You asked about Enterprise
290 people built something like it. 29 are gone.
That is 11% of the ones whose fate we could settle, against 23% across the whole register. 35 were acquired.
| Launched | What it was | Today |
|---|---|---|
| 2016-01-01 | AI-First Creative Partner for Enterprise Teams · superside.com | still up |
| 2014-01-01 | YCAlgolia A developer-friendly and enterprise-grade search API. · algolia.com | still up |
| 2014-06-01 | YCCheckr People infrastructure for the future of work · checkr.com | still up |
| 2018-06-01 | YCLeena AI We at Leena AI build a virtual assistant that answers employee's… · leena.ai | still up |
| 2018-01-01 | YCSimetrik No code enterprise SaaS for financial control automation. · simetrik.com | still up |
| 2016-06-01 | Harnesses business activity to unlock growth. · people.ai | still up |
| 2016-01-01 | YCSendbird The AI agent that doesn’t just support, it delights. · sendbird.com | still up |
| 2014-01-01 | YCSnapdocs digital mortgage closing · snapdocs.com | still up |
| 2016-06-01 | YCCareRev Seamlessly connecting healthcare facilities and professionals through… · carerev.com | acquired |
| 2018-01-01 | 'Figma/Canva for scientists’ · biorender.com | still up |
| 2010-06-01 | YCDocker Software development platform. · docker.com | still up |
| 2019-06-01 | The leading Composable CDP and AI Decisioning platform · hightouch.com | still up |
| 2016-06-01 | YCVetcove Powering the animal health supply chain. · vetcove.com | still up |
| 2022-01-01 | YCRemi Simplifying roofing for homeowners, roofers and enterprises. · remihq.com | still up |
| 2016-06-01 | Rose Rocket is ERP software for trucking companies. · roserocket.com | still up |
| 2023-01-01 | YCAlaan Modern finance platform for the Middle East · alaan.com | still up |
| 2017-01-01 | AI company transforming enterprise physical security to prevent… · ambient.ai | still up |
| 2021-06-01 | YCToku Account Receivables Platform for Latin American Enterprises · trytoku.com | still up |
| 2020-06-01 | YCTaktile Transform your decision-making with reliable AI agents in weeks, not… · taktile.com | still up |
| 2020-06-01 | AI to engage employees, predict attrition and automate HR/IT support · infeedo.ai | still up |
| 2021-06-01 | One-stop-shop for restaurants to operate and grow their business. · pidedirecto.mx | still up |
| 2021-01-01 | YCEncord The data layer for physical AI · encord.com | still up |
| 2018-06-01 | YCWithin Company Brain for people and agents to work in harmony. · within.ai | still up |
| 2021-01-01 | YCGridware Protecting the grid today, preparing the grid for tomorrow · gridware.io | still up |
| 2018-01-01 | YCSqreen Sqreen is the application security platform for the modern enterprise · sqreen.com | acquired |
| 2019-01-01 | YCConvex Software for the commercial services industry. · convex.com | acquired |
| 2020-06-01 | YCRoboflow 🖼️ Give your software the sense of sight. · roboflow.com | still up |
| 2011-01-01 | eSignature software for small and mid-market businesses. · hellosign.com | acquired |
| 2017-06-01 | Health enterprise API for data on doctors, insurance, costs, & quality · ribbonhealth.com | acquired |
| 2024-06-01 | YCConveo Growth through always‑on consumer understanding · conveo.ai | still up |
| 2012-01-01 | YCRidecell World's Leading Fleet Intelligence Platform · ridecell.com | still up |
| 2021-06-01 | YCPylon Infrastructure management software for water & electricity companies · pylonump.com | still up |
| 2020-01-01 | QueryPie AIP - Enterprise Ready Agentic AI Platform · querypie.com | still up |
| 2020-01-01 | Challenger bank for enterprises · starkbank.com | still up |
| 2014-01-01 | Rocketrip helps companies save money on travel expenses by aligning… · rocketrip.com | acquired |
| 2023-06-01 | YCBland AI The enterprise platform for AI phone calls · bland.com | still up |
| 2023-01-01 | YCStackAI The Enterprise AI Transformation Platform · stackai.com | acquired |
| 2020-01-01 | YCDatasaur Datasaur builds private AI/agents for enterprise/government · datasaur.ai | still up |
| 2022-01-01 | YCOptery Opt out software that removes your private info from the internet · optery.com | still up |
| 2022-01-01 | Enterprise Deepfake Detection · realitydefender.com | still up |
| 2013-01-01 | YCAirware Airware provides end-to-end solutions that enable enterprises to… · airware.com | gone |
| 2022-01-01 | YCAntWalk An employee up-skilling platform for fast growing companies · antwalk.com | gone |
| 2017-01-01 | YCPlayment Mechanical Turk for enterprises. · playment.io | acquired |
| 2011-06-01 | Powering scientific outsourcing · scienceexchange.com | acquired |
| 2022-01-01 | YCArintra Enterprise-grade AI for revenue assurance · arintra.com | still up |
| 2020-01-01 | YCSINAI Enterprise software to quantify cost-effective decarbonization… · sinai.com | still up |
| 2022-01-01 | YCAgency Agency replaces traditional security and compliance headcount with AI. · getagency.com | still up |
| 2023-01-01 | YCLatent Medical language models to automate healthcare operations · latenthealth.com | still up |
| 2020-06-01 | YCLuminai Luminai is the AI platform for Health System Operations. · luminai.com | still up |
| 2025-01-01 | YCSpott AI-native ATS/CRM for recruiting firms · spott.io | still up |
| 2021-01-01 | YCHumaans AI-Powered HRIS for high performing teams · humaans.io | still up |
| 2019-01-01 | YCGlide Glide turns spreadsheets into beautiful, intelligent apps. · glideapps.com | still up |
| 2022-01-01 | Enterprise software for companies to track & reduce their carbon… · unravelcarbon.com | still up |
| 2023-06-01 | B2B debt collection powered by AI agents · agentcollect.com | still up |
| 2020-01-01 | YCMindsDB Connect, Unify, Respond to any data, anywhere with human-level… · mindsdb.com | still up |
| 2019-01-01 | YCGeosite Geosite is an enterprise SaaS platform for spatial data. · geosite.io | acquired |
| 2022-06-01 | YCTailor Headless ERP for retail operations · tailor.tech | still up |
| 2021-06-01 | YCDeed Making it easy for employees to donate and volunteer with good causes. · joindeed.com | acquired |
| 2010-06-01 | YCAeroFS Secure Enterprise Collaboration. · aerofs.com | acquired |
| 2022-01-01 | Compliant-Ready AI for the Enterprise · dynamo.ai | still up |
How this compares
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.