How to post a Show HN that doesn't flop
A Show HN can send thousands of technical users in an afternoon, or sink below the fold in minutes. The difference is rarely the product. It is the title, the first comment, and resisting every instinct that works everywhere else but Hacker News.
Last updated June 17, 2026A Show HN that lands is plain, tryable, and honest. Title it Show HN: Name – what it does with zero marketing language, link something a stranger can actually use without a signup wall, post early on a weekday, and be in the thread answering every comment. Never solicit upvotes: votes from shared links do not count and can get you flagged. Many good posts still die, so treat it as a high-variance bet, not a guaranteed channel.
- Title format is fixed:
Show HN: Pagewatch – Monitors any webpage and alerts you on change. Factual, no adjectives, no hype. Sales language is an instant turn-off. - It must be tryable. Blog posts, waitlists, and landing pages are not valid Show HNs. Ideally no signup or email gate to look.
- Never ask anyone to upvote. Solicited votes from Slack or social links are discarded, and vote-ring detection can penalise you. Comments, not begged votes, drive ranking.
- Show up in the thread. A strong, non-defensive first comment explaining why you built it, plus fast honest replies, is most of what you control.
A Show HN flops for predictable reasons, almost none of them about the product. It flops because the title sounds like an ad, because there is a signup wall between the reader and the thing, because the founder begged for upvotes and got the post flagged, or because nobody was in the thread when the questions came. Get those right and you are in the game, though Hacker News stays unpredictable enough that good posts still die. Here is how to load the dice as far as they will go.
01 · The rules of the roomWhat a Show HN actually is
A Hacker News post, prefixed Show HN:, sharing something you personally made that others can try, run, or give meaningful feedback on. The official guidelines are explicit that blog posts, newsletters, reading lists, sign-up pages, and landing pages do not qualify, because there is nothing to try.
Two consequences follow immediately. First, the bar is tryable, not polished: a rough tool a stranger can poke at beats a beautiful landing page they cannot. Second, the audience is technical and famously allergic to marketing. The entire register of a good Show HN is an engineer telling other engineers what they built and why, plainly. If your instinct is to sell, suppress it; on Hacker News that instinct is the thing that sinks you.
Posting to the Show tab has a small structural perk: it is less competitive than the main new page, so a Show HN gathers votes for longer before falling off. That, plus the front-page time-decay maths, is why a post that catches early can ride the front page for hours.
02 · Get it right before you submitThe title is most of the battle
The format is settled and you should not deviate: Show HN: Name – what it does, factual, no adjectives.
Good: Show HN: Pagewatch – Monitors any webpage and alerts you on change
Bad: Show HN: Pagewatch — The easiest, most powerful page monitoring tool ever!Drop the site name from the title (Hacker News appends the domain anyway), cut every word that is not load-bearing, and remove anything that reads as a claim rather than a description. The rules ask you to avoid capitals, exclamation marks, and “how great this is” language, and the community punishes it harder than the moderators do. Get the title final before you submit: Hacker News can penalise edited titles, so you do not get a clean second attempt.
Many founders find Show HN: Pagewatch – I built this to stop missing competitor pricing changes lands well, because it smuggles in the why without a single marketing word. The reader instantly understands the motivation and is more likely to engage. Use it when the problem is more interesting than the feature.
03 · What not to doThe vote traps that kill posts
The single most common way founders sabotage a Show HN is by trying to help it the way you would help a post anywhere else.
Do not share the link in your Slack, Discord, group chat, or social feed asking for upvotes. Hacker News discards votes that arrive from those referrers, and its vote-ring detection can bury or flag a post when votes appear in a coordinated burst. You can genuinely end up worse off than if you had done nothing. The same goes for new accounts created just to vote: that pattern is exactly what the detection is built to catch.
What does drive ranking is organic engagement, and comments more than votes. A thread with real discussion signals to the algorithm and to readers that something interesting is happening. So the move is not “get votes,” it is “earn comments,” and the way you earn comments is the next section.
04 · The part you controlWorking the thread
Once you submit, your job is to be present and useful, not to defend.
Lead with a strong first comment from your own account: a few plain sentences on why you built it, an interesting technical detail or constraint, and an explicit invitation for feedback. This is where the why lives, and where you can be a little more expansive than the title allowed, as long as it reads like a builder sharing, not a brand broadcasting.
Then answer everything, fast and honestly. Hacker News rewards founders who engage curiously and take criticism well, and it savages defensiveness. If someone points out a flaw, thank them and say what you will do. If someone asks why not just use X, answer straight. The thread is the product on Hacker News, and a founder who handles a hostile comment gracefully converts more skeptics than any feature does.
Will the page behind your Show HN actually convert?
A great thread sends technical users to your site in a burst. If your landing page does not say what the product does in five seconds, that burst bounces. Nilkick scores whether your page is sharp enough to catch a Show HN spike.
05 · The variance is realWhen it dies, and what to do next
Most Show HNs die. Yours dying once says very little. The discipline is in what you do after.
Do not delete and repost; that is explicitly against the rules and deletion is meant for things that should not have been submitted at all. Instead, check the second-chance pool, where moderators resurface good posts that missed their window, so a quietly strong post sometimes gets a second airing without you doing anything. You can also email the moderators, who give feedback on both the post and the product, often quickly. And because Hacker News tolerates a relaunch when there is a genuine change to show, you can come back later pointing at what is new.
Treat the whole thing as a high-variance bet you can take repeatedly, not a channel you can count on once. The founders who win on Hacker News are usually the ones who showed up plainly, handled the thread well, and were willing to be back in six months with something better. That patience, applied across the right launch venues, is what turns a no-audience product into a known one.
Common questions
Show HN: Name – what it does, with the site name dropped from the link title and no adjectives. Hacker News removes hype-laden or clickbait titles, and edited titles can lose ranking, so get it right before you submit. Avoid exclamation marks, capitals, and anything that reads like a tagline.Get your free launch-readiness score
See what else is between your product and its first real users — Nilkick scores your readiness and hands you the map. Free, no login.
https:// optional · no account · we don't email you
Where to launch a product with no audience in 2026
A ranked, honest map of where to launch a product with zero audience in 2026, sorted by what actually sends you humans versus what just builds footprint.
Launching on Product Hunt with no followers: what actually works
Product Hunt in 2026 rewards early velocity and human curation, so a cold launch with no audience usually sinks. Here is what genuinely moves the needle, and when to skip it.
How to share your product on Reddit without getting banned
Reddit can send your first real users or ban your account in five minutes. The 90/10 rule, karma and account-age gates, the per-subreddit reality, and how to post so it sticks.