OwnMind — a passive second brain that runs fully on-device using Apple’s Foundation Models. Private, AES-256 encrypted, nothing leaves your Mac. 🧠 apps.apple.com/app/id6767883… #AI #OnDeviceAI #Privacy #macOS #AppleIntelligence #MacApps #SecondBrain #IndieDev

Built a “Second Brain” in Notion to store everything I learn from books and other stuff. Then realized I never look at it. So I automated a daily email to force myself. This is how I remember everything important that I've ever heard. #buildinpublic #notion #secondbrain

Meet Javis Earphones — your always-ready AI companion. Capture ideas anytime, anywhere with a simple voice note. No typing, no interruptions — just speak and let Javis remember. aliexpress.us/item/325681230… #AI #PersonalAIAgent #SecondBrain

[AI日记]如何利用Codex Obsidian 推特书签搭建AI大脑？ 从“临时聊天工具”到“终身认知伙伴”——我的AI大脑正在重塑整个工作和思考方式，从“临时聊天工具”到“终身认知伙伴”——我的AI大脑正在重塑整个工作和思考方式。 以前用AI：每次都得重新onboarding，输出永远是标准AI味。 现在用这套系统后：AI越来越懂我。它知道我的审美、决策逻辑、内容节奏，甚至能模仿我的说话风格写推文、做方案。 我以前也这样： ● X上收藏3000条推文，AI根本不知道 ● YouTube刷了几百小时教程，下次还得重新解释 ● 明明研究过的东西，AI还像第一次听说 ● 每次打开ChatGPT，都像重新培训新人 太累了。 所以我决定不单纯“用AI”，而是把AI变成自己的第二大脑，让它跟着我一起进化。 核心思路就一句话：让AI持续拥有你的全部知识和思维方式。我用 Obsidian Codex X书签 搭了一套会“自己进化”的系统。 第一步：AGENTS.md —— 这文件是整个系统的灵魂！ Codex每次启动必读。它里面写的是： ● 你是谁 ● 你的目标、原则、工作方式 ● 你的审美、沟通偏好、业务逻辑 ● 不允许做什么（比如胡编乱造） 我直接把“训练AI成为你自己”写成规则，它就慢慢变成我的分身了。 第二步：inbox 文件夹 —— 所有原始内容全扔进来！ X书签、YouTube转录、语音笔记、截图OCR、GitHub README、聊天记录……不管三七二十一，先丢进去。不分类、不整理，就让AI后期自动处理。 第三步：notes 长期知识层 —— 真正的第二大脑。 AI自动摘要、去重、分类、建立链接，把inbox里的东西变成结构化知识。 我还加了个 NOW.md，专门写当前重点项目、当前问题、最近研究方向，让AI永远知道我现在在忙啥。 第四步：ideas 文件夹 —— 存你的原生思维。 你的观点、表达风格、商业判断、内容节奏……这些“人味”全存这里。AI学多了，输出的东西就越来越像你，而不是冷冰冰的AI腔。 第五步：projects/ —— 跨项目联想能力。 以前存的内容，今天直接被用到Meta广告、浏览器指纹、多账号系统里。AI开始出现真正的“跨时间思考”！ 结构建议给大家直接抄： ● creatives/（创意素材） ● ui/（界面灵感） ● references/（参考资料） ● archives/（归档） ● projects/（每个项目独立文件夹，可跨项目调用知识） 个人观点：强烈建议大家从AGENTS.md开始写起，把你的世界观、原则、目标全写进去。这是让AI成为“你”的第一步。坚持跑1-2个月，你会发现跟AI的对话质量发生质变。 建议有Obsidian Claude/Codex能力的朋友立刻动手搭。初期投入时间，后面全是指数级回报。谁已经在用Obsidian AI知识库了？欢迎评论区交流你的结构和自动化方案！ 更多利用AI智能体如Openclaw、Hermes、Mercury、ClaudeCode、Codex、Perplexity、Coze、n8n、Dify应用落地教程，更多指令模板、安装教程、跨境工具和交易策略，参考我的教程，敬请关注我⚡Y/X@vivimoneya #AI长期记忆 #第二大脑 #AI进化 #SecondBrain #Obsidian #ContextDebt #Codex #个人知识管理 #AIAgent

I started using Obsidian @obsdmd to stop losing notes. A few weeks in, every note connects to the next, projects, ideas, daily logs, all linked. The graph is just my own folder, shown as a map. #Obsidian #SecondBrain

