You asked about Mental Health
822 people built something like it. 127 are gone.
That is 17% of the ones whose fate we could settle, against 23% across the whole register. 75 were acquired.
| Launched | What it was | Today |
|---|---|---|
| 2018-01-01 | A mental health benefits platform for employers. · modernhealth.com | still up |
| 2020-01-01 | YCOphelia Medication & support to beat opioid addiction from home · ophelia.com | still up |
| 2021-06-01 | A modern-day mental healthcare company for global workforces. · intellect.co | still up |
| 2022-03-08 | hellolunajoy.com | still up |
| 2020-06-01 | We deliver personalized medicine for neurodegenerative patients · synapticure.com | still up |
| 2021-01-01 | YCCamber Admin automation for healthcare · camber.health | still up |
| 2020-06-01 | YCOsmind Platform for breakthrough mental health research and treatment · osmind.org | still up |
| 2018-06-01 | An online provider for greater mental health · meruhealth.com | still up |
| 2022-01-01 | Bringing non-invasive brain stimulation from the hospital to the home · actipulseneuroscience.com | still up |
| 2019-06-01 | Building AI therapeutics for physical health conditions like IBS. · mindsethealth.com | still up |
| 2021-06-01 | YCReframe App to help people quit or cut back on alcohol use · joinreframeapp.com | still up |
| 2015-01-01 | YCReplika Replika is an AI friend that you can talk to designed to make you… · replika.ai | still up |
| 2021-06-01 | YCMindFi Transforming Mental Health for Corporate Asia · mindfi.co | still up |
| 2023-11-01 | ant.care | still up |
| 2018-01-01 | YCPsylaris Psychotherapy through autonomous and personalized VR-sessions. · psylaris.com | still up |
| 2022-01-01 | YCSelia Selia is an online platform connecting individuals with top-quality… · selia.co | still up |
| 2021-06-01 | YCInflow A self-help app for people to manage their ADHD. · getinflow.io | acquired |
| 2020-06-01 | The first digital mental health system for youth · daybreakhealth.com | still up |
| 2023-04-09 | thoughtcoach.app | gone |
| 2022-01-01 | YCQuan End-to-end platform to improve wellbeing and team performance. · quanwellbeing.com | acquired |
| 2021-01-01 | YCTerapify Online therapy platform for the Spanish-speaking market · terapify.com | still up |
| 2020-06-01 | Gilgamesh Pharmaceuticals, a Clinical stage biotechnology company… · gilgameshpharmaceutical.com | still up |
| 2020-01-01 | YCDocVita Telehealth provider for India. · docvita.com | still up |
| 2021-06-01 | Autonomous medical care · legionhealth.com | still up |
| 2013-06-01 | YC7cups 7 Cups is an emotional support service that matches up people that… · 7cups.com | still up |
| 2022-01-01 | Pediatric digital therapeutic for the +100M families in the US · joonhealth.co | still up |
| 2016-01-01 | YCWakie A social app for phone calls. Express yourself and make real friends. · wakie.com | still up |
| 2022-01-01 | YCPeakPath Smartwatch powered coaching to improve teams sustainable performance · peakpath.com | gone |
| 2019-06-01 | YCstoic. Stoic helps people feel better and take care of their mental health. · getstoic.com | still up |
| 2021-06-01 | YCShimmer 1:1 ADHD coaching, 5-10X More affordable than alternatives · shimmer.care | still up |
| 2021-06-01 | YCAtmana Apps to control technology addictions/ helping startups hire engineers · blockerx.net | still up |
| 2022-01-01 | YCKoko Making mental health accessible to everyone. · kokocares.org | still up |
| 2021-06-01 | YCZoios. Help start- and scale-ups excel at People, Culture and Performance. · zoios.io | still up |
| 2017-01-01 | One clinic for every sleep issue · thesleepreset.com | still up |
| 2018-06-01 | Group-Therapy Platform for Providers and Health Systems · mentalhappy.com | still up |
| 2017-01-01 | YCBloomAPI BloomAPI helps doctors share clinical data. Today most healthcare… · bloomtext.com | still up |
