生产力1 day ago
Free Markdown to Google Docs — Paste-Ready Converter with LaTeX Math
将 Markdown 转换为 Google Docs 文档，支持 LaTeX 数学公式。
shenhuang · Product Hunt
Markdown to Google Docs Paste AI markdown, get a clean Google Doc, math included
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将 Markdown 转换为 Google Docs 文档，支持 LaTeX 数学公式。
shenhuang · Product Hunt
Markdown to Google Docs Paste AI markdown, get a clean Google Doc, math included
生成随机数学公式题进行练习。
@7spiritz · X
Check out what I just built with Lovable!
支持Markdown的协作LaTeX编辑器，提供实时编辑和参考文献管理。
danielszabo · HN
Online editor with LaTeX, Markdown, LaTeX+Markdown Hybrid and WYSIWYG (MD only) support, AI assistant with resource lookup and anti-hallucination features, live collaboration and more fun things. Still in quite early beta. First institutional deployment scheduled in the autumn. Feel free to play around.
使用AI技术生成复杂的Excel公式。
Formulas AI — 帮助用户生成 Excel 公式，基于 DeepSeek-V3 的 AI 工具产品（需要用户自己填入key）
创建并导出采用Jake Gutierrez单栏LaTeX风格的简历
@xlin6798 · X
codex is great, here is what i built with codex
用于框架和施工的快速对角线和偏移计算器。
@ShakeelBinAbdul · X
Check out what I just built with Lovable!
社交化AI数学平台，用于解决和协作数学问题。
lemma1729 · HN
Hi HN, This is ProofTree, and in TLDR: it is a platform where you can chat with an AI to do math, the way you already do, with context-awareness and knows how you personally do math, connected to the fora of other live human mathematicians. So, when you are talking to an AI about a proof at 3 am, and you need a human expert looking at it, or a discussion around it, like you do on StackExchange, this is it! You need an approved email account to use it, so please write here if you would live to try it out.
在浏览器中绘制和编辑2D CAD设计，然后导出为DXF或PDF。
@KulmanLab · X
- a free and accountless alternative to Autocad
在浏览器中计算圆周率，查找你的生日在其中的位置。
loveleyla2013 · V2EX
在线求 π 任意位的小工具，可以查到你的生日在 π 的多少位 ## 网页： https://roy2100.github.io/pi-calculator - 纯本地计算，用的 GMP 的 wasm 版本 - 如果你在网站上计算 PI 的 10000 位，理论上可以找到你的 4 位数生日 - 如果你在网站上计算 PI 的 1,000,000 位，理论上可以找到你的 6 位数生日 - 有兴趣的可以试试，还可以测试你的 CPU 单核性能 <img src="https://i.imgur.com/O9fTtni.jpeg" hight="200"></img>
通过解数学或编程谜题来屏蔽干扰网站，戒除拖延
hackitup7 · HN
TLDR built a Chrome site blocker that lets you into distracting sites only after you do some math or simple coding (JS only right now). Direct link to extension (the site just gives you more context): https://chromewebstore.google.com/detail/sphinx-earn-your-di... Philosophically it's a speed bump rather than a hard gate, because you'll eventually tear a gate down but you'll leave a speed bump. I've always eventually removed site blockers, or just had them become a nuisance that I reflexively dismiss before getting to distracting sites. Site blockers don't really reduce the "start navigating to a distracting site" muscle memory, and they eventually just become annoying. Dopamine is a hell of a drug. At the same time, I've been getting frustrated that my intermediate/advanced math skills have atrophied, and becoming more senior in my career (plus AI...) has caused my coding skills to atrophy even further. Realistically I'm not going to force myself to do math or coding exercises aft
通过9个主题的测验、AI导师和液态玻璃界面学习数学。
@AsedaKingVpryi · X
Check out what I just built with Lovable!
FreeFixo：125+ 免费计算器，涵盖金融、健康、法律、房产和旅游，无需注册。
@Arafat3599651 · X
Just launched 🧮 125+ free calculators — mortgage, BMI, debt payoff, compound interest, calories & more. No signup. No ads. Everything runs in your browser instantly. #buildinpublic #webdev #react