Alternatives
Products that do what Preview Your HN Post Before Posting (Because I Messed Up Mine) does
Hey HN, I finally decided to stop lurking and posted on HN only to be discouraged by the confusing formatting rules. So I built a formatter https://hnpostformatter.blancotech.com. Some backstory. When I went to post, I discovered a mysterious formatting system not known to the regular person https://news.ycombinator.com/formatdoc. Simple, I thought. I'm sure there are like 50 formatters other patrons like me on HN built, that I can use to format before posting. I searched, and of course I found what I needed here.…
- 1IB
Hey HN! Just for fun, I built an interactive Hacker News Simulator. You can submit text posts and links, just like the real HN. But on HN Simulator, all of the comments are generated by LLMs + generate instantly. The best way to use it (IMHO) is to submit a text post or a curl-able URL here: https://news.ysimulator.run/submit. You don't need an account to post. When you do that, various prompts will be built from a library of commenter archetypes, moods, and shapes. The AI commenters will actually respond to your text post and/or submitted link. I really wanted it to feel…
Nov 2025 · news.ysimulator.run
- 2OW
http://www.hnshowcase.com Moses (nnythm) and I browse Hacker News daily. Show HN posts are some of our favorite parts of HN. We wanted to create a way to browse Show HN articles, even those that might not quite make it to the front page. We created http://www.hnshowcase.com last weekend to make discovering projects posted on HN easier. It searches all "Show HN" posts and generates a thumbnail view for each of them. You can sort by submission date, points, and number of comments, and navigate with left/right or j/k keys. We used the following technologies: HN Search API, Pyramid web…
2011
- 3IA
A few days ago, I responded to a comment by bloggergirl offering to read anyone's web copy and help. I shot off an email hoping for a paragraph or two of feedback on my startup's copy. Instead I received a professional, detailed deck of tons of invaluable well thought out feedback. It must have taken her an entire afternoon. Here's a link to it: http://www.slideshare.net/shereefb/recommendations-for-bettermeans To top it off, this isn't someone with a lot of free time on her hands, she's only days away from launching her own startup (page99test) This community blows my mind!
2010
- 4AT
Hi HN, I spent a few weeks looking at the top HN posts of all time. This included exploration, clustering, creating visualizations, and zooming in on what (to me personally) seems like some of the best discussions on here. Three things in this post: 1- The interesting groups of HN posts 2- The interactive visualizations that you can explore in your browser 3- The data from this exploration -- this includes CSV of the titles as well as the text embeddings of 3,000 Ask HN articles. Blog post about this whole process here: [1] ============ 1- The interesting groups of HN posts From the…
2022
- 5BH
Like others on here, I was inspired by the "personal blogs" post :) [0] https://news.ycombinator.com/item?id=36575081 In proper HN fashion, the site is open-source and requires no JS! There's instructions on how to add/edit a blog on the Github README. [1] https://github.com/surprisetalk/blogs.hn Note that your blog might appear in blogs.json, but not on the site! Right now I'm using the following code to filter out blogs. Your blog might appear if you add more metadata: if ( 3 > 0 + !!blog.title + (blog.desc.length > 40) + !!blog.about + !!blog.now +…
2023 · blogs.hn
- 6ZA
I built this last year but never posted it anywhere, but now with Reddit hiatus it seems like the right time to give it a shot. The main goal of zsync is to foster high quality content and discussion. That's it. If it can't accomplish that, then to me it is a failure. I watched Reddit go from having high quality discussion in 2008-9 to devolving into the PC meme dumpster it is today [1]. HN still has the highest discussion quality of any "forum" I know of, but (1) it can sometimes randomly be very hostile/toxic to new tech, the most glaring example being crypto. (2) HN is basically a…
2023 · zsync.xyz
- 7FH
Hi HN! I’ve been lurking for a while, but out of fear of being steamrolled by HN readers or maybe just natural introversion, I’ve always been too scared to post or comment. Which is why 1. this is my first real Hacker News submission 2. my friend Michael and I built "Fake" Hacker News, a place to post and see what AI-generated HN comments might say. Here’s a video of me using fakeHN to test this very submission: https://www.loom.com/share/4b9f4f9d7c77489a86baeb92ec55a1ed?... And an example of one of our generated posts:…
2023 · fakehn.com
- 8PT
Today's internet is filled with dopamine wells of content. I wanted to steer away from that and foster meaningful writing. So I made a site where you can only have a single post. The intention is to encourage thoughtful posts like the blogs we all love here at HN (Paul Graham's, fasterthanlime, Bartosz Ciechanowski's, etc). For now posts are only markdown, but I intend to make some markdown extensions to make posts more dynamic.
2022 · app.pressnt.net
- 9SP
Hey, HN -- I just received the following email and I'm not sure what to do about it. Obviously I want to discourage requested-posting like this; is there some structured way that we can do that? One of the things I love about HN is how high the signal-to-noise ratio is relative to...pretty much the rest of the internet. I wouldn't ordinarily call someone out like this, but I want to innoculate HN against this sort of thing. ---- Hey doches, Not sure if it's conventional, but thought I'd ask anyway. Would you be open to posting about my product on Hacker News? I understand that similar to…
2022
- 10RO
I was lucky enough to have my site trending on Friday (https://news.ycombinator.com/item?id=25872922). It’s an icon site that lists open source icons. I wanted to share some stats on the results after 3 days. Worth noting was that I submitted it on a Friday morning (at which point I went for a walk and a coffee; eek). - 24,997 page views. I (embarrassingly) didn’t have GA set up when I first submitted it, so this is probably missing a few hundred page views - 21 “feedback” emails (half of which were spam). I assume such a high percentage of these were spam because my Feedback…
2021
- 11HB
2014 · github.com
- 12PF
My first python app, it displays posts from hacker news that is tagged under "Show HN"...
