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| Launched | What it was | Today |
|---|---|---|
| 2022-01-01 | YCRider Modern parcel delivery for online sellers in Pakistan. · withrider.com | acquired |
| 2022-01-01 | YCSkyLink Travel Management Meets AI · tryskylink.com | acquired |
| 2022-06-01 | YCTigerEye AI for Construction · tigereye.com | acquired |
| 2022-06-01 | YCAlterya Protecting Humans from Scams · alterya.dev | acquired |
| 2022-01-01 | YCArc Banking & Funding for Startups · joinarc.com | acquired |
| 2022-01-01 | Unlocking carbon markets for European forest owners · pina.earth | acquired |
| 2022-06-01 | YCPulppo Shopify for Real Estate Agents in LATAM · pulppo.com | acquired |
| 2022-01-01 | YCHomeRoom We Rent Your Property by the Room. You earn 50% more Rent. · livehomeroom.com | acquired |
| 2022-06-01 | YCTruva Sell more. Grind less with AI agents. · truva.ai | acquired |
| 2022-01-01 | YCFuell Fuell is a leading Expense Management solution that modernizes… · getfuell.com | acquired |
| 2022-01-01 | Open-Source Postman alternative · requestly.com | acquired |
| 2022-01-01 | YCMagna Carta for Web3: token vesting and DeFi investment management. · magna.so | acquired |
| 2022-01-01 | YCQuan End-to-end platform to improve wellbeing and team performance. · quanwellbeing.com | acquired |
| 2022-01-01 | YCSarus Use personal data for analytics and ML, safely and seamlessly · sarus.tech | acquired |
| 2022-01-01 | YCBharatX Enable Buy-Now-Pay-Later in a White-Labelled Manner · bharatx.tech | acquired |
| 2022-01-01 | YCJoe We let customers "Buy Now Pay Later" on any store in Europe. · joe-app.com | acquired |
| 2022-01-01 | YCTola The simple, fast and free tool for businesses to pay and get paid · tolahq.com | acquired |
| 2022-06-01 | YCTranch Tranch is the invoice to payments platform for enterprises. · tranch.com | acquired |
| 2022-01-01 | A modern and more accessible private bank for the new generation · onyxprivate.com | acquired |
| 2022-01-01 | YCHOAi AI agent for community management · hoai.com | acquired |
| 2022-01-01 | YCSpeechly Natural Language Understanding API for Speech that runs on device · speechly.com | acquired |
| 2022-01-01 | Potent, durable, and redosable non-viral genetic medicines · engagebio.com | acquired |
| 2022-01-01 | YCUnsaddl education benefits and leave of absence management · unsaddl.com | acquired |
| 2022-01-01 | YCProper Reconciliation and financial operations platform · properfinance.io | acquired |
| 2022-01-01 | YCRailbird A futures market for events. · railbirdexchange.com | acquired |
| 2022-01-01 | A platform to collect and analyze in-product user feedback · blitzllama.com | acquired |
| 2022-01-01 | Automating all IT operations · stackshine.com | acquired |
| 2022-01-01 | Artificially Intelligent Corporations · mutable.ai | acquired |
| 2022-06-01 | YCTaro Help high-growth tech companies hire strong engineers · jointaro.com | acquired |
| 2022-06-01 | Turn user feedback to product insights · monterey.ai | acquired |
| 2022-01-01 | Unlocking Virtual Power Plants for rental properties · glowenergy.com | acquired |
| 2022-01-01 | YCAlfie Democratizing access to precision weight loss medications · joinalfie.com | acquired |
| 2022-01-01 | YCDecent Cross-chain routing + trading APIs. One-click transactions with any… · decent.xyz | acquired |
| 2022-01-01 | YCHydra Serverless Analytics on Postgres · hydra.so | acquired |
| 2022-01-01 | YCHypaHub A Cloud-Based Bioinformatics and AI Platform · hypahub.com | acquired |
| 2022-01-01 | Run compute-intensive apps in a browser · jamsocket.com | acquired |
| 2022-06-01 | Analyze medical records in seconds · slingshotml.com | acquired |
| 2022-06-01 | YCUpLink Document Collection Software for Accountants, Auditors, and Lawyers · uplinkapp.io | acquired |
| 2022-06-01 | YCVizzly Customer-Facing Analytics for Modern SaaS. · vizzly.co | acquired |
| 2022-06-01 | YCHyperDX Open-source, dev-friendly observability. · hyperdx.io | acquired |
| 2022-01-01 | YCDioptra Automated contract review with AI · dioptra.ai | acquired |
| 2022-06-01 | YCNeosync Neosync is an open-source anonymization and synthetic data platform. · neosync.dev | acquired |
| 2022-06-01 | YCPayload Developer-First Headless CMS and Application Framework · payloadcms.com | acquired |
| 2022-01-01 | YCBracket Two-way syncs between business tools and your database · usebracket.com | acquired |
| 2022-01-01 | YCTAI Control All of Your Investments from a Single App · withtai.com | acquired |
| 2022-01-01 | YCNara Answer 70% of your support and sales questions. Instantly · trynara.com | acquired |
| 2022-01-01 | YCJumpWire Dynamic access controls for all data and databases · jumpwire.io | acquired |
| 2022-01-01 | Cord Blood Banking Reimagined · anjahealth.com | acquired |
| 2022-01-01 | Multi-chain token data platform · simplehash.com | acquired |
How this compares
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.