Productivity1 week ago
NapkinBook: a computional whiteboard
Computational whiteboard for data analysis and insights, no signup required.
tccole · HN
Napkinbook, a smart canvas for discovering, and sharing insights
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Computational whiteboard for data analysis and insights, no signup required.
tccole · HN
Napkinbook, a smart canvas for discovering, and sharing insights
Put your knowledge to the test, earn streaks, daily rewards, climb the leaderboards, and claim unique milestone NFTs on the blockchain!
@roxsolid_co · X
Web-based quiz game like never before; enhanced with streaks, daily login rewards that can unlock in-game powerups, NFT-style progression and quiz leaderboard. 👉
Daily hints and answers for the NYT Connections puzzle game, with complete archives.
Connections Hint — 收集了《纽约时报》Connections 游戏从上线至今每一期的答案和解谜提示，每日更新。
Resume checker and AI career test that scores your job security from 0-100.
@_b_meet · X
Get instant AI visibility scores for any URL, no signup required.
jimmyhumania · Product Hunt
answerFORGE Find out why AI search engines don't see you
Create and share a waitlist page instantly without signup or coding.
@emaestre_dev · X
EarlyLists puts a working waitlist on your site in under a minute; No account, no code, you just get a link and start collecting signups.
Open-source persistent memory system for AI agents with local and remote storage options.
mthines · HN
A couple of weeks ago I built an open source system for handling memory for agents, and it's called LoreKit. It supports local and remote (so you can share with colleagues for instance) memory, it's free, open source and REALLY easy to set up. Local memories requires no sign up, but remote does obviously - but sign up is just OAuth. It's retrieving memories lexically - so no embedding (for now), but using scopes and labels to make sure the memories you retrieve are relevant automatically. And it
Turn scattered thoughts into a single actionable task to start in 5 minutes.
@mofan9006 · X
我做了一个只解决“开不了工”的小工具：开工一下。 把脑子里乱七八糟的事情倒进去，它不会给你一张更长的待办清单，只留下一个 5 分钟就能开始的动作。 无需注册，数据只留在本机。首批创始用户 ¥19。 👉 如果你也总在准备、迟迟没开始，欢迎试用。
Browser tools for image resizing, JSON formatting, PDF processing, text analysis, and design without login.
musekit · Product Hunt
Free AI Tools Free browser tools for everyday tasks, no login
Take a 16-question personality test to discover which AI model matches your thinking style.
@RedeatIX · X
GPT、Claude、Gemini、Grok……如果把你的思维方式映射成一款 AI，你会是谁？🤖我做了一个娱乐向 AI 人格测试： 16 道题 · 约 3 分钟 27 个公开型号 + 4 个隐藏款 它不考你认不认识 AI，而是看你如何判断、表达、协作和行动。测完把结果发到评论区📷 #AI人格测试 #AI测试 #你是哪个AI #人格测试 #AI #人工智能 #大模型 #ChatGPT #Claude #Gemini #Grok #趣味测试 #在线测试 #3分钟测试
Private AI chatbot with web search and image generation, runs in your browser without login.
@NoloAI_Official · X
Play an interactive game exploring finite and infinite concepts.
@im_SuuQAQ · X
我根据这本书让claude做了一个网站 文案是自己写的 感兴趣的可以来看看