Hearing loss isn't just an ear problem. It's a withdrawal problem.
The hardest part of losing your hearing isn't the missed words. It's the slow retreat that follows: stopping yourself from asking "what?" one more time, declining the next dinner invitation, then the next, until the world gets smaller. micoco.ai is built to interrupt that retreat.
Why hearing loss accelerates cognitive decline.
Hearing loss and dementia are tightly linked, and a growing body of research points to social withdrawal as the mechanism. The chain looks like this:
- You miss a few words at the dinner table.
- You ask "what?" — once, twice, three times.
- You feel embarrassed. You start to nod and pretend.
- You stop volunteering for conversations.
- You decline the next invitation. And the one after.
- You spend more days alone. Cognitive engagement drops.
Hearing aids treat the first link. micoco.ai is built to break the second, third, and fourth.
What actually changes the curve
Two interventions show the strongest effect on long-term cognition for people with hearing loss:
- Aggressively treat the hearing — well-fit hearing aids, used consistently.
- Stay in conversations — keep showing up, even when it's hard.
micoco.ai is designed to make #2 possible by removing the moment-to-moment shame that makes people stop showing up.
Four ways micoco.ai helps while the conversation is happening.
Live captions on your iPhone
The companion app shows scrolling captions in 28-point type as the conversation happens. Speakers are labeled. You can put the phone face-up on the table and read along while listening through your hearing aid — both ears assisted, both eyes assisted. Latency is typically half a second.
Powered by on-device speech recognition. The audio never leaves your iPhone.
"What did they just say?"
One tap on the iPhone shows the last 30 seconds, transcribed and replayable. You never have to ask out loud again. The interruption happens silently, on your screen, and the conversation rolls on.
Pairs with your hearing aid
Works alongside any Made-for-iPhone hearing aid (Oticon, ReSound, Starkey, Signia, Phonak, and more). Use Apple's Live Listen to route the iPhone's microphone to your aids; we'll show captions of the same audio on the screen at the same time.
A smaller phrase to use
You don't have to say "I'm sorry, I missed that, can you say it again?" anymore. You glance at your phone the way anyone might glance at a text. The shame loop has nowhere to land.
And four more ways it helps later that day, and that week.
Plaud captures everything anyway
Even if you missed a word and the captions blinked past too quickly, the Plaud recorder on your shirt captured the audio. By the next morning, the full conversation is in your open-brain — searchable, summarized, with the audio one tap away.
Memory explorer scrolls back
Pick any day on the calendar. See every conversation, in plain language. Drop into the detail. Play the audio. The conversation isn't lost just because your ears or your memory let you down.
Daily morning brief
Each morning the site walks through yesterday's notable conversations and today's schedule. Large type, gentle pace. You catch up on what you missed without having to ask anyone.
Social-engagement signals
The evening report tracks how many conversations you had, how many different people you spoke with, and how those numbers move week over week. Loneliness has a measurable signature, and we surface it for your care team before it becomes a crisis.
How the technology splits the work.
micoco.ai runs two capture paths in parallel. Each is good at something the other isn't.
- Plaud → Gmail → open-brain is the slow, deep, canonical path. The Plaud recorder runs all day on a single charge, uploads at night, and Plaud.ai's AI turns the audio into structured segments. By morning, your full day is in your open-brain. This is the memory protection layer.
- iPhone microphone → on-device captions is the fast, real-time path. The companion app uses your iPhone's microphone and a speech recognizer that runs entirely on your phone (no audio sent to the cloud) to render captions and on-demand replay. This is the in-the-moment hearing-loss assist.
When both paths cover the same conversation, the Plaud version becomes the record kept in your open-brain. The iPhone captions are ephemeral — they exist to help you participate, then they fade. One source of truth, two timing windows.
Why both paths?
Why not just use the iPhone? Because phones are terrible all-day recorders — battery dies, mic is omnidirectional, you can't leave the phone on the table at every meal. The Plaud is a chest-worn purpose-built recorder.
Why not just use the Plaud? Because Plaud transcribes after upload, not in real time. We won't pretend it can do something it can't.
Why not record the audio that flows to your hearing aid? Apple iOS blocks that for privacy reasons — no app can tap the audio stream going to your hearing aids. So we don't try. We use the iPhone's microphone to capture the same conversation independently.
A real example
Sunday lunch with the grandkids. Restaurant noise, three speakers, your hearing aids working hard.
12:14 PM
Lily mentions the science fair next Tuesday. You miss "Tuesday." You glance at the iPhone face-up beside your water glass. The caption says "...science fair on Tuesday next week." You smile and ask if she'll bring the project to show you.
12:31 PM
Sam says something quickly about soccer playoffs. You miss it. You tap "What did they just say?" — last 30 seconds appear. He said playoffs are next Saturday at 10 AM. You ask if you can come watch.
Tomorrow morning
Today's brief notes both events on your calendar — Lily's science fair Tuesday, Sam's playoffs Saturday — extracted automatically from the Plaud recording overnight. You didn't have to remember either.
Stop declining the invitation.
The dinners, the grandkids' games, the church coffee hour — they're worth showing up for, even when your hearing isn't what it was. micoco.ai is built so you can keep saying yes.
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