Work · alternatives · 2026
24 alternatives to The Population Project
Two years ago, I turned 50. After a successful career as an entrepreneur, a business angel and a novelist, I set out to start a philanthropic venture under the following constraints: - it had to be global. - it had to be beautiful (in my eyes, at least). - it had to be technology and stats driven. I decided I would try to list the full name and date of birth of all humans alive. While some may find the concept pointless, I immediately knew I had struck gold: - it was global and incredibly hard. - it had an almost artistic quality to it, like an ever-changing installation. - as a libertarian,…
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. The Population Project launched in 2023; newer entries below may have overtaken it.
- 1
Your life in numbers and dates. How long will you live?
2015 · population.io · its alternatives →
- 2
Life Note▲467I'm excited to share Life Note with you. I'm the maker and have spent the last seven months working on it. Inspired by Tim Urban's Life Calendar idea, I wanted to create something to help people make better life decisions at pivotal moments. After a few pivots, our users' favorite feature turned out to be journaling with AI Mentors, leading to the creation of "1,000 Great Minds." I've experimented extensively with prompt engineering to make AI Mentors' responses personal and valuable through techniques like chain prompting, conditional prompting, and personalized prompting. I believe it's…
2024 · mylifenote.ai · its alternatives →
- 3
This took me 3 years to finish. (It is 100% self-published, not endorsed by Google.) So… I wrote a book. It’s a different book with a unique approach. It’s not a novel or a technical book. It’s a biography, a company’s biography. My hope is that it serves two purposes: to inspire founders and to captivate interior designers. It all started three years ago. My wife and I were discussing interior design for our living room and she brought up what beautiful coffee table books should we have. After looking at her favorites I realized there’s nothing like this for tech startups. Digital products…
2024 · damaia.com · its alternatives →
- 4
Nomad Dot▲52A living map of indie hackers around the world
Mar 2026 · nomaddot.verifiedtools.info · its alternatives →
- 5
Hello everyone, I have always loved coding and in the couple I was thinking of making an open source project and it turned out to be awesome I hope you guys like it. I present Explore Singapore which I created as an open-source intelligence engine to execute retrieval-augmented generation (RAG) on Singapore's public policy documents and legal statutes and historical archives. The objective required building a domain-specific search engine which enables LLM systems to decrease errors by using government documents as their exclusive information source. What my Project does :- basically it…
Feb 2026 · github.com · its alternatives →
- 6OO
I'm currently participating in Philadelphia Startup Weekend. I successfully pitched my idea for a not for profit and we're currently hacking away on making it a reality. We are one2many.org, we foster a culture that celebrates giving & helping and that inspires people to be generous & compassionate to one another. People donate used goods to us - items like old iPhones, iPods, routers, trumpets, bunk beds, etc. - and we then give these items away to people for free, in exchange for their volunteer service participation at local organizations (Habitat for Humanity, local soup…
2012 · its alternatives →
- 7
My Existence▲18Your life is about 4,000 weeks. Here you can fill them.
Aug 2026 · myexistence.app · its alternatives →
- 8
I've been building a bunch of US geography tools/games/visualizations and thought folks on HN might like this one. There are also drive-time and bike-time tools available on the same page. For folks interested, all of the data comes from OpenStreetMap and the US Census at the moment - OSM for routing and points interest and the US Census for population data. Anonymous users can use it 5x/day. I put up a waitlist page to gauge interest in a paid version but there's no way for the public to make an account - feel free to bypass the limits in an incognito tab. The site is US-only…
Jul 2026 · blockatlas.com · its alternatives →
- 9IM
Hey HN, I'm Aydin, a 13-year-old developer and indie maker looking to improve the world with my small startups. Recently, I built 2 micro SaaS projects. I spent days & weeks coding features, always telling myself that after coding one more feature I was for sure to get traction. This never happened. The reason: I never launched. With IndieReq, you can launch your startup fast and get real user feedback so you know exactly what features to ship and improve. All you have to do is sign up for free, create a feedback board, and share the public link with your users. It's that easy! If you've…
2025 · indiereq.com · its alternatives →
- 10BA
I'm 17 and recently launched a private beta for Biohack - a tool that scans food products and gives a longevity score based on impact on aging factors such as inflammation, omega ratio, toxins and more. Still early and a bit rough, but I'm looking for honest feedback from people who care about health span and deep nutrition. Would love your thoughts.