| 2024-01-01 | YCSonia Validated mental health support in your pocket, anytime. · soniahealth.com | still up |
| 2022-01-01 | AI-powered scalable infrastructure + mental health services, starting… · hellolunajoy.com | still up |
| 2020-06-01 | YCRarebird Elevating mental health to be a part of your daily coffee ritual. · rarebird.coffee | still up |
| 2025-06-01 | AI to run behavioral health programs better · perspectiveshealth.ai | still up |
| 2022-06-01 | The #1 App to Quit Porn: Rebuild Focus and Intimacy · joinrelay.app | still up |
| 2021-01-01 | Mobile app and coaching program that helps employees sleep better · chorussleep.com | still up |
| 2023-01-01 | YCOrchid AI-powered EHR for independent mental health professionals · orchid.health | still up |
| 2021-06-01 | Nonprofit telehealth coaches for underserved Americans on Medicaid · veranohealth.org | acquired |
| 2021-06-01 | YCTherify Inclusive mental healthcare for companies · therify.co | still up |
| 2026-06-01 | First AI-Native Medical Group for Mental Health · allia.health | still up |
| 2020-01-01 | YCSayana Affordable mental self-care for all. Acquired by Headspace Health. · sayana.app | acquired |
| 2016-01-01 | Therapy the way it should be: high quality in-person therapy sessions… · hellokip.com | acquired |
| 2014-06-01 | We've transformed traditional therapy into an experience that is… · inyourcorneronline.com | gone |
| 2019-06-01 | 23andMe for environmental exposures · millionmarker.com | still up |
| 2023-01-01 | YCOverlord AI Accountability Partner · overlord.app | still up |
| 2016-06-01 | Airo is an AI wearable to track mental health. · airohealth.com | gone |
| 2020-01-01 | Deep Meditate is an app that helps you de-stress, sleep, and… · deepmeditate.com | still up |
| 2021-01-01 | Redcliffe Labs is India's Largest Omni-channel Diagnostics platform · redcliffelabs.com | still up |
| 2012-01-01 | YCGusto Provides growing businesses with everything to take care of their team · gusto.com | still up |
| 2017-06-01 | YCTruepill API-connected healthcare infrastructure. · truepill.com | acquired |
| 2020-06-01 | India's Fastest Diagnostics Service · orangehealth.in | still up |
| 2017-01-01 | Every shift, Covered. · clipboardworks.com | still up |
| 2016-06-01 | YCAthelas Extensible, Integrated Technology that Simplifies Health Systems · athelas.com | still up |
| 2015-01-01 | Rebuilding healthcare with AI at the core · akidolabs.com | still up |
How this compares
Y Combinator reports its own outcomes, including acquisitions. The other two are judged by asking the domain, so they are not measured the same way and are never averaged together.
Older launches have had longer to die, so this slope is expected. A year that broke it would mean something is wrong with the checking.
The register re-probes every domain it holds. Some that answered last month stop answering. We send that list — what went quiet, and what it was — once a month. Nothing else.
How this was made. Show HN entries are every post from 2021 to 2023 with at least five points that linked to its own domain; code hosts and free hosting are excluded, because a repository outlives the effort behind it. Product Hunt entries needed 100 votes — a far higher bar, so they are the promoted top slice rather than a like-for-like sample. Both are judged by asking the domain whether it still answers: gone means it no longer resolves, refuses the connection, serves a parking page, or says plainly that it shut down. An HTTP error is not counted as gone — a server answering 404 is one somebody still pays for, and an audit of 25 gone-calls found two such sites alive with only a moved homepage. Y Combinator entries use the status YC publishes itself, which is why only those can say acquired. Squatted domains — a lapsed name now serving somebody else's site — are not detected, so these figures run slightly low.