Developer Tools2 days ago
under→the→hood · a ready→made explorer
Drag boxes to visualize how a Flexbox layout engine infers constraints.
drzivil · HN
Drag boxes around and watch a layout engine infer the Flexbox (no AI)
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Drag boxes to visualize how a Flexbox layout engine infers constraints.
drzivil · HN
Drag boxes around and watch a layout engine infer the Flexbox (no AI)
Turn YouTube videos, PDFs, and URLs into Anki flashcard decks in seconds.
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`.
Design and export beautiful mesh gradients, waves, and patterns with GPU-accelerated effects.
@zoxilsi · X
Edit photos by describing changes in plain text using AI to enhance, remove backgrounds, erase objects, and swap faces.
AI 图像编辑器 — 图像编辑工具套件，集多种功能于一体。从照片质量、放大低分辨率图像、进行创意设计等等
A coding network where learners build visible proof through courses and challenges with mentoring and company operations.
@Michaela200_5 · X
Create and export flowcharts, sequence diagrams, ERDs, and other Mermaid diagrams online.
ghosts_ · HN
I've been slowly adding some new free tools to Moxie Docs (partly for SEO, partly to illustrate some of our feature sets before any commitment) for some reason this mermaid editor one blew up on Google rankings so I figured I'd share in case people find it useful! We also have ADR, AGENTS.md, LLMs, and a few other free tools.
Generate photorealistic AI images with sharp text, transparent PNG, and SVG exports without account creation.
imagesv2.ai — AI 视觉工具箱，提供透明 PNG 生成、SVG 图标制作、海报转 PSD、文章配图、微信聊天截图、推文截图、抖音/TikTok 直播间模拟、LinkedIn 商务头像、个人风格卡、360° 全景图等任务型工具。
API for text-to-image generation and editing with 11 AI models.
u/texo_optimo · Reddit
I got tired of leaving claude code for image assets so I made Img-Forge - a remote txt2img MCP, API SoloDev here (doing this outside of my 9-5); I've decided to start shipping instead of remaining in a state of perpetual build. I'm shipping the tool I use most in my own work: Img-forge. Link is here but I have a Product Hunt listing for it here. There is a small free tier to check it out. Stackbilder.com is the platform UI; but Easiest way to get your agent working with it is via mcp
Turn chat and email threads into beautiful, shareable links.
@DDominella · X
Paste JSON code to edit, format, validate and transform in your browser without uploading data.
@bhushankuma491 · X
Combine AI-generated images, videos, and audio on an infinite browser canvas.
ZOOOP — AI 原生创作平台，支持在浏览器端无限画布上生成图像、视频和音频，提供去背景、高清化等专项工具及即用型 AI 模板，支持发布模板赚取积分，并具备团队共享积分模式。
Rewrite AI-generated text into natural-sounding copy for blogs, emails, and social media posts.
oliviamy · HN
AI Humanizer – Rewrite AI text into natural copy