gritty
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Screen the entire US equity universe by three hard criteria—trailing 3-year ROE sustained above 15%, positive free cash flow, and reasonable valuation—and surface one stock per day
Weekly scrape of newly stocked items on IKEA US / UK / Japan / Nordic sites, filtered by 'small-apartment friendly / WFH / one-person kitchen' themes into 5 picks, with prices and assembly difficulty
Each day, pick one specific screen from a top product (Notion / Linear / Vercel / Stripe / Figma / Arc) and break down the design intent behind information hierarchy, whitespace, state changes, and micro-interactions
Weekly roundup of the latest Prompt Injection attack techniques and reusable defense prompt templates from X, security blogs, and papers
Weekly roundup of PhD / postdoc openings publicly posted by recent NeurIPS / ICML / ICLR / CVPR / ACL authors, with research direction and short notes on lab culture
Each week, scrape new personal blog posts / essays / shareholder letters by Silicon Valley founders, and distill insights immediately applicable to startup decisions
Weekly synthesis of topics and articles that VP-level leaders at FAANG companies engage with on X, LinkedIn, and public talks—pre-align with the perspective at that altitude
Weekly scan of newly incorporated AI application-layer companies worldwide, newly disclosed funding rounds, and new entrants, including founder backgrounds and capital sources
每周精读一本管理经典（《卓有成效的管理者》《高产出管理》《Principles》《赋能》《无所畏惧》……），核心论点拆解、金句、可立即应用的管理动作
历史上今天发生的重要商业事件、IPO、并购、产品发布、CEO 决策，照见今日决策
Screen the entire US equity universe by three hard criteria—trailing 3-year ROE sustained above 15%, positive free cash flow, and reasonable valuation—and surface one stock per day
Weekly scrape of newly stocked items on IKEA US / UK / Japan / Nordic sites, filtered by 'small-apartment friendly / WFH / one-person kitchen' themes into 5 picks, with prices and assembly difficulty
Each day, pick one specific screen from a top product (Notion / Linear / Vercel / Stripe / Figma / Arc) and break down the design intent behind information hierarchy, whitespace, state changes, and micro-interactions
Weekly roundup of the latest Prompt Injection attack techniques and reusable defense prompt templates from X, security blogs, and papers
Weekly roundup of PhD / postdoc openings publicly posted by recent NeurIPS / ICML / ICLR / CVPR / ACL authors, with research direction and short notes on lab culture
Each week, scrape new personal blog posts / essays / shareholder letters by Silicon Valley founders, and distill insights immediately applicable to startup decisions
Weekly synthesis of topics and articles that VP-level leaders at FAANG companies engage with on X, LinkedIn, and public talks—pre-align with the perspective at that altitude
Weekly scan of newly incorporated AI application-layer companies worldwide, newly disclosed funding rounds, and new entrants, including founder backgrounds and capital sources
每周精读一本管理经典（《卓有成效的管理者》《高产出管理》《Principles》《赋能》《无所畏惧》……），核心论点拆解、金句、可立即应用的管理动作
历史上今天发生的重要商业事件、IPO、并购、产品发布、CEO 决策，照见今日决策