Hitting publish gets your post in front of the people who already read your blog, which at most devtools startups is not many people. The harder and more valuable work is getting it in front of developers who have never heard of you. That means sharing it where they already gather, and every one of those places has its own culture, its own rules, and its own low tolerance for anyone who shows up only to promote themselves. Get the approach right and these channels can send a post further than SEO will for months. Get it wrong and you get flagged, downvoted, or banned.
The thing to understand before touching any of them is that developer communities are built by people who are allergic to marketing and very good at spotting it. You earn the right to share your own work by being a genuine participant first. Here is how the main options actually behave.
Hacker News
Hacker News can send a serious wave of exactly the right traffic, and it is ruthless about what it rewards. Posts that teach something real, take an honest technical position, or share a genuinely interesting build tend to do well. Anything that smells like a press release or a growth play gets buried fast, often with a comment thread explaining exactly why.
Share things that would be worth reading even if they did not link to you. Do not resubmit the same link repeatedly, do not orchestrate votes, and do not post only your own stuff. A technical post with a real point of view, submitted by someone who actually hangs around and comments, has a shot. The same post from an account that only ever drops its own links does not. This is the same honest-usefulness bar I get into for a Hacker News launch, and it applies to every day in between, not just launch day.
Reddit and the programming communities
Reddit is powerful and unforgiving, because each subreddit is its own community with its own rules, and most of them have explicit limits on self-promotion. A post that fits the subreddit and genuinely helps can do very well. A post that reads as an ad, or comes from an account with no history of real participation, gets removed and sometimes gets you banned.
The approach that works is to be a real member of the two or three communities where your buyers actually are. Answer questions, join discussions, and share your own content only when it genuinely fits and only as a fraction of what you post. The ratio matters: these communities tolerate the occasional self-link from someone who clearly contributes, and nothing from someone who clearly does not.
dev.to and developer platforms
Platforms like dev.to and Hashnode are friendlier to posting your own content, because sharing technical writing is the point of the place. They are a reasonable way to reach developers who would never find your blog, as long as the writing earns its place rather than being thin SEO filler reposted for reach.
These also raise the syndication question, which is worth getting right.
Syndicate without competing with yourself
When you repost the same article to another platform, you risk two versions competing in search, which can split or weaken your ranking. The fix is a canonical tag on the syndicated copy pointing back to the original on your own site. That tells search engines which version is the real one and keeps the ranking credit where you want it, on your domain, while the copy still reaches the other platform’s audience.
Most developer platforms support setting a canonical URL when you cross-post. Use it every time, and you get the reach of being on their platform without handing them your SEO.
The channel you actually control
Through all of this, the most reliable distribution is the one that does not depend on a moderator or an algorithm, which is your own audience. Your developer newsletter and your social following go out on your terms, to people who already opted in. The external communities are worth the effort for reaching new people, but they can turn on you or change their rules overnight, so treat them as a way to grow the owned channels rather than a replacement for them.
Pick two or three places to test based on where your buyers actually spend time, show up as a real participant, and give it long enough to tell whether it works. Spreading yourself thin across every platform while being a genuine member of none is the most common mistake, and it gets you ignored everywhere at once. If you want distribution handled as part of your content, that is the work I do, and you can tell me where your developers hang out.
