
Free Online CAD Editor — Draw, Edit and Export DXF Files in Your Browser
在浏览器中绘制和编辑2D CAD设计,导出为DXF或PDF,无需安装或登录。
@KulmanLab · X
- a free and accountless alternative to Autocad
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在浏览器中绘制和编辑2D CAD设计,导出为DXF或PDF,无需安装或登录。
@KulmanLab · X
- a free and accountless alternative to Autocad

无需登录即可根据文本提示生成 AI 图像,每12小时获得免费积分。
Flux 2 AI — AI 绘画工具(无需注册即可生成 2K-4K 高清图像),支持多模型切换,适合快速创意验证与设计

RightPDFKit是免费PDF编辑器,有51个工具,无需账户,支持离线。
@zubidavies · X

Toolyzo: 人性化AI文本,检测AI内容,处理PDF文件,无需登录。
@varu_jigar · X
Building Toolyzo — an all-in-one AI productivity hub. ✅ AI Detector ✅ AI Humanizer ✅ PDF Tools ✅ Resume Builder Coming soon: Coding AI Agent AI Image Detector Watermark Remover ...and more. No signup required for most tools. 🌐

创建和编辑发票、简历和信函等PDF文档 - 免费且无需登录。
@Numatlas · X
Building made me switch from Claude Code to Codex. Claude’s token usage was too expensive for my workflow. GPT-5.6 Sol + Codex lets me focus on building instead of watching usage limits. Loving it so far! 🚀 @OpenAI @thsottiaux

将 OpenAPI 规范和数据库转换为 MCP 工具,无需编码。
mhmt_dmr · HN
MCP Gateway – Turn existing APIs and databases into MCP servers

为Claude Code和Codex设计的开源遥控器,支持iOS、Android和网页。
@Ex3NDR · X
Few days ago Happy had a birthday. Tried to refresh one of the most neglected part of it: our Happy Website: also i built a new harness called “rig”. i started to use at work recently instead of codex/claude code and i liked how it does work. i want to share this with everyone. it is a codex and cause code reimplemented using Pi, but keeping native prompts and expanded a little for uniformity (like added workflows to codex yay!). when something new released that is worthy of porting - i ask Sol to mim for prompts or read sources directly and i can have a feature within an hour. why this is needed? i was constantly blocked by the needing of integrating a lot of models together, which each has their own harness or many doesn’t have any, but i didn’t want to go too far from native and don’t like the idea of extensions - i want experience to be the same everywhere. i think configuration > extensions. more soon

Keyverse 是免费浏览器游戏系列,通过关卡教你 Mac 快捷键,无需下载。
@EjCruz77 · X
Just launched Keyverse — a free browser game that teaches you Mac keyboard shortcuts by playing, not memorizing. No install. No signup. Just open and train. #buildinpublic #indiedev #macOS

在浏览器中使用 KiCad 设计电子电路和 PCB,无需安装。
ViktorEE · HN
KiCad, a PCB EDA suite is now working in a browser, you can try it at the link, there's a demo project or you can bring your own. Firefox is best, Chrome is good, Safari is "working". We’re Emergence Engineering, a dev shop from Hungary, mostly working with rich text editors, CRDTs. PCBJam started as my (Viktor, CTO, ex-electrical engineer) hobby project but as time went on I put more and more energy into it, and a product started shaping up in my head, in the last few months we’ve started to focus on this project a bit more, and this is the first MVP~ish result. This project is a ton of fun, ton of learning, ton of improvements over improvements: - I thought there must be ways to emulate the PCB canvas OpenGL code on the web. And yes, there are a lot of ways, all of them very buggy. Turns out it’s faster to just write WebGL code that works with KiCad’s Graphics Abstraction Layer if you add the right intermediate debugging steps. I (with Claude) implemented the features and compared

将PDF转为带旁白的培训视频,使用模板和AI设计。
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

在本地录制和编辑屏幕视频,无云存储和上传。
@MarkZofMarkZ · X
Screen Recorder that doesn't share your recordings to the cloud:

在浏览器中运行的私密AI助手,支持语音和文本。
stfurkan · HN
Show HN: I wrote a 1-bit WebGPU runtime to run a 1.7B LLM in the browser