https://cubxxw.com/tags/technology--ai/ Tech blog by Xinwei Xiong — AI Builder, open source contributor and digital nomad sharing Kubernetes, Go, AI projects and travel. https://cubxxw.com/assets/og-image.png https://cubxxw.com/ Hugo -- gohugo.io en-us Sat, 31 Jan 2026 23:59:59 +0800 https://cubxxw.com/growth/posts/2026-01-thought-notes/ Sat, 31 Jan 2026 23:59:59 +0800 Mon, 22 Jun 2026 18:48:25 +0800 熊鑫伟 (Xinwei Xiong) https://cubxxw.com/growth/posts/2026-01-thought-notes/ January 2026 deep thought notes with 388 entries covering AI product design, finance, biology, Buddhism, social observation, and self-discovery. Key Themes: 1. AI Products & Agent Design (55 entries): Manus roundtable insights, TOB vs TOC closed-loop dynamics, deterministic value delivery, agent architecture ablation studies, pure-blood agent definition, SOTA pursuit value, and AI as a product promise system vs exploration system. 2. Finance & Investment (19 entries): A-share industry rotation "three-times rule", institutional trust economics, asset pricing logic, and dynamic industry research methodologies. 3. Self-Discovery & Psychology (11 entries): Projection jealousy, suffering definitions across class boundaries, personality-environment fit, and the player mindset in solo journeys. 4. Biology & Evolution (10 entries): Zhe'ergen (fish mint) addiction and volatile sulfur compounds, serotonin and social hierarchy, prefrontal cortex and decision-making. 5. Social Observation & Philosophy (7+ entries): The essence of sadness vs nihilism (AI's choice), technology as the great variable in China's 40-year transformation, and the meditation on life meaning through pilgrimage experiences. Selected Notes Include: - "Next wave of profitable AI: Not flashier content generation, but more deterministic, deliverable 'work' with clear ROI" - "TOB vs TOC: Not about which is bigger, but which closes loops easier" - "Today's LLMs cannot take responsibility for their actions—autonomy's bottom line is 'can bear consequences', not 'can do'" - "Sadness vs Nihilism: If I must choose, I pick sadness—sadness means the world still acts on you; nihilism is relationship's withdrawal" Time Span: January 1-31, 2026 | 30 days of continuous recording. Growth Blog Monthly Notes Personal Reflection New Year Planning Technology & AI