
PublicHabits | Fix your habits with public accountability
Log your habits and share a public link to get accountability from others
@ericbuildsio · X
Fix your habits with public accountability @publichabits
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Log your habits and share a public link to get accountability from others
@ericbuildsio · X
Fix your habits with public accountability @publichabits

Browse and discover Substacks that were submitted to Hacker News.
cartucho1 · HN
I made an HN clone that lists only Substacks posted here. - Why? Over the years, I've discovered some great blogs here, so I thought it would be nice to have a filter for them. - Why only Substacks then and not blogs more generally? Because it's easy to query for "substack.com" in the public HN Algolia API (see below). Plus, hnblogs was already taken :) - What about substacks on custom domains then? At the bottom of the page there is a form to submit a custom domain. The site attempts to auto-validate that it is a Substack. If that fails, it is marked for manual review (which I'll do every once in a while). Approved ones will be included in the results. - How? I use HN's Algolia API to fetch substack stories by searching for "substack.com" in the url. I do this via a CloudFlare worker that has 3 separate cron triggers: (1) fetches new stories every 10 minutes and saves them in a KV store. (2) runs 2 minutes after the first, computes hot stories from new ones by simulating HN's scor

Generate AI-powered X posts customized to your niche, tone, and writing style.
@XPosterApp · X
Built a tool called XPoster! It generates X posts using AI, tailored to your niche and writing style. You pick the tone, format and topic! It handles threads, articles and so much more!

Schedules and publishes posts to social media platforms.
@JespernissenSEO · X

Analyze Hacker News profiles with your own LLM API key, fully client-side.
Topfi · HN
Like everyone on HN, I love nothing more than to (re)read my own comments. Getting my intuition that I am among the smartest, most humble, highest quality commenters on here confirmed by an LLM so capable that the US government had to temporarily export restrict it [0] seemed only natural. Having had my perfection confirmed, I decided to share this joy with you as I had a few percent usage left before a reset. I took a few prompts, then did a review of the output which resulted in Selbstbild, a BYOK (Anthropic / OpenRouter) web app that gives you a summary and assessment of your public comments by one of our machine Gods, including Fable 5 (provided your can afford that luxury at API pricing). In all seriousness, I have, for a long time, used my own comments on social media (including HN) as part of a personal needle-in-haystack test, simply because I do know my somewhat peculiar style and what I tend to write, but also because I can sometimes write in a slightly confusing manner, ma

Schedule and publish posts to major social networks from a single dashboard.
@DonatasJab · X
Not long ago finished my first SaaS product - social media scheduling tool. Tomorrow will launch on Product Hunt. I hope it goes well.


Get a free payment link to collect payments for products, tips, or donations.
@payrequest_io · X

Upload a CAS PDF to get AI portfolio analysis with benchmark comparisons and allocation insights.
@iASHeeesh · X

Free online tool for detecting sensitive words in Chinese social media content before posting.
Owl 猫头鹰 — 小红书公众号在线敏感词检测工具。我做了半年自媒体之后才发现需要规避平台敏感词,但是之前用的工具停服了,市面上其他的需要登录或者关注他们的公众号才可以使用,于是我 vibe coding 了一个敏感词检测工具,词库是根据网上找的,精简下来有 6 万多个。用了 cloudflare 的开发者穷鬼套餐,所以每人每天限制 10 次,主要是防止第三方调接口把额度耗完大家都没得用,应该对于

Monitor Reddit subreddits for keywords and get alerts when potential customers mention your product.
@tarasshyn · X
With the help of RedReplier 😉