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SecondBrain Note by GenSpark
MagSafe AI录音器，随身携带的智能第二大脑，自动记录并代你行动，会议灵感一网打尽。
A MagSafe AI Recorder That Acts for You Discussion | Link
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I Wish I Knew This Before Building an AI Second Brain
过来人的AI第二大脑避坑指南，少走弯路直接落地。
Article URL: https://pub.towardsai.net/i-wish-i-knew-this-before-building-an-ai-second-brain-6179aa439aef Comments URL: https://news.ycombinator.com/i…
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# MCP Knowledge: Simple Beats Complex When AI Thinks
七年折腾第二大脑，最终发现极简知识库才是让AI真正思考的王道，看完想删掉所有花哨笔记法。
MCP Knowledge: Simple Beats Complex When AI Thinks Honestly, I built this knowledge base back in 2019. That's seven years of tinkering. I've gone from…
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Obsidian + VS Code Copilot: Build an AI Second Brain Per Project (Full Setup Guide)
告别杂乱单一大库，手把手教你用Obsidian和Copilot为每个项目打造专属AI第二大脑，提升上下文连贯性。
TL;DR Stop losing context every time you come back to a project. This guide shows you how to set up a per-project Obsidian vault — committed alongside…
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🤖 The Second Brain 🧠 Playbook 📚 (2026 Edition)
两个框架叠加搞定90%知识工作，2026版第二大脑实操指南。
A practical, no-fluff guide to building an external knowledge system that actually compounds — instead of becoming another graveyard of unread notes. …
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腾讯混元发布 Hy-Memory：打造记忆力超强的 Agent 第二大脑
IT之家 5 月 28 日消息，腾讯混元宣布正式推出 Hy-Memory。据介绍，这是一个专门为 Openclaw 这类长期协作型 Agent 设计的记忆插件，能真正成为 Agent 的“第二大脑”。 官方称，Hy-Memory 用 6 层记忆框架 × System1/System2 双系统 × 演…
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Show HN: Hyper, the self driving company brain
AI赋予你的公司一个自驱动的大脑，让系统深度理解你的业务上下文自动完成工作
Hey HN -- I'm Shalin, one of the cofounders of Hyper. My cofounder Kanyes and I have been power users of a lot of second brain type software like Noti…