これ、過去に作りました。 AIエージェントとの対話履歴だけではありません。 音声メモ 日記 作業ログ 思いついたアイデア を自動で蓄積し、関連性をDNAのように繋げて可視化します。 例えば作業中に 「これ面白そう」 と音声でつぶやくだけ。 過去の音声メモ AIとの会話 日記 プロジェクト と自動で結び付けられ、コンテキストに纏めてくれて、新しいアイデアとして浮かび上がる。 人は忘れる。 でもAIは忘れない。 点だった情報が線になり、 線だった情報が知識ネットワークになる。 今思えばこれはメモアプリではなく、 AIエージェント時代、僕の 「第二の脳」になっている。 #AIエージェント #生成AI #ClaudeCode #Codex #ナレッジグラフ #知識管理 #SecondBrain #AI開発

My LLM Wiki MyLLMWiki.com is for sale! #PersonalLLMWiki #secondbrain #LLMWiki #Wiki #DeepLearning #AI #LLM #aidomain #domainsforsale #domains #domainnames #DomainNameForSale

仕事メモ、読書メモ、投資仮説、日記、ふと思いついた事業アイデア。 最初から分類しなくていい。まずSinkに投げ込んで、あとから使える形へ育てます。 sink.mqgauss.com/about #メモ術 #知的生産 #SecondBrain

📚 EDTECH, AI LEARNING & PRODUCTIVITY ROUNDUP — June 13, 2026 1️⃣ 13 FREE ANTHROPIC AI COURSES — LEVEL UP YOUR SKILLS FOR FREE Anthropic has rolled out 13 free AI courses covering everything from beginner-friendly Claude fundamentals to advanced AI fluency frameworks. The courses include Claude 101 for mastering core features and real-world workflows, AI Fluency for understanding how to think strategically about AI integration, and specialized tracks for developers and teams. This is a massive opportunity for anyone looking to upskill without spending thousands on bootcamps or certifications. @socialwithaayan 2️⃣ TOP 10 GITHUB REPOS TO TURN CLAUDE INTO A PRODUCTIVITY MACHINE A curated collection of GitHub repositories is helping users transform Claude from a basic chatbot into a powerful workflow engine. These repos enable automation, research, and rapid development — turning Claude into something closer to an AI team than a simple assistant. From code generation pipelines to knowledge management systems, each repo addresses a specific productivity gap, making it easier than ever to leverage AI for real work output. @sonalshukla3377 3️⃣ BUILD AN AI SECOND BRAIN IN 15 MINUTES — NO CODING REQUIRED A new tutorial shows how to build a fully functional AI-powered second brain using Claude Desktop and Obsidian — no coding skills needed, and certainly no expensive courses required. The process involves downloading both apps, creating a vault, and dropping markdown files into it. This democratizes the powerful knowledge management systems that were previously reserved for developers and productivity power users, putting them within reach of anyone willing to spend 15 minutes. @Av1dlive 4️⃣ KARPATHY'S LLM WIKI PATTERN — KNOWLEDGE COMPOUNDS LIKE INTEREST Andrej Karpathy has introduced a second brain approach that's not an app but a pattern: let an LLM maintain a wiki of your notes. You dump sources, it reads them, links them, and files them automatically. The result is a knowledge base that compounds like interest over time. Someone has already built this concept into a free Claude Code plugin, making it accessible to anyone who wants their AI to actively organize and connect their thinking rather than just respond to prompts. @Av1dlive 5️⃣ AI ISN'T JUST MAKING EXPERTS FASTER — IT'S EMPOWERING ORDINARY WORKERS Puneet Singh makes the case that we're measuring AI's impact wrong. The real story isn't about experts becoming marginally more productive — that's a small outcome in the grand scheme. The transformative force is that millions of ordinary workers are gaining capabilities that previously required years of specialized learning and experience. This is the true democratization of expertise, and it's reshaping industries in ways most people aren't even tracking. @xhawkCEO 6️⃣ AI RESUME SCREENING BIAS REVEALED — YOUR RESUME MIGHT BE REJECTED BEFORE A HUMAN SEES IT Researchers have uncovered a hidden "self-preference bias" in how AI screens job applications. If you wrote your own resume, an AI screening tool is likely rejecting it before a human ever reviews it. The bias has nothing to do with your actual skills, experience, or education level — it's a structural issue in how AI evaluates self-written content. Job seekers need to understand this blind spot and adapt their application strategies accordingly. @HowToPrompt__ 7️⃣ YOUR SECOND BRAIN IS USELESS UNTIL AI CAN READ THE PATTERNS INSIDE IT A deep dive into building an AI-ready second brain in Obsidian reveals that most people use the app as nothing more than a prettier notes app — saving random ideas, threads, articles, and half-finished projects. The real breakthrough comes when you structure your notes so AI can actually read and find patterns within them. This shifts Obsidian from a passive storage tool to an active thinking partner that surfaces connections you'd never find manually. @PenguinWeb3 💭 The convergence of AI and knowledge management is accelerating at an unprecedented pace. What we're seeing isn't just better tools — it's a fundamental shift in how we learn, organize, and apply information. Free courses from Anthropic, AI-powered second brains in Obsidian, and Claude transformed into a productivity machine through GitHub repos all point to the same trend: AI is becoming the operating system for human intelligence. The question is no longer whether to adopt these tools, but how quickly you can build the workflows that will define your competitive edge. Which of these tools or methods are you going to try first? Drop your picks below 👇 #EdTech #AIEducation #ProductivityTools #SecondBrain #AILearning #KnowledgeManagement

