Keith Kitchen

Tech Docs Index

Support shelf for the engineering layer and secondary research archive behind the flagship casefiles.

Purpose Implementation depth without clutter

It keeps the flagship narratives readable while still exposing the scaffolding underneath them.

Archive Momentum, macro, AI, and options notes

The page holds the research and implementation threads that are useful but too detailed for the main casefiles.

Use Cross-check builds with code and notes

Use this index when you want more proof behind VNIBB, the AI workflows, or the quantitative study path.

Summary

Included here

Repo clusters, implementation notes, option-pricing references, and older strategy research worth preserving.

Not included

This is not a new flagship page. It is the support shelf for material that strengthens the main portfolio without crowding it.

Why it matters

The portfolio reads more honestly when the supporting research and implementation depth are visible somewhere.

Tooling clusters

Screening

stock-screening

Vietnamese market screener project and interface layer that supports the broader product direction.

Monitoring

gemini-vision-AI-website-monitor

Site-change monitoring workflow for recurring coverage and research checks.

Retrieval

n8n-template-and-documentation-for-RAG

Retrieval workflow templates and implementation notes for research-support tasks.

Publishing

obsidian-post-webhook

Note-publishing helper for moving finished work into public surfaces.

Local AI

deepseek-local-ai-starter-kit

Starter stack for self-hosted retrieval, model serving, and local AI experimentation.

Secondary research archive

Option-pricing references

Background notes spanning Black-Scholes, binomial trees, implied volatility, stochastic-volatility context, and jump processes.

Local AI guide

Setup notes for Ollama, Docker, Open WebUI, Postgres or Supabase, and webhook-style local agent workflows.

Vietnam macro proposal

Archived research note framing a 10 billion VND model allocation around 2023 Vietnam macro conditions and sector opportunities.

Momentum research

Backtest notes comparing cross-sectional and time-series momentum, including a recorded Sharpe-ratio gap in favor of the time-series variant.

What this evidence supports

Operational depth Demonstrates recurring implementation habits behind the cleaner flagship narratives.
Research continuity Shows that the portfolio has an older trail of quantitative and macro work, not just recent aesthetic rewrites.
System thinking Confirms that the projects are built as connected tools and notes rather than as isolated demos.
Honest archive Keeps useful secondary material visible without pretending it should sit at the center of the portfolio.

External references

See also