Autoppt — AI 演示文稿生成工具，彻底改变了您创建演示文稿的方式。凭借丰富的模板和强大的功能，让您轻松在几分钟内制作出令人惊叹的演示文稿

alentodorov · HN

built it in spring 2026--ready to share today. use opus 4.8 to create css and js snipptes to style the websites you visit the way you want. make nytimes more print-like, hn more matrix, or just replace any mention of AI with the :poop-emoji" -- your call.

u/Foreign-Revenue6035 · Reddit

I built a markdown + HTML editor in the browser, I would love feedback Hey everyone, I just launched Doxy a browser-based editor that combines markdown and HTML. Think Overleaf but without LaTeX. It's free to write unlimited. Export to PDF. Paid plan adds AI + unlimited cloud storage. Works entirely in the browser. Would genuinely love feedback from people in this community what's missing, what's broken, what would make you actually use it. https://trydoxy.com/ sub

@pixelcave_john · X

Hey Germán! I recently launched and a major update to Tailkit!

u/heisenberg2995 · Reddit

I built a mobile workspace to edit and preview the HTML apps ChatGPT/Claude write for you. Hey everyone! I built VanillaPad , a mobile workspace for building simple HTML/CSS/JS projects. 👉 https://vanillapad.dev The idea came from something I kept running into. Sometimes I'd need a simple utility app or a quick landing page or to test a little game idea. Getting the initial code written was easy since I could just ask ChatGPT or Claude on my phone. The hard part came af

@krishnakrmahto · X

Built Easy Markdown Editor — a reading-first Markdown editor where you edit the rendered document instead of raw Markdown.

foryou2023 · V2EX

重复造轮子，简单部署 html 经常刷小红书和 b 站，看到一些人问怎么部署 html ，所以造了这个轮子。 简单的调研了一下，发现市场需求也不是很大，不过正好 dsv4 flash 发布了，同时看到一个新的出海支付渠道， 所以还是简单的当做练手造了这个轮子，顺便看看 dsv4 flash 的实战能力怎么样。 目前来看，完全满足自己的需求，就是前端搞的麻烦一点，不能直接截图给 ai 查看。 https://sharinghtml.com

u/holios89 · Reddit

Built an AI SaaS that turns your notes/articles/PDFs into study flashcards — looking for harsh feedback (and bugs) Hey folks, Solo/small side project here: Deckly ( deckly.one ) — an AI-powered flashcard generator for spaced-repetition learning (Anki-compatible export). You give it text, a PDF, or an article link, it generates a deck of flashcards (Q&A, Cloze, or multiple choice), optionally with TTS audio and images per card, and you can study it right in the browser or export to `.apkg`.

ramoz · HN

Code walkthroughs you can send as a file

@josephflaherty · X

by @golnik is the best vibe-coded software project I've seen, both in its aesthetics and the difficulty of its accomplishment. You can see the finished output of his work here:

@haukejung · X

Need interactive demos showing your product in action? Try

tim33 · HN

Heresyour.site