2013 · showhnapp.herokuapp.com
- 13AU
This userscript adds archive URLs to the metadata section of HN submissions without breaking the immersion. Here are 2 screenshots: https://imgur.com/a/PdUu6oG GreasyFork: https://greasyfork.org/en/scripts/452024-hacker-news-anti-pa... Source code: https://github.com/MostlyEmre/hn-anti-paywall Now let me overexplain. -Why?- I never liked paywalled articles. I understand where they come from, but I don't like where we cross our paths. This is why I don't use major news aggregators anymore. Instead, I spend my…
2022 · github.com
- 14IA
Maybe you've had this experience too: You build something you're proud of, post it on HN with your low-karma account, and... crickets. Zero votes, zero comments. That's what happened to me last Monday. I posted my coding tool (XaresAICoder - an open-source browser IDE) that I'd built with AI assistance. In my mind it was revolutionary. On HN? Completely ignored. Then I wondered: How many other potentially great projects suffer the same fate? What "hidden gems" are we missing because they come from low-karma accounts? So I built hn-gems (with help from Claude and my own XaresAICoder). It…
2025 · hn-gems.sensem.de
- 15HC
Hi guys, long time lurker, first time (non-comment) submission. I've been working on homebrewvault.com (mostly nights) for what seems like forever. I'm just about finished with the core product and am almost ready to do some promotion. I've always followed the "Show HN" submissions because they seem to produce really valuable feedback. So before I take the plunge, I'd love to hear what you guys think. I'm also going with the "if you aren't embarrassed by your first release, you aren't releasing early enough" philosophy I first learned of here. For a little more background: As a homebrewer of…
2011
- 16ST
Hi all, I created a public dashboard for searching / chatting with "What are you working on?" posts. I'd love to hear any feedback that you have.
Nov 2025 · nthesis.ai
- 17HS
2012 · hnshowcase.com
- 18AP
Hi HN, I've been a daily user here for almost 15 years. Over that time, my interests have shifted. I find I'm now more interested in deep-dive technical posts and personal blogs than the big tech announcements that often dominate the front page. The "top" feed was starting to feel stale, and I was spending more time digging through "new". So, I decided to build what I wanted: a personalized "For You" feed. Link: https://hn.shaped.ai It's a simple concept: you log in with your normal HN credentials, and as you favorite stories, it learns what you're interested in and re-ranks the…
Sep 2025 · hn.shaped.ai
- 19IB
Hey HN community, I built a tool that helps optimize your post for hitting the first page of Show HN. How it works: I used a Hugging Face dataset of all Hacker News posts from the past 3 years and trained a model that predicts how successful your post might be. There's still a lot of randomness on HN, so nothing is guaranteed, but the tool helps optimize your post for higher odds. A couple of interesting findings: - GitHub repo links work x3 better than regular domains - Open-source tools have a steady virality rate (13.9% - one of the highest) - "I built" outperforms "We built" - Using…
May 2026 · wannalaunch.com
- 20SHShow HN▲14
Hi, i was wondering what the HN community thinks of this email tone check application? Do you think this can be done better with open-source? Disclaimer: I am neither a founder or an employee at the company. Just someone who had a similar idea.
2011 · tonecheck.com
- 21SH
This morning I've submitted our project to HN. http://news.ycombinator.com/item?id=4099054 Got pretty helpful feedback. But that wasn't the only thing. 478 people requested invite out of 755. 63% conversion rate. Almost 9K unique visitor visited our website. At some point in the morning I was seeing 400+ active users on the website. Unbelievable. 35 people registered without telling them how to register. ( You cannot register directly, there is only a login form - but they figured out a way :) http://imgur.com/Kbf9J 6K people visited directly from Hacker News, 1K from Twitter ( I guess…
2012
- 22UO
When I see what some HN members have done in a weekend on their projects, it makes it hard to confess that it has taken us 1 year to get to this stage. I kept trying to make things perfect, but finally I have seen the light - it will never be perfect and even in its current state, I see so much we need to improve, but it's something. Instead of delaying even more, I thought I would release it to the best critics out there - HN say hello to MyProperty.com Hope to hear your feedback, criticism, thoughts.
2011
- 23DT
I'm sick and tired of clicking interesting links on the HN front page, only to get a spinning loader and waiting 10+ seconds for nothing. I'm not going to take the time to find the Google cache for your site, so if you want me to read what you wrote, please consider doing at least the bare minimum to keep your site running when I visit: 1. Use a static page cache / serve static HTML. Either use something like Varnish, or if you don't want to configure it or you're on a shared host, use one of the following extensions/techniques to statically cache pages: - Wordpress:…
2013
- 24HR
HNping lets you set a reminder for a HN post. You get a web push browser notification when it's time, and clicking it takes you back to the post. That's it. I built HNping because I kept stumbling on HN posts where the discussion still had to get going. Wanted to revisit, but didn't want to create even more bookmarks/etc I'll just forget about. So I created a 'remind me later' tool (like the reddit bot) to fix this for myself. To use it: go to hnping.com, enable notifications, and drag the bookmarklet to your bookmarks bar. Then click it on any HN post to set a reminder (5 minutes to 1…
2025 · hnping.com
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