alum. no seats inside so i parked at the outside bench near the window. wifi barely reached there. next to me this guy's debugging something on a steamdeck looking devkit. i half glance over and ask if it's AWS creds, he goes 'nah, it's some edge TPU , google keeps timing out cold starts'. we start chatting.
turns out he's building vision for offline-first retail. he's got no frontend, just a python backend. i scribble something on a napkin about fast-booting wasm modules from disk cache. 3 weeks later he pings me on telegram saying they got boot time down from 14s to 2.8s using a variant of that.
never met him again. never even learned his startup's name. but that entire bottleneck cleared because two people overheard a swear word near a bad socket.
we maynot recreate that on a discord channel. there's no incentive to overshare when you're not spatially co-located. bangalore 2023 worked because entropy was high and friction was low
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