My first AI collaborator just clocked in. :) I created a task in my Second Brain, assigned it to an internal agent, linked it to a project, and fired a connection to Manus. What happened next - without me touching anything: - A WordPress installation was cloned and set up - A unique secure password was generated for the new site - The task was marked as completed - Access credentials were logged in the project notes Total cost of the operation: ~$0.30 (claude should be cheaper) The agent reads from the Second Brain, executes the job, and writes the result back. Exciting times!! #AIAgents #OnePersonBusiness #SecondBrain #WordPress #Automation

A second brain that knows me better than anyone and remembers what I forgot. A little eerie. Mostly I'm in awe. #BuildInPublic #ClaudeCode #AIAgents #SecondBrain

メモを整理する前に、まず沈める。 Sinkは、思考の断片をそのまま受け止めて、あとからNote / Hint / Assetに育てるSecond Brainです。 sink.mqgauss.com/about #Sink #SecondBrain #メモ

The best productivity hack nobody talks about: when you learn something worth keeping, document it immediately. Future you will be grateful. Present you takes 2 minutes. #buildinpublic #notion #secondbrain

NoteやHintは、最後にAssetとして残せます。 判断基準、問い、フレームワークを一覧できる形にして、あとから考える材料として使います。 sink.mqgauss.com/about #Asset #知的資産 #SecondBrain

🔥 Meet Memory GBot — your personal second brain inside GenesisOS. It captures everything you create across your digital life — notes, ideas, links, PDFs, screenshots, emails, tasks, research — and turns it into a daily memory briefing, instant search, and topic intelligence. Why it matters: Most people forget 99% of what they capture. GenesisOS users don’t. Memory GBot turns your notes, ideas, and digital exhaust into intelligence — resurfacing what matters, when it matters. This is your second brain. This is how you remember everything. Example Automation Output: "🧠 Memory GBot — Daily Memory Briefing Generated: 2026‑06‑12T13:22:41 00:00 Period: Daily (2026‑06‑12 → 2026‑06‑12) 🧠 Memory Highlights Idea: “AI‑driven onboarding flow” · importance 0.85 Quote: “Constraints create creativity.” Research: 3 new items on wearable sensors 📝 Recent Notes & Ideas Meeting notes: Partner call summary Link saved: ‘LLM evaluation frameworks’ Screenshot: UI mockup for new dashboard Task note: “Refactor analytics pipeline” 🔁 Resurfaced Items (things you forgot) Idea from 2025‑11‑03: “Subscription pause feature” Note from 2026‑01‑14: “Improve customer activation funnel” 🧩 Topic Clusters Product strategy AI research Personal development © 2026 — GenesisOSLabs.com" #MemoryGBot #GenesisOSLabs #GenesisOS #SecondBrain #AI

Launch pricing ends Friday. $4.99 only. One-time. No subscriptions. Lifetime updates. Your Q3 can look completely different. Get PolymathOS here 👇 lakwaddivyendu.gumroad.com/l… #SecondBrain #BuildInPublic

さて夜の部。作業を始めようとし矢先に現場からの不足の事態の対応が発生してしまった。気を取り直してできることを進めよう。 #設計事務所 #建築デザイン #リフォーム #リノベーション #工務店 #住宅リフォーム #アードベッグ #香川県 #三木町 #徳島県 #ファイブペニイズ #多田裕之 #secondbrain

fix the memory leak plss i have to secondbrain-maxxx

Stop bookmarking things you’ll never open again. Start capturing: Who said it. What it’s about. Why it matters. Three columns. That’s your knowledge system. #buildinpublic #notion #secondbrain

My guess is it's going to be more like Nessie is the "sync" layer between all your AIs. GBrain structures the information in your secondbrain so that your AI agents have a better understanding of you, which enables them to produce better outputs, which are then pulled in by Nessie, structured by GBrain, and so on ad infinitum.