md2card — MD2Card 在线工具，支持多主题，一键将 Markdown 拆分并生成知识卡片，支持 AI 魔幻卡片和长文智能拆分功能，可编辑，可导出 PNG/SVG/PDF，适合笔记分享与社媒传播

@VanshSura · X

Just shipped a fresh UI update for MindDock ✨ Redesigned the experience to feel cleaner, faster, and more focused—making it easier to capture ideas and stay in flow. Still a lot more to build, but I'm happy with how it's evolving. 🚀 #buildinpublic

u/LeonHelloWorld · Reddit

Build update: testing whether visual AI maps are actually clearer than chat This week I finished a public beta of BranchAI, a web app that turns a complex question into a visual tree instead of a single long AI conversation. The hypothesis is simple: people lose useful context once a chat has several follow-ups. Keeping those follow-ups visible as branches should make research and complicated topics easier to revisit. What is working now: - Generate a starting map from a question - Op

@adarshbytes · X

@kamone · X

I built (vibe coded) my own geometry engine from scratch. It keeps path as path, and does the transformation and the silhouette splitting. You can see the code here. One single html file.

u/Worth_Difference_282 · Reddit

Handwritten notes into latex + study tools - looking for feedback Hey everyone, I'm a mathematics student at university, and over the past few months I've been building something called LatexNotes in my free time. The original problem was pretty simple, I like taking paper handwritten maths notes, but whenever I wanted to turn them into proper LaTeX afterwards or to get AI to mark answers, it was a pain. I kept needing to switch between my university’s content platform, then to Chatgpt to e

u/Strong-Thing-8888 · Reddit

I built an AI tool that turns complex artwork into clean, editable SVG files I created DesaynClaw for designers who spend too much time manually tracing logos, jersey graphics, and detailed artwork. Upload a PNG or JPG, let the tool extract and clean the design, then export it as an editable SVG. It also includes background removal, image upscaling, palette tools, and before-and-after comparison. The platform is still improving, so I’m looking for designers who can test it

@kr812345 · X

create digital products. checkout:

u/Mysterious-Ice-6404 · Reddit

I built tesseract.build - Design physical stuff with AI & get it 3D printed and shipped to you. Need help on getting distribution now. I spent about 1-2 months full time building and refining out the product. Feel like the product is pretty good, and it is something that people would definitely want to use. For fairly basic prompts such as "Design a headphone stand" or "Make me a desk organizer", Tesseract does a great job at designing a 3D model, which you can then print out.

MakeManga — AI 生成漫画，支持 Nano Banana 和 Seedream 4.0 模型，只需提供故事，剩下的分镜和角色生成等都交给 AI

@xfrigle · X

turn tiny Logo code into stunning drawing videos ready to share on social