You asked about Industrial Workplace Safety
396 people built something like it. 0 are gone.
That is 0% of the ones whose fate we could settle, against 23% across the whole register.
| Launched | What it was | Today |
|---|---|---|
| 2016-01-01 | YCCarbic using ultrasonics + ml to analyze fluid behavior at infrastructure… · carbic.com | still up |
| 2021-06-01 | Computer vision that makes the industrial workplace, safer · protex.ai | still up |
| 2016-01-01 | Building humanity’s multiplanetary future. · relativityspace.com | still up |
| 2017-06-01 | The first public safety operating system that eliminates crime. · flocksafety.com | still up |
| 2021-01-01 | YCTractian Physical AI for asset-heavy industries · tractian.com | still up |
| 2019-06-01 | Building the safety net of the future · pairteam.com | still up |
| 2016-01-01 | YCAstranis Advanced satellites for high orbits. · astranis.com | still up |
| 2021-01-01 | Seamless mobility to, through, and from space. It starts with 100%… · stokespace.com | still up |
| 2017-06-01 | Transforming cities and rural areas through AV transit and technology · maymobility.com | still up |
| 2018-01-01 | YCAerones Robotics for wind turbine maintenance. · aerones.com | still up |
| 2016-01-01 | AI + Robotics for the Built World · geckorobotics.com | still up |
| 2019-01-01 | ThriveAgric help Farmers in Africa access finance, insight and Markets · thriveagric.com | still up |
| 2016-01-01 | YCBoom Economically and environmentally sustainable supersonic travel · boomsupersonic.com | still up |
| 2017-01-01 | YCSolugen Decarbonizing the chemicals industry. · solugen.com | still up |
| 2015-01-01 | YCZeitview Inspection software for renewable energy & sustainable infrastructure · zeitview.com | still up |
| 2020-06-01 | YCStatiq. India's Largest EV charging network · statiq.in | still up |
| 2017-01-01 | Full Stack Fintech and Supply Chain Platform for Global Trade · bulkmro.com | still up |
| 2014-06-01 | Building the world's first fusion power plant · helionenergy.com | still up |
| 2018-01-01 | YCSRTX Powering a better future for textiles. · srtxlabs.com | still up |
| 2018-01-01 | Health insurance for remote teams · safetywing.com | still up |
| 2021-01-01 | YCGridware Protecting the grid today, preparing the grid for tomorrow · gridware.io | still up |
| 2017-01-01 | YCBuyPower Modern bill payment platform for African businesses and consumers. · buypower.ng | still up |
| 2016-06-01 | YCValidere A carbon MRV solution for energy and hard-to-abate sectors · validere.com | still up |
| 2019-06-01 | YCCurri Construction & industrial logistics platform. · curri.com | still up |
| 2026-01-01 | Physical AI data lab · humanarchive.ai | still up |
| 2015-01-01 | YCBright Sunrun for the developing world · thinkbright.mx | still up |
| 2017-06-01 | Turning food waste into Biochar to remove CO2 from the atmsophere · releaf.africa | still up |
| 2022-01-01 | Robots for longer-lasting, better-tasting fish at scale. · shinkei.systems | still up |
| 2022-01-01 | First electric business aircraft designed for hydrogen propulsion · beyond-aero.com | still up |
| 2016-06-01 | Raptor Maps builds software to manage the solar PV lifecycle. · raptormaps.com | still up |
| 2017-06-01 | YCPyka Autonomous electric airplanes · flypyka.com | still up |
| 2020-01-01 | Next-generation DNA synthesis using enzymes · ansabio.com | still up |
| 2021-01-01 | YCEnode Energy Orchestration Platform · enode.com | still up |
| 2015-06-01 | Workforce Management for Large Farms · picktrace.com | still up |
| 2021-01-01 | Software orchestrated mass production of plastics · atomic.industries | still up |
| 2018-06-01 | We verify global supply chains for issues like child slavery and… · enveritas.org | still up |
| 2021-01-01 | The lightest electric aircraft motors in the world. · h3x.tech | still up |
| 2021-01-01 | Physical AI for Warehouses and Factories · fluxauto.ai | still up |
| 2016-01-01 | YCLygos Lygos engineers yeast to convert sugar into high-value industrial… · lygos.com | still up |
| 2021-01-01 | YCAlbedo Full-stack VLEO satellite missions · albedo.com | still up |
| 2020-01-01 | Foundation models and autonomous chambers for plant biology · urbankisaan.com | still up |
| 2024-01-01 | Supersonics for the new Jet Age · astromecha.co | still up |
| 2019-01-01 | Unlocking the utility of genomics for the world. · voltalabs.com | still up |
| 2022-06-01 | YCHedgehog Building robotic mushroom farms · hedgehogfoods.com | still up |
| 2019-01-01 | Heart makes electric airplanes with an all-electric range of 250 miles · heartaerospace.com | still up |
| 2020-01-01 | YCSINAI Enterprise software to quantify cost-effective decarbonization… · sinai.com | still up |
| 2022-01-01 | Bluetooth to Space · hubble.com | still up |
| 2025-09-01 | YCIcarus Stratospheric birds for defense · icarus.one | still up |
| 2022-06-01 | YCPaces Agentic AI for Power Projects and AI Infrastructure · paces.com | still up |
| 2021-01-01 | YCRemora Carbon capture for vehicles · remoracarbon.com | still up |
| 2015-06-01 | YCReach Long range, wireless energy distribution that scales · reachpower.com | still up |
| 2017-06-01 | YCZendar We make high definition radar allowing self-driving cars to see in… · zendar.io | still up |
| 2022-01-01 | Making all ships robots. · fleetzero.com | still up |
| 2018-01-01 | We grow cells for biotech companies. · culturebiosciences.com | still up |
| 2021-01-01 | Robots that automate the everyday tasks of microbiologists. · reshapebiotech.com | still up |
| 2019-01-01 | YCOverview Reshaping industrial quality with AI, hardware, and software · overview.ai | still up |
| 2017-01-01 | YCAON3D Additive Manufacturing with advanced materials · aon3d.com | still up |
| 2020-01-01 | maximizing biomass on low quality land · livingcarbon.com | still up |
| 2021-01-01 | YCREGENT All-electric seagliders for fast, affordable regional transportation · regentcraft.com | still up |
| 2018-01-01 | Orangewood Labs makes worlds most affordable and easiest AI robot arms · orangewood.co | 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.