Writing · Build / Thinking / Field / DYOR

Writing follows problem type.

This area holds details that are too granular for work pages: build notes for projects and shipping, thinking notes for judgment, field notes for inputs, and DYOR research for industries, earnings, and valuation questions.

URLs use only stable slugs, not category names; categories can move, links should not break.
All 89 articles

Writing

Articles

Build notes, thinking notes, field records, and DYOR research share one filterable Articles board; DYOR still keeps dedicated visual report pages.

2026-10

1
  1. The dot-com bubble vs the current AI wave: timelines, data and how to respond Venture Ideas

2026-09

20
  1. GPT-6.1 Sol Deep Research: Near-Astra Work at One-Fifth the Price Thinking Notes
  2. AI tool sites and agent directories after Meta Muse and Manus Cue: what is still buildable Venture Ideas
  3. Cue / Manus keyword scan: is an unindexable product domain worth a new site Venture Ideas
  4. AI Tool Site Keyword Atlas: 1,907 Autocomplete Terms and 15 Clusters, Tiered Venture Ideas
  5. Onchain Stocks Field Report 2026-09: SEC Lets "Same-Rights" In, Synthetics Out DYOR
  6. An Automated Video Editing Pipeline: Captions, Voiceover and Motion Build Notes
  7. Inside Hypit's Production Flow: From a Reference Video to a Finished Cut Build Notes
  8. Hypit Teardown: The Word-Anchored Timeline Is Worth Stealing, the 4,400 Stars Are Not Build Notes
  9. Beauty Keyword Atlas: 40 Clusters and 689 Candidate Terms Venture Ideas
  10. Handmade Ceramics: 65 Keywords, 13 Niches and an Organic Validation Plan Thinking Notes
  11. 14 Foldable App Ideas: References and Validation, Six Beauty Angles Thinking Notes
  12. Foldable Beauty Apps: Demand and Six Opportunities Thinking Notes
  13. Whole-market 13F migration: 8,521 managers, Q1→Q2 2026 DYOR
  14. Why AI Companies Decided to Slow Down Thinking Notes
  15. How the VIX Is Calculated from SPX Option Prices to the Fear Gauge Thinking Notes
  16. GPT-6 Astra Deep Research: Abilities, Benchmarks, and Test Cases Thinking Notes
  17. 2026-09-04 NFP Preview: A High-Beta Playbook for LITE / SNDK / MRVL / MU / SK Hynix DYOR
  18. The complete stack for building robust agents Thinking Notes
  19. Mistakes, Open-Sourced: What Claude Code, Codex, and the DeepSeek Harness's Failure Records Teach About Building Stable Agents Thinking Notes
  20. Where Stability Comes From: Eight Lines of Defense in the DeepSeek Harness Thinking Notes

2026-08

3
  1. The Life of a Request: A Visual Walkthrough of the DeepSeek Harness Main Loop Thinking Notes
  2. Q2 2026 Active 13F: 30 Famous Funds · 11,207 Securities DYOR
  3. From Brilliant-but-Scattered to Reliably Delivered: A DeepSeek Harness Teardown Thinking Notes