躲在世界的外面，愉快地张望，
Joined February 2009
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goldengrape retweeted
Team is working on this but it's not rolling out just yet, sorry for any confusion. Plan is to bring together best of both Chat / Work capabilities together at some point this year, but we're going to proceed carefully here and take our time.
We'll have more to share soon.
goldengrape retweeted
3D-printed, alcohol-powered, Einstein-Szilard absorption refrigerator youtube.com/watch?v=doZ5e4YV…
goldengrape retweeted
Free tools built by clinicians for learning the many facets of cardiology🫀🩻⚡️🧮📚🕹️
Explore these resources👇🏼:
🩻Echocardiography: intro2echo.com by @David_Ouyang
🩻Angiography Views: angioview.com by @AnnasRahmanMD
⚡️Localize PVCs: learnpvcs.com by @Challa1218
⚡️Localize VTs: simvt.vercel.app by @ArunUMahtani
⚡️LBBAP Simulator: pacingsimulator.com by @jo3_assad
🩻LAA TEE/ICE/CT Simulator: laa.liorjankelson.com by @ExtraStim
🧮Interactive Core Cardiology Tools and Calculators: tools.rueyhu.com by @ruey_hu
📚Latest Trials and Guidelines: cardiolads.com by Jay Gohri, Adhish Beri, and @KochharGunjan
🩻Interactive M Mode: pulmonarypocus.com by @HoosierPocus
🕹️Night Float Simulator: cardsnightfloat.netlify.app by @AbedfromBeirut
🕹️Congenital Heart Disease, Pacemaker, ECG Simulators: cardiorender.com by Dinesh Raja P
This list keeps growing. Know a free, clinician-built tool that belongs here? Drop the link below
#Cardiology #CardioTwitter #MedEd #MedTwitter #FOAMed #VibeCoding #AI #AIinMedicine #LLMs #DigitalHealth
@ACCinTouch @escardio @ASE360 @Heart_SCCT @HRSonline @SCAI @CardioNerds
goldengrape retweeted
DeepTutor 算是我们团队在 AI4Education 上的一次探索。最初的想法很简单：做一个陪伴学生长期学习的 AI 伙伴，陪着每个人一起学习、思考和成长，让教育真正做到“千人千面”。
没想到后来会有这么多人用起来。更让我们意外的是，除了大学，DeepTutor 也慢慢走进了不少 K12 家庭。让 AI 代替家长全自动辅导小孩学习，这是不是可以改善亲子关系？😄
开源链接: github.com/HKUDS/DeepTutor
以后再也不用请家教了！🤐
港大 HKUDS 开源了一个 AI 私教，叫 DeepTutor，GitHub 已经 4.3 万 star
它不是那种问一道答一道的聊天框
把课本、讲义、笔记丢进去，它就围绕你自己的资料来讲
讲题、出题、做深度研究、画可视化讲解，全在同一个工作区里
最狠的是它会记住你学到哪了
换个会话，进度和错题也接得上
记忆还拆成三层，原始记录、每个场景的要点、对你的整体画像，都能打开看，也能自己改
看网课也能用，B 站和 YouTube 链接贴进去，哪一秒没听懂就问哪一秒
装起来就三行
pip install -U deeptutor
deeptutor init
deeptutor start
懒得配的话，直接把仓库丢给 Claude Code 或 Codex，它根目录有一份 SKILL.md，agent 读完就能自己帮你装好
算一笔账就知道了
以前我去给别人上家教，两个小时 200 块
现在一个月的 Plus 都不用 200 块，随时想问就问，而且还很有耐心
AI 第一个冲击的就是教育行业啊😱
传送门 👉 github.com/HKUDS/DeepTutor
用Gemini notebook讲书的prompt：gist.github.com/goldengrape/…
实测有效消除了“极其”
goldengrape retweeted
こちらで遊べます
gonokuni.plpl.town
#硬件买双不买单
v1版本虽然创新但通常有一堆问题，然后厂商会在v2版本里修订。
v3版的时候他们飘了，开始引入新feature，于是新问题出现。
v4版的时候他们老实了，修好了之前的问题。v4通常是第一个经典。
v10版会是创新与性能的高峰，再往后如果还在卖，就不过是修修补补缺乏新意
goldengrape retweeted
Stamp Mode is now available in BumpMesh.com 1.5.0! This lets you add a texture just once to your part for branding or creating coins, for example! Try it out - it's free!
goldengrape retweeted
Got a cheap embroidery machine off amazon for $300 where the biggest complaint is the mandatory $12/mo app that you’re forced to use. Had ChatGPT create its own app that communicates with the machine. Generative art patches incoming!
goldengrape retweeted
okay, I did @ggsimm's wire-tie thing because that's the standard now right?
goldengrape retweeted
受 semantic primitives 概念的启发，编了一个小游戏，一直没发出来是因为我自己都没法通关。练了几天，越玩越有经验，昨天通关了，终于能挺直腰板把它发出来了 matrix67.itch.io/minimal-eng…
