
SlideGen — Free AI PPT Maker. No Login, No Watermark, No Subscription
Generate unlimited PowerPoint presentations from text prompts without login or signup.
@japangor · X
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Generate unlimited PowerPoint presentations from text prompts without login or signup.
@japangor · X

Create narrated training videos from PDFs and documents using AI-generated slide decks.
u/No-Tap6993 · Reddit
I built a slide deck video builder Most AI generated visual can look like slop. I built a slide deck video builder for training content. It generates beautiful slide decks from 18 templates, adds voice over, allows post editing, and finally export to mp4. Check it out at https://inkbolt.ai and let me know what you think! I have to give a shout out to this repo for inspiring how to do design properly with AI. https://github.com/zarazhangrui/frontend-slides submitted b

Match cartoon character colors using HSB sliders to guess the right shade.
Toon Tone — 浏览器里的动画角色颜色猜测游戏,玩家使用 HSB 滑块还原目标颜色,每轮显示色相、饱和度、亮度偏差得分,支持手机微调、种子分享和排行榜

Convert images to STL files for 3D printing using AI.
ImgToSTL — 面向 3D 打印的 AI 图片转 STL 转换器

Local-first cognitive runtime with live AST graphs, runs in your browser with no data sharing.
@fortsignal1 · X

Create presentation slides from plain text and broadcast live to phones in the room in 30 seconds.
@danielberigoi · X
Type plain text, get a clean deck in 30 seconds, broadcast it live to every phone in the room

Monitor SSL certificates and website security with continuous checks for renewal, headers, and DNS.
@di_spivak · X


Free browser-based tools for image compression, PDF merging, QR code generation, and AI text detection.
@ChazXtine · X
I have been working on which is basically a site for free tools no pay wall. Currently I'm at 20 tools but I will be slowly expanding it.

AI tool to generate PowerPoint presentations and slides from text in minutes.
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

Match anime colors from memory by adjusting HSB sliders in this guessing game.
ToonTone — 在线动漫猜颜色小游戏

Fix SEO indexing for JavaScript apps by serving crawler-ready HTML to Google and AI crawlers.
u/AlarmingPepper9193 · Reddit
I pulled the raw HTML of a bunch of "SEO-ready" startup sites. Google can see them fine — but AI search can't. I went down a rabbit hole reading SEO threads where founders were panicking that their React/Lovable/Vite sites weren't ranking. The usual advice is "JavaScript sites are invisible to Google, you need SSR." So I started pulling the raw HTML (what a crawler sees before any JavaScript runs) for a bunch of real sites people posted. Here's what actually surprised me: almost none of t