2025 · getbiohack.app · its alternatives →
- 11
Hi there! I've been working with data in one form or another, professionally, for about 5 years. I've been thinking about my own personal data and how it's used for at least twice that long. I've been sort of building something in my head for a while that solves my own problem and, in the beginning of this year, I found the opportunity to spend some time building it out. I'll leave the detailed explanation to the blog post but, in short, I built what amounts to an API crawler combined with a data processor to help you download your personal data from 3rd party services and work with it using…
2024 · joshcanhelp.com · its alternatives →
- 12
I've spent most of my career in marketing, which for the last few years has meant building consumer personas for campaigns. I wanted to see if I could make these real, living in real neighborhoods, had real weather, real budgets, real Saturday lunches. I always wanted to build a world, not a segment. This is that. 140 people so far, split across Vancouver (100), San Francisco (20), and Tokyo (20). Each one is about 1,000 lines of profile — family, finances, daily schedule, health, worldview, media diet, the channels you'd actually reach them through and the ones that will explicitly never…
Apr 2026 · brasilia-phi.vercel.app · its alternatives →
- 13IL
I am a 50-year-old who left a FAANG Engineering Manager job to build a sci-fi game. I just released Outsider, a sci-fi narrative game with multiple endings. If you want to support my work, the game is now 15% off (https://store.steampowered.com/app/3040110/). I've always wanted to create a game. I moved from Brazil to the US to work at Big Tech, but after a career of customer focus, mission alignment and 360-degree feedback, I wanted to experience solo game development. While FAANG can be soul-crushing at times, I had a great manager and an amazing team. The pay and…
Nov 2025 · its alternatives →
- 14PP
Hello! I just wanted to drop in to let you know about a new platform I’m developing that I think could benefit you. I was finding that the mediums I was searching to find freelance work (Twitter, freelance job sites, etc) weren’t really providing me with projects that matched my interests or skill set AND it is a lot of work to find projects through these mediums. My vision is to create a freelance job market that will make it easy for freelancers and people looking for some freelance work to find the perfect partnership by adding a human element to the process (that isn’t you combing…
2016 · its alternatives →
- 15
MLK day got Trumped today so I spent the day hacking on a side project. The goal is to have agents simulate global health system activity and use patient (digital) twins to model care plans for people "like us" all over the world. Creating Program: https://www.youtube.com/watch?v=eIaJZ13A0UQ I am working on each location right now trying to setup some RAG based on each region and/or public health system. The "Hack" for the day was just to see if I could get agents speaking in FHIR to work w/ i18n translations. German: https://gkv.dev - publishes programs to…
2025 · us.medicare.dev · its alternatives →
- 16
Hey everyone, I'm Fabio, a very long time lurker here. Today I want to celebrate and share with you, again, a game that I conceived more than 8 years ago. I shared it last week with all its history (if you're curious) [1], but it just stayed in the "shownew" and never reached the main "show" page, hopefully this time it'll do better (:crossed_fingers:)! What changed since last week? Today I've also published the mobile apps for both iOS and Android (last week it was just web), which are also my first mobile apps ever. So I believe it's still a worthwhile post and something to show :) I'd…
2024 · fiftygame.com · its alternatives →
- 17PO
Progress.org must be one of the oldest sites on the Internet, and quite likely the oldest site that has continuously advocated for economic justice. A few years ago, I took it over and gave it a new facelift (thanks, Webflow!) So today, it’s my great pleasure to announce a next chapter for Progress.org Earlier today I transferred stewardship of Progress.org into the capable hands of Floyd Marinescu, a man whom I deeply respect and admire. Floyd is a successful entrepreneur and the founder of UBI Works (https://ubiworks.ca), Canada’s preeminent basic income advocacy organization.…
2022 · its alternatives →
- 18
How old are you? In seconds, days or weeks?
2019 · more-reasons-to-celebrate.com · its alternatives →
- 19BF
Excited to announce my new project, Rally! It’s a useful community for early-stage startup founders, inspired by Y Combinator’s Bookface. Site: https://rally.socap.ai/ We think many problems that founders have can be solved 10x better through other founders, but there’s no tool/place to do that well and at scale. For example, instead of googling how to launch on PH, reading blog posts, etc., you could ask for an intro to a famous hunter who’ll explain all that and hunt your product. We're building this place + software to make it work really well. What Rally is: • A…
2024 · rally.socap.ai · its alternatives →
- 20
This project started with me wanting to find a nice place to live with my partner. I'm a data scientist by day so I thought I'd approach it systematically. When I showed it to my friends, many said they wanted to try it too, so I made it into an app and put it online. (-> MIT licensed) The app is German, but it's translator friendly :) Instead of a single "best place" ranking, it scores ~0.5 km2 hexes across Germany based on user preferences on a dozen or so liveability layers like rent, commute time, recreational potential, noise level, and many more. User preferences are reflected on the…
Jul 2026 · wohnortatlas.de · its alternatives →
- 21
Interesting to see that the entrepreneurs from more recent years tend to be doing well relative to years prior. Some interesting future directions could be: - Expanding search to be global and include more competitions, like biology and chemistry - Improving search so less unknown results - Showing insights, like trends over the years Kudos to Perplexity Computer for making this
Apr 2026 · perplexity.ai · its alternatives →
- 22
Helps Young People to Start a New Life From Scratch 😻
2017 · goo.gl · its alternatives →
- 23M2
Hello Dear HN Folks. I would like to share with you my journey from testing to software engineer in test, then build engineer, DevOps engineer, cloud engineer, and software engineer today. It took me from 2004 to 2024 today. It was quite the ride and I tried to write down my experience during this journey. I still have doubts, fears and everything. I wanted to inspire those who also wished to embark on this journey that it's not impossible. It is hard though. Not gonna lie. And I had some luck along the way for sure. But with passion and stubbornness and determination one can go to places.…
2024 · skarlso.github.io · its alternatives →
- 24
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →