← /daily-startup-idea
July 24, 2026

DNS

“Distributed Name Service for humans. You shake a hand, blank on the name, and we do a sub-200ms recursive lookup — friend cluster, then a LinkedIn cache, then a cold start off your college groupchat — and whisper it into your earpiece before you say ‘buddy’. Enterprise: split-horizon zones so your work Adam and your Bumble Adam never resolve to the same record.”

The Problem

You have shaken 40,000 hands. You remember 12 names. The other 39,988 people are stored under the string "buddy" with a collision rate of 99.97%. There is no fallback. There is no TTL. There is only shame at the punch bowl.

query: hi_person_at_wedding.saturday · zone: brain. · verdict: SERVFAIL
L1 · working memory
MISS
40ms
evicted, saw a dog
L2 · face graph
MISS
180ms
face: HIT · name: null
L3 · LinkedIn cache
STALE
1,412ms
she got married, changed handle
wife · authoritative
NXDOMAIN
she is at the punch bowl
fallback · vibes
HIT
20ms
returned: 'buddy' 🫠

The Solution

A bone-conduction earpiece, a very small camera in your glasses, and a recursive resolver in the cloud. You lock eyes, we do the lookup, we whisper. Two syllables. Middle name if you’re on Pro.

resolver chain · p50: 186msSLO: whisper before ‘buddy’
eye
handshake
20ms
resolver
face embed
60ms
authoritative
your wife
90ms
earpiece
whisper
16ms

Zone File

Every social context is a DNS zone. Split-horizon means the same query resolves differently at work than at your kid’s soccer game. No more calling your CTO “coach.”

zones.d/party.saturday.zoneview: split-horizon
$ORIGIN  party.saturday.local.
$TTL     12h

@              SOA    you. wife. ( 2026072401 ; serial )

adam.work.     IN  A     "Adam Chen — ML platform, kid Miles (7)"
adam.gym.      IN  A     "Adam Rodriguez — deadlifts 405, no spouse ?s"
adam.bumble.   IN  CNAME quarantine.ex.local.
steve.         IN  A     "Steve — do NOT say 'Kevin' again"
*.uncle.       IN  A     "assume boat, ask about boat"
buddy.         IN  A     0.0.0.0    ; sinkhole

Failure Modes

NXDOMAIN
You have never met this person. They have met you three times.
CACHE_POISON
You called Steve 'Kevin' once in 2019. Steve is 'Kevin' forever now, upstream.
TTL_EXPIRED
Met at a wedding in 2023. Record purged. She remembers your dog's name.
SPLIT_BRAIN
Two Adams at your company. Both are the Adam. There is no non-Adam Adam.

Business Model

Free
$0
First names only. Ships with ads for whiskey.
Pro
$12/mo
Middle names, last names, one relevant ‘how’s the boat?’ per party.
Enterprise
$140/seat
Split-horizon zones, SSO, compliance-approved conversation topics, C-suite whisper voice.

TAM

addressable market · humans currently saying ‘buddy’
5.1B adults × 3 forgotten names / wk × $0.40 / whisper
= $318B / yr in unshamed handshakes
Methodology: we asked our uncle. He is on a boat.

The Ask

$3M seed. 40% funds bone-conduction R&D. 40% funds an on-device face-embedding model, because we would rather die than have “Steve Kevin” leak to another party’s zone. 20% goes to legal, obviously. Series A pitch: “We’re Cloudflare, but the origin is a person at a party and the DDoS is you.”